Runway Growth Finance (RWAY) 10-Q7 May 242024 Q1 Quarterly reportFinancial data

Company Profile

Document and Entity Information

Document and Entity Information - shares	3 Months Ended
Document and Entity Information - shares	Mar. 31, 2024	May 07, 2024
Document Information [Line Items]
Document Type	10-Q
Amendment Flag	false
Document Period End Date	Mar. 31, 2024
Document Fiscal Year Focus	2024
Document Fiscal Period Focus	Q1
Document Quarterly Report	true
Document Transition Report	false
Current Fiscal Year End Date	--12-31
Entity File Number	814-01180
Entity Central Index Key	0001653384
Entity Registrant Name	Runway Growth Finance Corp.
Entity Filer Category	Non-accelerated Filer
Entity Small Business	false
Entity Emerging Growth Company	true
Entity Ex Transition Period	false
Entity Common Stock, Shares Outstanding		39,438,460
Entity Current Reporting Status	Yes
Entity Shell Company	false
Entity Tax Identification Number	47-5049745
Entity Address, Address Line One	205 N. Michigan Ave.
Entity Address, Address Line Two	Suite 4200
Entity Address, City or Town	Chicago
Entity Address, State or Province	IL
Entity Address, Postal Zip Code	60601
City Area Code	312
Local Phone Number	698-6902
Entity Incorporation, State or Country Code	MD
Entity Interactive Data Current	Yes
Common Stock, par value $0.01 per share
Document Information [Line Items]
Title of 12(b) Security	Common Stock, par value $0.01 per share
Trading Symbol	RWAY
Security Exchange Name	NASDAQ
7.50% Notes due 2027
Document Information [Line Items]
Title of 12(b) Security	7.50% Notes due 2027
Trading Symbol	RWAYL
Security Exchange Name	NASDAQ
8.00% Notes due 2027
Document Information [Line Items]
Title of 12(b) Security	8.00% Notes due 2027
Trading Symbol	RWAYZ
Security Exchange Name	NASDAQ

Consolidated Statements of Asse

Consolidated Statements of Assets and Liabilities (Unaudited) - USD ($) $ in Thousands		Mar. 31, 2024	Dec. 31, 2023
Assets
Total investments at fair value		$ 1,016,332	$ 1,067,009
Cash and cash equivalents		6,915	2,970
Interest and fees receivable		6,846	8,269
Other assets		845	905
Total assets		1,030,938	1,079,153
Liabilities
Credit facility		237,000	272,000
Unamortized deferred debt costs		(8,336)	(9,172)
Total debt, less unamortized deferred debt costs		475,914	510,078
Incentive fees payable		13,836	12,500
Interest payable		7,935	6,764
Accrued expenses and other liabilities		3,784	2,740
Total liabilities		501,469	532,082
Commitments and contingencies (Note 3)
Net assets
Common stock, par value		414	414
Additional paid-in capital		605,108	605,110
Distributable earnings (losses)		(54,628)	(47,637)
Treasury stock		(21,425)	(10,816)
Total net assets		$ 529,469	$ 547,071
Shares of common stock outstanding ($0.01 par value, 100,000,000 shares authorized)		39,622,162	40,509,269
Net asset value per share	[1]	$ 13.36	$ 13.5
2026 Notes
Liabilities
Notes		$ 95,000	$ 95,000
2027 Notes
Liabilities
Notes		152,250	152,250
Non-control/non-affiliate investments
Assets
Total investments at fair value		965,397	972,604
Affiliate investments
Assets
Total investments at fair value		49,985	51,456
Control Investments
Assets
Total investments at fair value		$ 950	950
U.S. Treasury Bills
Assets
Total investments at fair value			$ 41,999

[1] All per share activity, excluding dividends, is calculated based on the weighted-average shares outstanding for the relevant period.

Consolidated Statements of As_2

Consolidated Statements of Assets and Liabilities (Unaudited) (Parenthetical) - USD ($) $ in Thousands	Mar. 31, 2024	Dec. 31, 2023
Investment cost	$ 1,062,789	$ 1,106,849
Common stock, par value	$ 0.01	$ 0.01
Common stock, shares authorized	100,000,000	100,000,000
Non-control/non-affiliate investments
Investment cost	$ 1,002,897	$ 1,005,024
Affiliate investments
Investment cost	58,942	58,861
Control investments
Investment cost	950	950
U.S. Treasury Bills
Investment cost	$ 0	$ 42,014

Consolidated Statements of Oper

Consolidated Statements of Operations (Unaudited) - USD ($) $ in Thousands		3 Months Ended
		Mar. 31, 2024	Mar. 31, 2023
Investment income
Other Income		$ 128	$ 0
Total investment income		40,009	39,310
Operating expenses
Management fees		3,952	3,959
Incentive fees		4,668	4,563
Interest and other debt financing expenses		10,860	10,920
Professional fees		662	548
Administration agreement expenses		564	583
Insurance expense		208	268
Tax expense		2	50
Other expenses		429	173
Total operating expenses		21,345	21,064
Net investment income		18,664	18,246
Net realized and net change in unrealized gain (loss) on investments
Net realized gain (loss) on investments, including U.S. Treasury Bills		0	(1,178)
Net change in unrealized gain (loss) on investments, including U.S. Treasury Bills		(6,617)	(5,084)
Net realized and unrealized gain (loss) on investments		(6,617)	(6,262)
Net increase (decrease) in net assets resulting from operations		$ 12,047	$ 11,984
Net investment income per common share (basic and diluted)	[1]	$ 0.46	$ 0.45
Net increase (decrease) in net assets resulting from operations per common share (basic)		0.3	0.3
Net increase (decrease) in net assets resulting from operations per common share (diluted)		$ 0.3	$ 0.3
Weighted average shares outstanding (basic)		40,392,255	40,509,269
Weighted average shares outstanding (diluted)		40,392,255	40,509,269
From Non-controlled/ Non-affiliated Investments
Investment income
Interest income		$ 34,455	$ 34,853
Payment in-kind interest income		4,207	3,796
Dividend income		0	324
Fee income		620	45
Net realized and net change in unrealized gain (loss) on investments
Net realized gain (loss) on investments, including U.S. Treasury Bills		0	(1,178)
Net change in unrealized gain (loss) on investments, including U.S. Treasury Bills		(5,065)	(1,421)
From affiliated investments
Investment income
Interest income		599	292
Net realized and net change in unrealized gain (loss) on investments
Net change in unrealized gain (loss) on investments, including U.S. Treasury Bills		(1,552)	(5,986)
From controlled Investments
Net realized and net change in unrealized gain (loss) on investments
Net change in unrealized gain (loss) on investments, including U.S. Treasury Bills		$ 0	$ 2,323

[1] All per share activity, excluding dividends, is calculated based on the weighted-average shares outstanding for the relevant period.

Consolidated Statements of Chan

Consolidated Statements of Changes in Net Assets (Unaudited) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2024	Mar. 31, 2023
Beginning balance	$ 547,071	$ 576,052
Beginning balance, Shares	40,509,269
Net increase (decrease) in net assets resulting from operations	$ 12,047	11,984
Acquisition of treasury stock, value	(10,609)
Dividends paid to stockholders	(19,040)	(18,229)
Ending balance	$ 529,469	569,807
Ending balance, Shares	39,622,162
Common Stock
Beginning balance	$ 414	$ 414
Beginning balance, Shares	40,509,269	40,509,269
Acquisition of treasury stock	(887,096)
Shares Retired	(11)
Ending balance	$ 414	$ 414
Ending balance, Shares	39,622,162	40,509,269
Treasury Stock
Beginning balance	$ (10,816)	$ (10,816)
Acquisition of treasury stock, value	(10,609)
Ending balance	(21,425)	(10,816)
Paid-in Capital in Excess of Par Value
Beginning balance	605,110	605,774
Tax reclassification	(2)
Ending balance	605,108	605,774
Accumulated Undistributed Earnings (Losses)
Beginning balance	(47,637)	(19,320)
Net increase (decrease) in net assets resulting from operations	12,047	11,984
Dividends paid to stockholders	(19,040)	(18,229)
Tax reclassification	2
Ending balance	$ (54,628)	$ (25,565)

Consolidated Statements of Ch_2

Consolidated Statements of Changes in Net Assets (Unaudited) (Parenthetical) - shares	Mar. 31, 2024	Mar. 31, 2023
Common Stock
Treasury stock repurchases	1,758,441	871,345

Consolidated Statements of Cash

Consolidated Statements of Cash Flows (Unaudited) - USD ($) $ in Thousands	3 Months Ended		12 Months Ended
	Mar. 31, 2024	Mar. 31, 2023	Dec. 31, 2023
Cash flows from operating activities
Net Income (Loss)	$ 12,047	$ 11,984
Adjustments to reconcile net increase in net assets resulting from operations to net cash provided by (used in) operating activities:
Payment in-kind interest	(4,176)	(3,755)
Sales or repayments of investments	34,862	14,199
Net realized (gain) loss on investments	0	1,178
Net change in unrealized (gain) loss on investments	6,617	5,084
Amortization of fixed income premiums or accretion of discounts	(4,013)	(2,868)
Amortization of deferred debt costs	840	701
Changes in operating assets and liabilities:
(Increase) decrease in interest and fees receivable	1,423	(406)
(Increase) decrease in other assets	60	276
Increase (decrease) in incentive fees payable	1,336	764
Increase (decrease) in interest payable	1,171	2,120
Increase (decrease) in accrued expenses and other liabilities	1,044	42
Net cash provided by (used in) operating activities	68,598	(18,526)
Cash flows from financing activities
Payments of deferred debt costs	(4)	(735)
Borrowings under credit facility	10,000	55,000
Repayments under credit facility	(45,000)	(20,000)
Acquisition of treasury shares	(10,609)
Dividends paid to stockholders	(19,040)	(18,229)
Net cash (used in) provided by financing activities	(64,653)	16,036
Net increase (decrease) in cash and cash equivalents	3,945	(2,490)
Cash and cash equivalents at beginning of period	2,970	5,761	$ 5,761
Cash and cash equivalents at end of period	6,915	3,271	$ 2,970
Supplemental and non-cash financing cash flow information:
Taxes paid	616	340
Interest paid	8,008	7,927
U.S. Treasury Bill
Adjustments to reconcile net increase in net assets resulting from operations to net cash provided by (used in) operating activities:
Purchases of investments		(34,974)
Sales or maturities of U.S. Treasury Bills	42,029
Purchases of Investments
Adjustments to reconcile net increase in net assets resulting from operations to net cash provided by (used in) operating activities:
Purchases of investments	$ (24,642)	$ (12,871)

Schedule of Investments (Unaudi

Schedule of Investments (Unaudited) - USD ($) $ in Thousands	3 Months Ended		12 Months Ended
	Mar. 31, 2024		Dec. 31, 2023		Dec. 31, 2022
Investment cost	$ 1,062,789		$ 1,106,849
Investment Owned, at Fair Value	$ 1,016,332		$ 1,067,009
Percentage of Net Assets	191.96%		195.04%
Investment, Identifier [Axis]: Affiliate Investments
Investment cost	$ 58,942		$ 58,861
Investment Owned, at Fair Value	$ 49,985	[1]	$ 51,456	[2]	$ 2,084
Percentage of Net Assets	9.44%		9.41%
Investment, Identifier [Axis]: Affiliate Investments Debt Investments
Investment Owned, at Fair Value	$ 23,656	[1]	$ 23,586	[2]
Investment, Identifier [Axis]: Affiliate Investments Debt Investments Health Care Technology
Investment cost	25,978		25,897
Investment Owned, at Fair Value	$ 23,656		$ 23,586
Percentage of Net Assets	4.47%		4.31%
Investment, Identifier [Axis]: Affiliate Investments Debt Investments Health Care Technology Gynesonics, Inc. Investment Type Senior Secured SOFR+8.75%, 8.00% ceiling, 5.00% ETP Initial Acquisition Date 3/1/2023 Maturity Date 11/30/2026
Investment, Spread	8.75%		8.75%
Investment Ceiling Rate	8%		8%
Investment Interest ETP	5%		5%
Initial Acquisition Date	Mar. 01, 2023		Mar. 01, 2023
Maturity Date	Nov. 30, 2026		Nov. 30, 2026
Principal/ Shares	$ 25,595		$ 25,595
Investment cost	25,978		25,897
Investment Owned, at Fair Value	$ 23,656		$ 23,586
Investment, Identifier [Axis]: Affiliate Investments Debt Investments Senior Secured Gynesonics, Inc.
Investment, Spread	8.75%		8.75%
Investment Ceiling Rate	8%		8%
Investment Interest ETP	5%		5%
Maturity Date	Nov. 30, 2026		Nov. 30, 2026
Investment Owned, at Fair Value	$ 23,656	[1]	$ 23,586	[2]
Investment, Identifier [Axis]: Affiliate Investments Debt investments
Investment cost	25,978		25,897
Investment Owned, at Fair Value	$ 23,656		$ 23,586
Percentage of Net Assets	4.47%		4.31%
Investment, Identifier [Axis]: Affiliate Investments Equity Investments
Investment Owned, at Fair Value	$ 25,910	[1]	$ 26,894	[2]	1,174
Investment, Identifier [Axis]: Affiliate Investments Equity Investments Application Software
Investment cost	4,551		4,551
Investment Owned, at Fair Value	$ 124		$ 856
Percentage of Net Assets	0.02%		0.16%
Investment, Identifier [Axis]: Affiliate Investments Equity Investments Coginiti Corp Common Stock
Investment Owned, at Fair Value	$ 124	[1]	$ 856	[2]	1,174
Investment, Identifier [Axis]: Affiliate Investments Equity Investments Gynesonics, Inc. Series A-1 Preferred Stock
Investment Owned, at Fair Value	4,540	[1]	4,577	[2]
Investment, Identifier [Axis]: Affiliate Investments Equity Investments Gynesonics, Inc. Series A-2 Preferred Stock
Investment Owned, at Fair Value	21,246	[1]	21,461	[2]
Investment, Identifier [Axis]: Affiliate Investments Equity investments
Investment cost	32,651		32,651
Investment Owned, at Fair Value	$ 25,910		$ 26,894
Percentage of Net Assets	4.89%		4.92%
Investment, Identifier [Axis]: Affiliate Investments Equity investments Application Software Coginiti Corp, Investment Type Equity Common Stock Initial Acquisition Date 3/9/2020
Initial Acquisition Date	Mar. 09, 2020		Mar. 09, 2020
Principal/ Shares	1,040,160		1,040,160
Investment cost	$ 4,551		$ 4,551
Investment Owned, at Fair Value	124		856
Investment, Identifier [Axis]: Affiliate Investments Equity investments Health Care Technology
Investment cost	28,100		28,100
Investment Owned, at Fair Value	$ 25,786		$ 26,038
Percentage of Net Assets	4.87%		4.76%
Investment, Identifier [Axis]: Affiliate Investments Equity investments Health Care Technology Gynesonics, Inc. Investment Type Equity Series A-1 Preferred Stock Initial Acquisition Date 10/24/2023
Initial Acquisition Date	Oct. 24, 2023		Oct. 24, 2023
Principal/ Shares	3,100,000		3,100,000
Investment cost	$ 3,100		$ 3,100
Investment Owned, at Fair Value	$ 4,540		$ 4,577
Investment, Identifier [Axis]: Affiliate Investments Equity investments Health Care Technology Gynesonics, Inc. Investment Type Equity Series A-2 Preferred Stock Initial Acquisition Date 3/1/2023
Initial Acquisition Date	Mar. 01, 2023		Mar. 01, 2023
Principal/ Shares	3,266,668		3,266,668
Investment cost	$ 25,000		$ 25,000
Investment Owned, at Fair Value	21,246		21,461
Investment, Identifier [Axis]: Affiliate Investments Warrants
Investment cost	313		313
Investment Owned, at Fair Value	$ 419	[1]	$ 976	[2]	910
Percentage of Net Assets	0.08%		0.18%
Investment, Identifier [Axis]: Affiliate Investments Warrants Application Software
Investment Owned, at Fair Value	$ 95		$ 663
Percentage of Net Assets	0.02%		0.12%
Investment, Identifier [Axis]: Affiliate Investments Warrants Application Software Coginiti Corp Investment Type Warrants Common Stock Initial Acquisition Date 3/9/2020 Maturity Date 3/9/2030
Initial Acquisition Date	Mar. 09, 2020		Mar. 09, 2020
Maturity Date	Mar. 09, 2030		Mar. 09, 2030
Principal/ Shares	811,770		811,770
Investment Owned, at Fair Value	$ 95		$ 663
Investment, Identifier [Axis]: Affiliate Investments Warrants Coginiti Corp
Investment Owned, at Fair Value	95	[1]	663	[2]	910
Investment, Identifier [Axis]: Affiliate Investments Warrants Gynesonics, Inc.
Investment Owned, at Fair Value	324	[1]	313	[2]
Investment, Identifier [Axis]: Affiliate Investments Warrants Health Care Technology
Investment cost	313		313
Investment Owned, at Fair Value	$ 324		$ 313
Percentage of Net Assets	0.06%		0.06%
Investment, Identifier [Axis]: Affiliate Investments Warrants Health Care Technology Gynesonics, Inc. Investment Type Warrants Success Fee Initial Acquisition Date 3/1/2023 Maturity Date 3/1/2030
Initial Acquisition Date	Mar. 01, 2023		Mar. 01, 2023
Maturity Date	Mar. 01, 2030		Mar. 01, 2030
Investment cost	$ 313		$ 313
Investment Owned, at Fair Value	324		313
Investment, Identifier [Axis]: Control Investments
Investment cost	950		950
Investment Owned, at Fair Value	$ 950	[1]	$ 950	[2]	9,290
Percentage of Net Assets	0.18%		0.17%
Investment, Identifier [Axis]: Control Investments Debt Investments
Investment Owned, at Fair Value					9,290
Investment, Identifier [Axis]: Control Investments Debt Investments Pivot3, Inc.
Investment Interest PIK			8.50%
Investment Floor Rate			11%
Investment Interest ETP			4%
Maturity Date			Oct. 15, 2023
Investment Owned, at Fair Value					$ 9,290
Investment, Identifier [Axis]: Control Investments Equity Investments
Investment cost	$ 950		$ 950
Investment Owned, at Fair Value	$ 950	[1]	$ 950	[2]
Percentage of Net Assets	0.18%		0.17%
Investment, Identifier [Axis]: Control Investments Equity Investments Data Processing & Outsourced Services
Investment cost	$ 950		$ 950
Investment Owned, at Fair Value	$ 950		$ 950
Percentage of Net Assets	0.18%		0.17%
Investment, Identifier [Axis]: Control Investments Equity Investments Data Processing & Outsourced Services Pivot3, Inc. Investment Type Equity Equity Interest Initial Acquisition Date 12/31/2023
Initial Acquisition Date	Dec. 31, 2023		Dec. 31, 2023
Investment cost	$ 950		$ 950
Investment Owned, at Fair Value	950		950
Investment, Identifier [Axis]: Control Investments Equity Investments Pivot3, Inc.
Investment Owned, at Fair Value	$ 950	[1]	$ 950	[2]
Investment, Identifier [Axis]: Non- Control/ Non- Affiliate Investments Debt Investments Data Processing & Outsourced Services Interactions Corporation Investment Type Senior Secured Interest Rate S O F R+9.26%, 9.76% floor, 3.4375% E T P Initial Acquisition Date 6/24/2022 Maturity Date 6/15/2027
Investment, Spread	9.26%
Investment Floor Rate	9.76%
Investment Interest ETP	3.4375%
Initial Acquisition Date	Jun. 24, 2022
Maturity Date	Jun. 15, 2027
Principal/ Shares	$ 40,000
Investment cost	40,013
Investment Owned, at Fair Value	39,806
Investment, Identifier [Axis]: Non- Control/ Non- Affiliate Investments Debt Investments Data Processing & Outsourced Services Interactions Corporation Investment Type Senior Secured Interest Rate SOFR+9.26%, 9.76% floor, 3.4375% E T P Initial Acquisition Date 6/24/2022 Maturity Date 6/15/2027
Investment, Spread			9.26%
Investment Floor Rate			9.76%
Investment Interest ETP			3.4375%
Initial Acquisition Date			Jun. 24, 2022
Maturity Date			Jun. 15, 2027
Principal/ Shares			$ 40,000
Investment cost			39,907
Investment Owned, at Fair Value			39,945
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments
Investment cost	1,002,897		1,005,024
Investment Owned, at Fair Value	$ 965,397		$ 972,604
Percentage of Net Assets	182.34%		177.78%
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Debt Investments
Investment cost	$ 961,734		$ 966,328
Investment Owned, at Fair Value	$ 945,909		$ 954,912
Percentage of Net Assets	178.65%		174.54%
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Debt Investments Application Software
Investment cost	$ 180,375		$ 203,979
Investment Owned, at Fair Value	$ 170,957		$ 196,540
Percentage of Net Assets	32.29%		35.92%
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Debt Investments Application Software Blueshift Labs, Inc. Investment Type Senior Secured Interest Rate SOFR+6.25%, 11.25% floor, 2.00% PIK, 1.50% ETP Initial Acquisition Date 12/19/2023 Maturity Date 12/15/2028
Investment Interest PIK	2%		2%
Investment, Spread	6.25%		6.25%
Investment Floor Rate	11.25%		11.25%
Investment Interest ETP	1.50%		1.50%
Initial Acquisition Date	Dec. 19, 2023		Dec. 19, 2023
Maturity Date	Dec. 15, 2028		Dec. 15, 2028
Principal/ Shares	$ 25,623		$ 25,500
Investment cost	25,240		25,083
Investment Owned, at Fair Value	$ 24,824		$ 25,083
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Debt Investments Application Software Circadence Corporation Investment Type Senior Secured Interest Rate SOFR+9.50%, 12.26% floor, 10.00% cash cap, 7.50% ETP Initial Acquisition Date 12/20/2018 Maturity Date 03/15/2024
Investment, Spread			9.50%
Investment Floor Rate			12.26%
Investment Interest Cash Cap			10%
Investment Interest ETP			7.50%
Initial Acquisition Date			Dec. 20, 2018
Maturity Date			Mar. 15, 2024
Principal/ Shares			$ 23,147
Investment cost			24,281
Investment Owned, at Fair Value			$ 19,028
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Debt Investments Application Software Circadence Corporation Investment Type Senior Secured Interest Rate SOFR+9.50%, 12.26% floor, 10.00% cash cap, 7.50% ETP Initial Acquisition Date 12/20/2018 Maturity Date 12/15/2025
Investment, Spread	9.50%
Investment Floor Rate	12.26%
Investment Interest Cash Cap	10%
Investment Interest ETP	7.50%
Initial Acquisition Date	Dec. 20, 2018
Maturity Date	Dec. 15, 2025
Principal/ Shares	$ 23,446
Investment cost	24,796
Investment Owned, at Fair Value	$ 19,213
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Debt Investments Application Software FiscalNote, Inc. Investment Type Senior Secured Interest Rate PRIME+5.00%, 9.00% floor, 1.00% PIK, 5.75% ETP Initial Acquisition Date 10/19/2020 Maturity Date 7/15/2027
Investment Interest PIK	1%		1%
Investment, Spread	5%		5%
Investment Floor Rate	9%		9%
Investment Interest ETP	5.75%		5.75%
Initial Acquisition Date	Oct. 19, 2020		Oct. 19, 2020
Maturity Date	Jul. 15, 2027		Jul. 15, 2027
Principal/ Shares	$ 38,698		$ 65,916
Investment cost	40,363		65,868
Investment Owned, at Fair Value	$ 38,426		$ 64,615
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Debt Investments Application Software VTX Intermediate Holdings, Inc. (dba VertexOne) Investment Type Senior Secured Interest Rate SOFR+9.00%, 9.50% floor, 10.00% cash cap, 4.50% ETP Initial Acquisition Date 12/28/2021 Maturity Date 12/28/2026
Investment, Spread	9%		9%
Investment Floor Rate	9.50%		9.50%
Investment Interest Cash Cap	10%		10%
Investment Interest ETP	4.50%		4.50%
Initial Acquisition Date	Dec. 28, 2021		Dec. 28, 2021
Maturity Date	Dec. 28, 2026		Dec. 28, 2026
Principal/ Shares	$ 88,997		$ 87,971
Investment cost	89,976		88,747
Investment Owned, at Fair Value	88,494		87,814
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Debt Investments Asset Management & Custody Banks
Investment cost	7,893		7,888
Investment Owned, at Fair Value	$ 7,941		$ 7,860
Percentage of Net Assets	1.50%		1.44%
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Debt Investments Asset Management & Custody Banks Betterment Holdings, Inc. Investment Type Senior Secured Interest Rate PRIME+4.50%, 8.50% floor Initial Acquisition Date 10/6/2023 Maturity Date 10/6/2027
Investment, Spread	4.50%		4.50%
Investment Floor Rate	8.50%		8.50%
Initial Acquisition Date	Oct. 06, 2023		Oct. 06, 2023
Maturity Date	Oct. 06, 2027		Oct. 06, 2027
Principal/ Shares	$ 8,000		$ 8,000
Investment cost	7,893		7,888
Investment Owned, at Fair Value	7,941		7,860
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Debt Investments Data Processing & Outsourced Services
Investment cost	105,459		105,581
Investment Owned, at Fair Value	$ 104,115		$ 104,581
Percentage of Net Assets	19.66%		19.12%
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Debt Investments Data Processing & Outsourced Services Elevate Services, Inc. Investment Type Senior Secured Interest Rate SOFR+7.50%, 12.78% floor Initial Acquisition Date 7/10/2023 Maturity Date 7/10/2027
Investment, Spread	7.50%		7.50%
Investment Floor Rate	12.78%		12.78%
Initial Acquisition Date	Jul. 10, 2023		Jul. 10, 2023
Maturity Date	Jul. 10, 2027		Jul. 10, 2027
Principal/ Shares	$ 20,000		$ 20,000
Investment cost	19,463		19,424
Investment Owned, at Fair Value	$ 19,706		$ 19,424
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Debt Investments Data Processing & Outsourced Services ShareThis, Inc. Investment Type Senior Secured Interest Rate SOFR+8.25%, 10.86% floor, 3.00% ETP Initial Acquisition Date 8/18/2020 Maturity Date 9/30/2024
Investment, Spread	8.25%		8.25%
Investment Floor Rate	10.86%		10.86%
Investment Interest ETP	3%		3%
Initial Acquisition Date	Aug. 18, 2020		Aug. 18, 2020
Maturity Date	Sep. 30, 2024		Sep. 30, 2024
Principal/ Shares	$ 931		$ 950
Investment cost	960		978
Investment Owned, at Fair Value	$ 933		$ 947
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Debt Investments Data Processing & Outsourced Services ShareThis, Inc. Investment Type Senior Secured Interest Rate SOFR+9.25%, 11.86% floor, 3.00% ETP Initial Acquisition Date 12/3/2018 Maturity Date 9/30/2024
Investment, Spread	9.25%		9.25%
Investment Floor Rate	11.86%		11.86%
Investment Interest ETP	3%		3%
Initial Acquisition Date	Dec. 03, 2018		Dec. 03, 2018
Maturity Date	Sep. 30, 2024		Sep. 30, 2024
Principal/ Shares	$ 19,556		$ 19,950
Investment cost	20,134		20,503
Investment Owned, at Fair Value	$ 19,587		19,895
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Debt Investments Data Processing & Outsourced Services Vesta Payment Solutions, Inc. Investment Type Senior Secured Interest Rate SOFR+7.00%, 9.00% floor, 5.00% ETP Initial Acquisition Date 11/29/2022 Maturity Date 11/15/2026
Investment, Spread	7%
Investment Floor Rate	9%
Investment Interest ETP	5%
Initial Acquisition Date	Nov. 29, 2022
Maturity Date	Nov. 15, 2026
Principal/ Shares	$ 25,000
Investment cost	24,889
Investment Owned, at Fair Value	24,083
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Debt Investments Education Services
Investment cost	25,809		25,702
Investment Owned, at Fair Value	$ 25,798		$ 25,796
Percentage of Net Assets	4.87%		4.72%
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Debt Investments Education Services Turning Tech Intermediate, Inc. (dba Echo 360, Inc.) Investment Type Senior Secured Interest Rate SOFR+8.50%, 9.00% floor, 13.00% cash cap, 3.00% ETP Initial Acquisition Date 6/22/2021 Maturity Date 12/14/2025
Investment, Spread	8.50%		8.50%
Investment Floor Rate	9%		9%
Investment Interest Cash Cap	13%		13%
Investment Interest ETP	3%		3%
Initial Acquisition Date	Jun. 22, 2021		Jun. 22, 2021
Maturity Date	Dec. 14, 2025		Dec. 14, 2025
Principal/ Shares	$ 25,288		$ 25,218
Investment cost	25,809		25,702
Investment Owned, at Fair Value	25,798		25,796
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Debt Investments Electronic Equipment & Instruments
Investment cost	26,372		26,323
Investment Owned, at Fair Value	$ 26,753		$ 26,790
Percentage of Net Assets	5.05%		4.90%
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Debt Investments Electronic Equipment & Instruments Brivo, Inc. Investment Type Senior Secured Interest Rate SOFR+6.85%, 10.89% floor, 3.00% ETP Initial Acquisition Date 10/20/2022 Maturity Date 10/20/2027
Investment, Spread	6.85%		6.85%
Investment Floor Rate	10.89%		10.89%
Investment Interest ETP	3%		3%
Initial Acquisition Date	Oct. 20, 2022		Oct. 20, 2022
Maturity Date	Oct. 20, 2027		Oct. 20, 2027
Principal/ Shares	$ 26,293		$ 26,293
Investment cost	26,372		26,323
Investment Owned, at Fair Value	26,753		26,790
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Debt Investments Health Care Equipment
Investment cost	14,957		14,919
Investment Owned, at Fair Value	$ 15,412		$ 15,284
Percentage of Net Assets	2.91%		2.79%
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Debt Investments Health Care Equipment Moximed, Inc. Investment Type Senior Secured Interest Rate PRIME+5.25%, 8.75% floor, 3.50% ETP Initial Acquisition Date 6/24/2022 Maturity Date 7/1/2027
Investment, Spread	5.25%		5.25%
Investment Floor Rate	8.75%		8.75%
Investment Interest ETP	3.50%		3.50%
Initial Acquisition Date	Jun. 24, 2022		Jun. 24, 2022
Maturity Date	Jul. 01, 2027		Jul. 01, 2027
Principal/ Shares	$ 15,000		$ 15,000
Investment cost	14,957		14,919
Investment Owned, at Fair Value	15,412		15,284
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Debt Investments Health Care Technology
Investment cost	124,614		124,096
Investment Owned, at Fair Value	$ 126,066		$ 126,204
Percentage of Net Assets	23.81%		23.06%
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Debt Investments Health Care Technology EBR Systems, Inc. Investment Type Senior Secured Interest Rate PRIME+4.90%, 8.90% floor, 4.50% ETP Initial Acquisition Date 6/30/2022 Maturity Date 6/15/2027
Investment, Spread	4.90%		4.90%
Investment Floor Rate	8.90%		8.90%
Investment Interest ETP	4.50%		4.50%
Initial Acquisition Date	Jun. 30, 2022		Jun. 30, 2022
Maturity Date	Jun. 15, 2027		Jun. 15, 2027
Principal/ Shares	$ 40,000		$ 40,000
Investment cost	39,625		39,496
Investment Owned, at Fair Value	$ 40,385		$ 40,337
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Debt Investments Health Care Technology Mingle Healthcare Solutions, Inc. Investment Type Senior Secured Interest Rate SOFR+9.75%, 12.26% floor, 10.50% ETP Initial Acquisition Date 8/15/2018 Maturity Date 12/15/2026
Investment, Spread	9.75%		9.75%
Investment Floor Rate	12.26%		12.26%
Investment Interest ETP	10.50%		10.50%
Initial Acquisition Date	Aug. 15, 2018		Aug. 15, 2018
Maturity Date	Dec. 15, 2026		Dec. 15, 2026
Principal/ Shares	$ 4,322		$ 4,322
Investment cost	4,952		4,952
Investment Owned, at Fair Value	$ 3,202		$ 3,791
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Debt Investments Health Care Technology Nalu Medical, Inc. Investment Type Senior Secured Interest Rate PRIME+2.70%, 6.70% floor, 2.00% PIK, 4.50% ETP Initial Acquisition Date 10/12/2022 Maturity Date 10/12/2027
Investment Interest PIK	2%		2%
Investment, Spread	2.70%		2.70%
Investment Floor Rate	6.70%		6.70%
Investment Interest ETP	4.50%		4.50%
Initial Acquisition Date	Oct. 12, 2022		Oct. 12, 2022
Maturity Date	Oct. 12, 2027		Oct. 12, 2027
Principal/ Shares	$ 20,586		$ 20,482
Investment cost	20,554		20,395
Investment Owned, at Fair Value	$ 21,381		$ 21,191
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Debt Investments Health Care Technology Route 92 Medical, Inc. Investment Type Senior Secured Interest Rate SOFR+8.48%, 8.98% floor, 3.95% ETP Initial Acquisition Date 8/17/2021 Maturity Date 7/1/2026
Investment, Spread	8.48%		8.48%
Investment Floor Rate	8.98%		8.98%
Investment Interest ETP	3.95%		3.95%
Initial Acquisition Date	Aug. 17, 2021		Aug. 17, 2021
Maturity Date	Jul. 01, 2026		Jul. 01, 2026
Principal/ Shares	$ 35,000		$ 35,000
Investment cost	34,414		34,239
Investment Owned, at Fair Value	$ 35,396		$ 35,435
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Debt Investments Health Care Technology SetPoint Medical Corporation Investment Type Senior Secured Interest Rate SOFR+5.75%, 9.00% floor, 4.00% ETP Initial Acquisition Date 12/29/2022 Maturity Date 12/1/2027
Investment, Spread	5.75%		5.75%
Investment Floor Rate	9%		9%
Investment Interest ETP	4%		4%
Initial Acquisition Date	Dec. 29, 2022		Dec. 29, 2022
Maturity Date	Dec. 01, 2027		Dec. 01, 2027
Principal/ Shares	$ 25,000		$ 25,000
Investment cost	25,069		25,014
Investment Owned, at Fair Value	25,702		25,450
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Debt Investments Human Resource & Employment Services
Investment cost	117,767		116,109
Investment Owned, at Fair Value	$ 111,300		$ 112,006
Percentage of Net Assets	21.02%		20.47%
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Debt Investments Human Resource & Employment Services CloudPay, Inc. Investment Type Senior Secured Interest Rate PRIME+6.25%, 10.25% floor, 2.00% ETP Initial Acquisition Date 9/26/2022 Maturity Date 8/17/2027
Investment, Spread	6.25%		6.25%
Investment Floor Rate	10.25%		10.25%
Investment Interest ETP	2%		2%
Initial Acquisition Date	Sep. 26, 2022		Sep. 26, 2022
Maturity Date	Aug. 17, 2027		Aug. 17, 2027
Principal/ Shares	$ 75,000		$ 75,000
Investment cost	75,028		74,939
Investment Owned, at Fair Value	$ 75,761		$ 75,465
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Debt Investments Human Resource & Employment Services Snagajob.com, Inc. Investment Type Senior Secured Interest Rate SOFR+8.50% PIK, 9.00% floor, 2.75% ETP Initial Acquisition Date 9/29/2021 Maturity Date 9/1/2025
Investment Interest PIK	8.50%		8.50%
Investment Floor Rate	9%		9%
Investment Interest ETP	2.75%		2.75%
Initial Acquisition Date	Sep. 29, 2021		Sep. 29, 2021
Maturity Date	Sep. 01, 2025		Sep. 01, 2025
Principal/ Shares	$ 42,297		$ 40,825
Investment cost	42,739		41,170
Investment Owned, at Fair Value	35,539		36,541
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Debt Investments Internet & Direct Marketing Retail
Investment cost	53,718
Investment Owned, at Fair Value	$ 53,784
Percentage of Net Assets	10.16%
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Debt Investments Internet & Direct Marketing Retail Madison Reed, Inc. Investment Type Senior Secured Interest Rate PRIME+4.75%, 11.00% floor, 11.00% cash cap, 3.00% ETP Initial Acquisition Date 12/16/2022 Maturity Date 12/16/2026
Investment, Spread	4.75%
Investment Floor Rate	11%
Investment Interest Cash Cap	11%
Investment Interest ETP	3%
Initial Acquisition Date	Dec. 16, 2022
Maturity Date	Dec. 16, 2026
Principal/ Shares	$ 15,975
Investment cost	15,779
Investment Owned, at Fair Value	$ 15,934
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Debt Investments Internet & Direct Marketing Retail Marley Spoon SE Investment Type Senior Secured Interest Rate SOFR+7.50%, 8.26% floor, 1.25% PIK Initial Acquisition Date 6/30/2021 Maturity Date 6/15/2026
Investment Interest PIK	1.25%
Investment, Spread	7.50%
Investment Floor Rate	8.26%
Investment Interest ETP	1%
Initial Acquisition Date	Jun. 30, 2021
Maturity Date	Jun. 15, 2027
Principal/ Shares	$ 38,051
Investment cost	37,939
Investment Owned, at Fair Value	37,850
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Debt Investments Internet Software and Services
Investment cost	115,074		97,402
Investment Owned, at Fair Value	$ 114,767		$ 96,820
Percentage of Net Assets	21.68%		17.70%
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Debt Investments Internet Software and Services Bombora, Inc. Investment Type Senior Secured Interest Rate SOFR+4.75%, 6.75% floor, 3.25% PIK, 0.96% ETP Initial Acquisition Date 12/26/2023 Maturity Date 1/15/2028
Investment Interest PIK	3.25%
Investment, Spread	4.75%
Investment Floor Rate	6.75%
Investment Interest ETP	0.96%
Initial Acquisition Date	Dec. 26, 2023
Maturity Date	Jan. 15, 2028
Principal/ Shares	$ 28,203
Investment cost	28,104
Investment Owned, at Fair Value	$ 28,104
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Debt Investments Internet Software and Services CarNow, Inc. Investment Type Senior Secured Interest Rate SOFR+ 7.25%, 11.75% floor, 1.00% ETP Initial Acquisition Date 3/22/2024 Maturity Date 3/22/2029
Investment, Spread	7.25%
Investment Floor Rate	11.75%
Investment Interest ETP	1%
Initial Acquisition Date	Mar. 22, 2024
Maturity Date	Mar. 22, 2029
Principal/ Shares	$ 20,000
Investment cost	17,297
Investment Owned, at Fair Value	$ 17,297
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Debt Investments Internet Software and Services Skillshare, Inc. Investment Type Senior Secured Interest Rate SOFR+6.50%, 10.72% floor, 3.00% ETP Initial Acquisition Date 11/8/2022 Maturity Date 11/8/2026
Investment, Spread	6.50%
Investment Floor Rate	10.72%
Investment Interest ETP	3%
Initial Acquisition Date	Nov. 08, 2022
Maturity Date	Nov. 08, 2026
Principal/ Shares	$ 30,000
Investment cost	29,887
Investment Owned, at Fair Value	$ 29,580
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Debt Investments Internet Software and Services Synack, Inc. Investment Type Senior Secured Interest Rate SOFR+7.00%, 11.07% floor, 1.00% ETP Initial Acquisition Date 12/29/2023 Maturity Date 12/29/2028
Investment, Spread	7%
Investment Floor Rate	11.07%
Investment Interest ETP	1%
Initial Acquisition Date	Dec. 29, 2023
Maturity Date	Dec. 29, 2028
Principal/ Shares	$ 40,000
Investment cost	39,786
Investment Owned, at Fair Value	39,786
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Debt Investments Property & Casualty Insurance
Investment cost	75,144		$ 74,877
Investment Owned, at Fair Value	$ 75,437		$ 74,767
Percentage of Net Assets	14.25%		13.67%
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Debt Investments Property & Casualty Insurance Kin Insurance, Inc. Investment Type Senior Secured Interest Rate PRIME+6.25%, 12.50% floor, 3.00% ETP Initial Acquisition Date 9/26/2022 Maturity Date 9/15/2026
Investment, Spread	6.25%
Investment Floor Rate	12.50%
Investment Interest ETP	3%
Initial Acquisition Date	Sep. 26, 2022
Maturity Date	Sep. 15, 2026
Principal/ Shares	$ 75,000
Investment cost	75,144
Investment Owned, at Fair Value	75,437
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Debt Investments System Software
Investment cost	114,552		$ 113,832
Investment Owned, at Fair Value	$ 113,579		$ 112,955
Percentage of Net Assets	21.45%		20.64%
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Debt Investments System Software 3PL Central LLC Investment Type Senior Secured Interest Rate SOFR+4.50%, 6.50 floor, 2.50% PIK, 2.00% ETP Initial Acquisition Date 11/9/2022 Maturity Date 11/9/2027
Investment Interest PIK	2.50%		2.50%
Investment, Spread	4.50%		4.50%
Investment Floor Rate	6.50%		6.50%
Investment Interest ETP	2.34%		2%
Initial Acquisition Date	Nov. 09, 2022		Nov. 09, 2022
Maturity Date	Nov. 09, 2027		Nov. 09, 2027
Principal/ Shares	$ 70,841		$ 70,395
Investment cost	70,614		70,064
Investment Owned, at Fair Value	$ 69,633		69,066
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Debt Investments System Software Dejero Labs Inc. Investment Type Second Lien Interest Rate SOFR+8.00%, 8.50% floor, 2.00% PIK, 3.00% ETP Initial Acquisition Date 12/22/2021 Maturity Date 12/22/2025
Investment Interest PIK	5%
Investment, Spread	5%
Investment Floor Rate	5.50%
Investment Interest ETP	3%
Initial Acquisition Date	Dec. 22, 2021
Maturity Date	Dec. 22, 2025
Principal/ Shares	$ 14,244
Investment cost	14,380
Investment Owned, at Fair Value	$ 14,388
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Debt Investments System Software Linxup, LLC Investment Type Senior Secured Interest Rate PRIME+3.25%, 11.75% floor, 2.25% ETP Initial Acquisition Date 11/03/2023 Maturity Date 11/15/2027
Investment, Spread	3.25%
Investment Floor Rate	11.75%
Investment Interest ETP	2.25%
Initial Acquisition Date	Nov. 03, 2023
Maturity Date	Nov. 15, 2027
Principal/ Shares	$ 30,000
Investment cost	29,558
Investment Owned, at Fair Value	29,558
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Equity Investments
Investment cost	18,449		18,449
Investment Owned, at Fair Value	$ 4,814		$ 5,721
Percentage of Net Assets	0.91%		1.05%
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Equity Investments Advertising
Investment cost	$ 136		$ 136
Investment Owned, at Fair Value	$ 136		$ 136
Percentage of Net Assets	0.03%		0.03%
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Equity Investments Advertising Minute Media Inc. Investment Type Equity Common Stock Initial Acquisition Date 12/13/2023
Initial Acquisition Date	Dec. 13, 2023		Dec. 13, 2023
Principal/ Shares	134		134
Investment cost	$ 16		$ 16
Investment Owned, at Fair Value	$ 16		16
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Equity Investments Advertising Minute Media Inc. Investment Type Equity Preferred Stock Initial Acquisition Date 12/13/2023
Initial Acquisition Date	Dec. 13, 2023
Principal/ Shares	1,030
Investment cost	$ 120
Investment Owned, at Fair Value	120
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Equity Investments Application Software
Investment cost	688
Investment Owned, at Fair Value	$ 434
Percentage of Net Assets	0.08%
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Equity Investments Application Software Aria Systems, Inc. Investment Type Equity Series G Preferred Stock Initial Acquisition Date 7/10/2018
Initial Acquisition Date	Jul. 10, 2018
Principal/ Shares	289,419
Investment cost	$ 250
Investment Owned, at Fair Value	$ 127
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Equity Investments Application Software FiscalNote, Inc. Investment Type Equity Common Stock Initial Acquisition Date 10/19/2020
Initial Acquisition Date	Oct. 19, 2020
Principal/ Shares	230,881
Investment cost	$ 438
Investment Owned, at Fair Value	307
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Equity Investments Health Care Technology
Investment cost	12,132
Investment Owned, at Fair Value	$ 2,777
Percentage of Net Assets	0.52%
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Equity Investments Health Care Technology CareCloud, Inc. Investment Type Equity 11% Series A Cumulative Redeemable Perpetual Preferred Stock Initial Acquisition Date 1/8/2020
Temporary equity, dividend rate percentage	11%
Initial Acquisition Date	Jan. 08, 2020
Principal/ Shares	462,064
Investment cost	$ 12,132
Investment Owned, at Fair Value	2,777
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Equity Investments Human Resource & Employment Services
Investment cost	1,357		1,357
Investment Owned, at Fair Value	$ 1,023		$ 1,357
Percentage of Net Assets	0.19%		0.25%
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Equity Investments Human Resource & Employment Services Snagajob.com, Inc. Investment Type Equity Convertible Note Initial Acquisition Date 10/26/2023 Maturity Date 12/31/2026
Initial Acquisition Date	Oct. 26, 2023
Maturity Date	Dec. 31, 2026
Principal/ Shares	1,357
Investment cost	$ 1,357
Investment Owned, at Fair Value	1,023
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Equity Investments Internet & Direct Marketing Retail
Investment cost	410		$ 410
Investment Owned, at Fair Value	$ 170		$ 125
Percentage of Net Assets	0.03%		0.02%
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Equity Investments Internet & Direct Marketing Retail Marley Spoon SE Investment Type Equity Common Stock Initial Acquisition Date 7/7/2023
Initial Acquisition Date	Jul. 07, 2023		Jul. 07, 2023
Principal/ Shares	46,004		46,004
Investment cost	$ 410		$ 410
Investment Owned, at Fair Value	170		125
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Equity Investments Technology Hardware, Storage & Peripherals
Investment cost	3,726		3,726
Investment Owned, at Fair Value	$ 274		$ 160
Percentage of Net Assets	0.06%		0.03%
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Equity Investments Technology Hardware, Storage & Peripherals Quantum Corporation Investment Type Equity Common Stock Initial Acquisition Date 8/13/2021
Initial Acquisition Date	Aug. 13, 2021		Aug. 13, 2021
Principal/ Shares	459,720		459,720
Investment cost	$ 2,607		$ 2,607
Investment Owned, at Fair Value	$ 274		$ 160
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Equity Investments Technology Hardware, Storage & Peripherals zSpace, Inc. Investment Type Equity Common Stock Initial Acquisition Date 12/31/2020
Initial Acquisition Date	Dec. 31, 2020		Dec. 31, 2020
Principal/ Shares	6,078,499		6,078,499
Investment cost	$ 1,119		$ 1,119
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Preferred Stocks Application Software
Investment cost			688
Investment Owned, at Fair Value			$ 390
Percentage of Net Assets			0.07%
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Preferred Stocks Application Software Aria Systems, Inc. Series G Preferred Stock Initial Acquisition Date 7/10/2018
Initial Acquisition Date			Jul. 10, 2018
Principal/ Shares			289,419
Investment cost			$ 250
Investment Owned, at Fair Value			127
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Preferred Stocks Health Care Technology
Investment cost			12,132
Investment Owned, at Fair Value			$ 3,553
Percentage of Net Assets			0.65%
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Preferred Stocks Health Care Technology CareCloud, Inc. 11% Series A Cumulative Redeemable Perpetual Initial Acquisition Date 1/8/2020
Temporary equity, dividend rate percentage			11%
Initial Acquisition Date			Jan. 08, 2020
Principal/ Shares			462,064
Investment cost			$ 12,132
Investment Owned, at Fair Value			$ 3,553
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Second Lien Term Loans System Software Dejero Labs Inc. Interest Rate SOFR+5.00%, 5.50 floor, 5.00% PIK, 3.00% ETP Initial Acquisition Date 12/22/2021 Maturity Date 12/22/2025
Initial Acquisition Date			Jun. 01, 2018
Maturity Date			Jun. 01, 2025
Principal/ Shares			500,000
Investment cost			$ 59
Investment Owned, at Fair Value			$ 233
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Senior Secured Term Loans Data Processing & Outsourced Services Vesta Payment Solutions, Inc. Interest Rate SOFR+7.00%, 9.00% floor, 3.00% ETP Initial Acquisition Date 11/29/2022 Maturity Date 11/15/2026
Investment, Spread			7%
Investment Floor Rate			9%
Investment Interest ETP			3%
Initial Acquisition Date			Nov. 29, 2022
Maturity Date			Nov. 15, 2026
Principal/ Shares			$ 25,000
Investment cost			24,769
Investment Owned, at Fair Value			$ 24,370
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Senior Secured Term Loans Health Care Equipment Moximed, Inc. Interest Rate PRIME+5.25%, 8.75% floor, 3.50% ETP Initial Acquisition Date 6/24/2022 Maturity Date 7/1/2027
Investment Interest PIK			3.25%
Investment, Spread			4.75%
Investment Floor Rate			6.75%
Investment Interest ETP			0.96%
Initial Acquisition Date			Dec. 26, 2023
Maturity Date			Jan. 15, 2028
Principal/ Shares			$ 28,000
Investment cost			27,879
Investment Owned, at Fair Value			$ 27,879
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Senior Secured Term Loans Health Care Equipment Revelle Aesthetics, Inc. Interest Rate PRIME+5.50%, 8.75% floor, 4.00% ETP Initial Acquisition Date 3/30/2022 Maturity Date 4/1/2027
Investment Interest PIK			2%
Investment, Spread			8%
Investment Floor Rate			8.50%
Investment Interest ETP			3%
Initial Acquisition Date			Dec. 22, 2021
Maturity Date			Dec. 22, 2025
Principal/ Shares			$ 14,172
Investment cost			14,278
Investment Owned, at Fair Value			$ 14,399
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Senior Secured Term Loans Health Care Technology EBR Systems, Inc. Interest Rate PRIME+4.90%, 8.90% floor, 4.50% ETP Initial Acquisition Date 6/30/2022 Maturity Date 6/15/2027
Investment, Spread			6.25%
Investment Floor Rate			12.50%
Investment Interest ETP			3%
Initial Acquisition Date			Sep. 26, 2022
Maturity Date			Sep. 15, 2026
Principal/ Shares			$ 75,000
Investment cost			74,877
Investment Owned, at Fair Value			$ 74,767
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Senior Secured Term Loans Health Care Technology Gynesonics, Inc. Interest Rate SOFR+8.75%, 9.25% floor, 3.50% ETP Initial Acquisition Date 12/1/2020 Maturity Date 12/1/2025
Investment, Spread			7%
Investment Floor Rate			11.07%
Investment Interest ETP			1%
Initial Acquisition Date			Dec. 29, 2023
Maturity Date			Dec. 29, 2028
Principal/ Shares			$ 40,000
Investment cost			39,758
Investment Owned, at Fair Value			$ 39,758
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Senior Secured Term Loans Health Care Technology Mingle Healthcare Solutions, Inc. Interest Rate SOFR+9.50%, 12.01% floor, .25% PIK, 10.50% ETP Initial Acquisition Date 8/15/2018 Maturity Date 12/15/2023
Investment, Spread			3.25%
Investment Floor Rate			11.75%
Investment Interest ETP			2.25%
Initial Acquisition Date			Nov. 03, 2023
Maturity Date			Nov. 15, 2027
Principal/ Shares			$ 30,000
Investment cost			29,490
Investment Owned, at Fair Value			$ 29,490
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Senior Secured Term Loans Health Care Technology SetPoint Medical Corporation Interest Rate SOFR+5.75%, 9.00% floor, 4.00% ETP Initial Acquisition Date 12/29/2022 Maturity Date 12/1/2027
Investment, Spread			6.50%
Investment Floor Rate			10.72%
Investment Interest ETP			3%
Initial Acquisition Date			Nov. 08, 2022
Maturity Date			Nov. 08, 2026
Principal/ Shares			$ 30,000
Investment cost			29,765
Investment Owned, at Fair Value			29,183
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Senior Secured Term Loans Internet & Direct Marketing Retail
Investment cost			55,620
Investment Owned, at Fair Value			$ 55,309
Percentage of Net Assets			10.11%
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Senior Secured Term Loans Internet & Direct Marketing Retail Madison Reed, Inc. Interest Rate PRIME+4.75%, 11.00% floor, 3.00% ETP Initial Acquisition Date 12/16/2022 Maturity Date 12/16/2026
Investment, Spread			4.75%
Investment Floor Rate			11%
Investment Interest Cash Cap			11%
Investment Interest ETP			3%
Initial Acquisition Date			Dec. 16, 2022
Maturity Date			Dec. 16, 2026
Principal/ Shares			$ 10,913
Investment cost			10,784
Investment Owned, at Fair Value			$ 10,847
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Senior Secured Term Loans Internet & Direct Marketing Retail Marley Spoon AG Interest Rate SOFR+8.50%, 1.25% PIK, 9.26% floor Initial Acquisition Date 6/30/2021 Maturity Date 6/15/2025
Investment Interest PIK			1.25%
Investment, Spread			7.50%
Investment Floor Rate			8.26%
Initial Acquisition Date			Jun. 30, 2021
Maturity Date			Jun. 15, 2026
Principal/ Shares			$ 44,983
Investment cost			44,836
Investment Owned, at Fair Value			$ 44,462
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Senior Secured Term Loans Internet Software and Services Bombora, Inc. Interest Rate SOFR+5.00%, 5.76% floor, 3.75% PIK, 2.00% ETP Initial Acquisition Date 3/31/2021 Maturity Date 3/31/2025
Initial Acquisition Date			Oct. 06, 2023
Maturity Date			Oct. 06, 2033
Principal/ Shares			7,680
Investment cost			$ 35
Investment Owned, at Fair Value			$ 146
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Senior Secured Term Loans Internet Software and Services Fidelis Cybersecurity, Inc. Interest Rate SOFR+11.00%, 12.00% floor, 2.39% ETP Initial Acquisition Date 5/13/2021 Maturity Date 5/13/2024
Initial Acquisition Date			Oct. 19, 2020
Principal/ Shares			230,881
Investment cost			$ 438
Investment Owned, at Fair Value			$ 263
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Senior Secured Term Loans Internet Software and Services Skillshare, Inc. Interest Rate SOFR+6.50%, 10.72% floor, 3.00% ETP Initial Acquisition Date 11/8/2022 Maturity Date 11/8/2026
Initial Acquisition Date			Jul. 29, 2022
Maturity Date			Jul. 29, 2027
Investment cost			$ 127
Investment Owned, at Fair Value			$ 16
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Senior Secured Term Loans Internet Software and Services Synack, Inc. Interest Rate PRIME+4.25%, 8.25% floor Initial Acquisition Date 6/30/2022 Maturity Date 6/30/2027
Initial Acquisition Date			Oct. 26, 2023
Maturity Date			Dec. 31, 2026
Principal/ Shares			1,357
Investment cost			$ 1,357
Investment Owned, at Fair Value			$ 1,357
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Senior Secured Term Loans Property & Casualty Insurance Kin Insurance, Inc. Interest Rate PRIME+6.25%, 12.50% floor, 3.00% ETP Initial Acquisition Date 9/26/2022 Maturity Date 9/15/2026
Initial Acquisition Date			Dec. 13, 2023
Principal/ Shares			1,030
Investment cost			$ 120
Investment Owned, at Fair Value			120
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Senior Secured Term Loans System Software
Investment cost			6,400
Investment Owned, at Fair Value			$ 2,196
Percentage of Net Assets			0.40%
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Warrants
Investment cost	22,714		$ 20,247
Investment Owned, at Fair Value	$ 14,674		$ 11,971
Percentage of Net Assets	2.78%		2.19%
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Warrants Advertising STN Video Inc. Class B Non-Voting Stock Initial Acquisition Date 6/30/2017 Maturity Date 6/30/2027
Initial Acquisition Date	Dec. 03, 2018
Maturity Date	Dec. 03, 2028
Principal/ Shares	647,615
Investment cost	$ 2,162
Investment Owned, at Fair Value	471
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Warrants Application Software
Investment cost	6,400
Investment Owned, at Fair Value	$ 2,432
Percentage of Net Assets	0.46%
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Warrants Application Software 3DNA Corp. (dba NationBuilder) Investment Type Warrants Series C-1 Preferred Stock Initial Acquisition Date 12/28/2018 Maturity Date 12/28/2028
Initial Acquisition Date	Dec. 28, 2018		Dec. 28, 2018
Maturity Date	Dec. 28, 2028		Dec. 28, 2028
Principal/ Shares	273,164		273,164
Investment cost	$ 104		$ 104
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Warrants Application Software Aria Systems, Inc. Investment Type Warrants Series G Preferred Stock Initial Acquisition Date 6/29/2018 Maturity Date 6/29/2028
Initial Acquisition Date	Jun. 29, 2018		Jun. 29, 2018
Maturity Date	Jun. 29, 2028		Jun. 29, 2028
Principal/ Shares	2,387,705		2,387,705
Investment cost	$ 1,048		$ 1,048
Investment Owned, at Fair Value	$ 1,049		$ 1,048
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Warrants Application Software Blueshift Labs, Inc. Investment Type Warrants Success fee Initial Acquisition Date 12/19/2023
Initial Acquisition Date	Dec. 19, 2023		Dec. 19, 2023
Investment cost	$ 167		$ 167
Investment Owned, at Fair Value	$ 168		$ 167
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Warrants Application Software Circadence Corporation Investment Type Warrants Series A-6 Preferred Stock Initial Acquisition Date 10/31/2019 Maturity Date 10/31/2029
Initial Acquisition Date	Oct. 31, 2019		Oct. 31, 2019
Maturity Date	Oct. 31, 2029		Oct. 31, 2029
Principal/ Shares	384,615		384,615
Investment cost	$ 846		$ 846
Investment Owned, at Fair Value	$ 8		$ 12
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Warrants Application Software Circadence Corporation Investment Type Warrants Series A-6 Preferred Stock Initial Acquisition Date 12/20/2018 Maturity Date 12/20/2028
Initial Acquisition Date	Dec. 20, 2018		Dec. 20, 2018
Maturity Date	Dec. 20, 2028		Dec. 20, 2028
Principal/ Shares	1,538,462		1,538,462
Investment cost	$ 3,630		$ 3,630
Investment Owned, at Fair Value	$ 31		$ 48
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Warrants Application Software Circadence Corporation Investment Type Warrants Success Fee Stock Initial Acquisition Date 12/21/2023
Initial Acquisition Date			Dec. 21, 2023
Investment cost			$ 304
Investment Owned, at Fair Value			$ 283
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Warrants Application Software Circadence Corporation Investment Type Warrants Success fee Initial Acquisition Date 12/21/2023
Initial Acquisition Date	Dec. 21, 2023
Investment cost	$ 304
Investment Owned, at Fair Value	$ 290
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Warrants Application Software Dtex Systems, Inc. Investment Type Warrants Series C-Prime Preferred Stock Initial Acquisition Date 6/1/2018 Maturity Date 6/1/2025
Initial Acquisition Date	Jun. 01, 2018
Maturity Date	Jun. 01, 2025
Principal/ Shares	500,000
Investment cost	$ 59
Investment Owned, at Fair Value	$ 325
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Warrants Application Software Dtex Systems, Inc.Investment Type Warrants Series C-Prime Preferred Stock Initial Acquisition Date 7/11/2019 Maturity Date 7/11/2026
Initial Acquisition Date	Jul. 11, 2019		Jul. 11, 2019
Maturity Date	Jul. 11, 2026		Jul. 11, 2026
Principal/ Shares	833,333		833,333
Investment cost	$ 115		$ 115
Investment Owned, at Fair Value	$ 541		389
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Warrants Application Software FiscalNote, Inc. Investment Type Warrants Earnout Initial Acquisition Date 7/29/2022 Maturity Date 7/29/2027
Initial Acquisition Date	Jul. 29, 2022
Maturity Date	Jul. 29, 2027
Investment cost	$ 127
Investment Owned, at Fair Value	20
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Warrants Asset Management & Custody Banks
Investment cost	75		75
Investment Owned, at Fair Value	$ 144		$ 161
Percentage of Net Assets	0.03%		0.03%
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Warrants Asset Management & Custody Banks Betterment Holdings, Inc. Investment Type Warrants Common Stock Initial Acquisition Date 10/6/2023 Maturity Date 10/6/2033
Initial Acquisition Date	Oct. 06, 2023
Maturity Date	Oct. 06, 2033
Principal/ Shares	7,680
Investment cost	$ 35
Investment Owned, at Fair Value	$ 134
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Warrants Asset Management & Custody Banks Betterment Holdings, Inc. Investment Type Warrants Common Stock Initial Acquisition Date 10/6/2023 Maturity Date 10/6/2033 one
Initial Acquisition Date	Oct. 06, 2023		Oct. 06, 2023
Maturity Date	Oct. 06, 2033		Oct. 06, 2033
Principal/ Shares	9,818		9,818
Investment cost	$ 40		$ 40
Investment Owned, at Fair Value	10		15
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Warrants Biotechnology
Investment cost	541		541
Investment Owned, at Fair Value	$ 68		$ 51
Percentage of Net Assets	0.01%		0.01%
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Warrants Biotechnology Mustang Bio, Inc. Common Stock Initial Acquisition Date 3/4/2022 Maturity Date 3/4/2032
Initial Acquisition Date			Mar. 04, 2022
Maturity Date			Mar. 04, 2032
Principal/ Shares			748,036
Investment cost			$ 315
Investment Owned, at Fair Value			$ 39
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Warrants Biotechnology Mustang Bio, Inc. Investment Type Warrants Common Stock Initial Acquisition Date 3/4/2022 Maturity Date 3/4/2032Non-Control/Non-Affiliate Investments Warrants Biotechnology Mustang Bio, Inc. Common Stock Initial Acquisition Date 3/4/2022 Maturity Date 3/4/2032
Initial Acquisition Date	Mar. 04, 2022
Maturity Date	Mar. 04, 2032
Principal/ Shares	49,869
Investment cost	$ 315
Investment Owned, at Fair Value	$ 28
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Warrants Biotechnology TRACON Pharmaceuticals, Inc. Common Stock Initial Acquisition Date 9/2/2022 Maturity Date 9/2/2032
Initial Acquisition Date			Sep. 02, 2022
Maturity Date			Sep. 02, 2032
Principal/ Shares			150,753
Investment cost			$ 226
Investment Owned, at Fair Value			12
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Warrants Biotechnology TRACON Pharmaceuticals, Inc. Investment Type Warrants Common Stock Initial Acquisition Date 9/2/2022 Maturity Date 9/2/2032
Initial Acquisition Date	Sep. 02, 2022
Maturity Date	Sep. 02, 2032
Principal/ Shares	150,753
Investment cost	$ 226
Investment Owned, at Fair Value	40
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Warrants Computer & Electronics Retail
Investment cost	$ 183		$ 183
Percentage of Net Assets	0%		0%
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Warrants Computer & Electronics Retail Massdrop, Inc. Investment Type Warrants Series B Preferred Stock Initial Acquisition Date 7/22/2019 Maturity Date 7/22/2029
Initial Acquisition Date	Jul. 22, 2019		Jul. 22, 2019
Maturity Date	Jul. 22, 2029		Jul. 22, 2029
Principal/ Shares	848,093		848,093
Investment cost	$ 183		$ 183
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Warrants Data Processing & Outsourced Services
Investment cost	2,828		2,828
Investment Owned, at Fair Value	$ 867		$ 1,254
Percentage of Net Assets	0.16%		0.23%
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Warrants Data Processing & Outsourced Services Elevate Services, Inc. Investment Type Warrants Series C Preferred Stock Initial Acquisition Date 7/10/2023 Maturity Date 7/10/2033
Initial Acquisition Date	Jul. 10, 2023		Jul. 10, 2023
Maturity Date	Jul. 10, 2033		Jul. 10, 2033
Principal/ Shares	248,997		248,997
Investment cost	$ 447		$ 447
Investment Owned, at Fair Value	$ 379		$ 384
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Warrants Data Processing & Outsourced Services Interactions Corporation Investment Type Warrants Common Stock Initial Acquisition Date 6/24/2022 Maturity Date 6/24/2032
Initial Acquisition Date	Jun. 24, 2022		Jun. 24, 2022
Maturity Date	Jun. 24, 2032		Jun. 24, 2032
Principal/ Shares	189,408		189,408
Investment cost	$ 219		$ 219
Investment Owned, at Fair Value	17		$ 67
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Warrants Data Processing & Outsourced Services ShareThis, Inc. Investment Type Warrants Series D-3 Preferred Stock Initial Acquisition Date 12/3/2018 Maturity Date 12/3/2028
Initial Acquisition Date			Dec. 03, 2018
Maturity Date			Dec. 03, 2028
Principal/ Shares			647,615
Investment cost			$ 2,162
Investment Owned, at Fair Value			803
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Warrants Electronic Equipment & Instruments
Investment cost	603		603
Investment Owned, at Fair Value	$ 686		$ 745
Percentage of Net Assets	0.13%		0.14%
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Warrants Electronic Equipment & Instruments Brivo, Inc. Investment Type Warrants Series A-2 Preferred Stock Initial Acquisition Date 10/20/2022 Maturity Date 10/20/2032
Initial Acquisition Date	Oct. 20, 2022		Oct. 20, 2022
Maturity Date	Oct. 20, 2032		Oct. 20, 2032
Principal/ Shares	201,000		201,000
Investment cost	$ 98		$ 98
Investment Owned, at Fair Value	$ 267		$ 322
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Warrants Electronic Equipment & Instruments Epic IO Technologies, Inc. Investment Type Warrants Success fee Initial Acquisition Date 12/17/2021 Maturity Date 12/17/2028
Initial Acquisition Date	Dec. 17, 2021		Dec. 17, 2021
Maturity Date	Dec. 17, 2028		Dec. 17, 2028
Investment cost	$ 505		$ 505
Investment Owned, at Fair Value	419		423
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Warrants Health Care Equipment
Investment cost	301		301
Investment Owned, at Fair Value	$ 175		$ 240
Percentage of Net Assets	0.03%		0.04%
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Warrants Health Care Equipment Moximed, Inc. Investment Type Warrants Series C Preferred Stock Initial Acquisition Date 6/24/2022 Maturity Date 6/24/2032
Initial Acquisition Date	Jun. 24, 2022		Jun. 24, 2022
Maturity Date	Jun. 24, 2032		Jun. 24, 2032
Principal/ Shares	214,285		214,285
Investment cost	$ 175		$ 175
Investment Owned, at Fair Value	$ 143		$ 138
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Warrants Health Care Equipment Revelle Aesthetics, Inc. Investment Type Warrants Series A-2 Preferred Stock Initial Acquisition Date 3/30/2022 Maturity Date 3/30/2032
Initial Acquisition Date	Mar. 30, 2022		Mar. 30, 2022
Maturity Date	Mar. 30, 2032		Mar. 30, 2032
Principal/ Shares	115,591		115,591
Investment cost	$ 126		$ 126
Investment Owned, at Fair Value	32		102
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Warrants Health Care Technology
Investment cost	3,137		3,137
Investment Owned, at Fair Value	$ 2,591		$ 2,506
Percentage of Net Assets	0.49%		0.46%
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Warrants Health Care Technology Allurion Technologies, Inc. Investment Type Warrants Common Stock Initial Acquisition Date 09/15/2022 Maturity Date 1/22/2025
Initial Acquisition Date	Sep. 15, 2022		Sep. 15, 2022
Maturity Date	Jan. 22, 2025		Jan. 22, 2025
Principal/ Shares	46,256		46,256
Investment cost	$ 144		$ 144
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Warrants Health Care Technology Allurion Technologies, Inc. Investment Type Warrants Common Stock Initial Acquisition Date 3/30/2021 Maturity Date 1/22/2025
Initial Acquisition Date	Mar. 30, 2021		Mar. 30, 2021
Maturity Date	Jan. 22, 2025		Jan. 22, 2025
Principal/ Shares	132,979		132,979
Investment cost	$ 282		$ 282
Investment Owned, at Fair Value			$ 15
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Warrants Health Care Technology Allurion Technologies, Inc. Investment Type Warrants Common Stock Initial Acquisition Date 6/14/2022 Maturity Date 1/22/2025
Initial Acquisition Date	Jun. 14, 2022		Jun. 14, 2022
Maturity Date	Jan. 22, 2025		Jan. 22, 2025
Principal/ Shares	46,256		46,256
Investment cost	$ 141		$ 141
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Warrants Health Care Technology Allurion Technologies, Inc. Investment Type Warrants Earnout Initial Acquisition Date 8/2/2023 Maturity Date 8/1/2028
Initial Acquisition Date	Aug. 02, 2023		Aug. 02, 2023
Maturity Date	Aug. 01, 2028		Aug. 01, 2028
Investment Owned, at Fair Value	$ 11		$ 77
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Warrants Health Care Technology EBR Systems, Inc. Investment Type Warrants Success fee Initial Acquisition Date 6/30/2022 Maturity Date 6/30/2032
Initial Acquisition Date	Jun. 30, 2022		Jun. 30, 2022
Maturity Date	Jun. 30, 2032		Jun. 30, 2032
Investment cost	$ 605		$ 605
Investment Owned, at Fair Value	$ 707		$ 690
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Warrants Health Care Technology Mingle Healthcare Solutions, Inc. Investment Type Warrants Series CC Preferred Stock Initial Acquisition Date 8/15/2018 Maturity Date 8/15/2028
Initial Acquisition Date	Aug. 15, 2018		Aug. 15, 2018
Maturity Date	Aug. 15, 2028		Aug. 15, 2028
Principal/ Shares	1,770,973		1,770,973
Investment cost	$ 492		$ 492
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Warrants Health Care Technology Nalu Medical, Inc. Investment Type Warrants Series D-2 Preferred Stock Initial Acquisition Date 10/12/2022 Maturity Date 10/12/2032
Initial Acquisition Date	Oct. 12, 2022		Oct. 12, 2022
Maturity Date	Oct. 12, 2032		Oct. 12, 2032
Principal/ Shares	91,717		91,717
Investment cost	$ 173		$ 173
Investment Owned, at Fair Value	$ 100		$ 99
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Warrants Health Care Technology Route 92 Medical, Inc. Investment Type Warrants Success Fee Initial Acquisition Date 8/17/2021 Maturity Date 8/17/2031
Initial Acquisition Date	Aug. 17, 2021		Aug. 17, 2021
Maturity Date	Aug. 17, 2031		Aug. 17, 2031
Investment cost	$ 835		$ 835
Investment Owned, at Fair Value	$ 855		$ 897
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Warrants Health Care Technology SetPoint Medical Corporation Investment Type Warrants Series B Preferred Stock Initial Acquisition Date 12/29/2022 Maturity Date 12/29/2032
Initial Acquisition Date	Dec. 29, 2022		Dec. 29, 2022
Maturity Date	Dec. 29, 2032		Dec. 29, 2032
Principal/ Shares	600,000		600,000
Investment cost	$ 74		$ 74
Investment Owned, at Fair Value	$ 318		$ 199
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Warrants Health Care Technology SetPoint Medical Corporation Investment Type Warrants Series B Preferred Stock Initial Acquisition Date 6/29/2021 Maturity Date 6/29/2031
Initial Acquisition Date	Jun. 29, 2021		Jun. 29, 2021
Maturity Date	Jun. 29, 2031		Jun. 29, 2031
Principal/ Shares	400,000		400,000
Investment cost	$ 14		$ 14
Investment Owned, at Fair Value	$ 212		$ 133
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Warrants Health Care Technology VERO Biotech LLC Investment Type Warrants Success Fee Initial Acquisition Date 12/29/2020 Maturity Date 12/29/2025
Initial Acquisition Date	Dec. 29, 2020		Dec. 29, 2020
Maturity Date	Dec. 29, 2025		Dec. 29, 2025
Investment cost	$ 377		$ 377
Investment Owned, at Fair Value	388		396
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Warrants Human Resource & Employment Services
Investment cost	789		789
Investment Owned, at Fair Value	$ 1,468		$ 1,239
Percentage of Net Assets	0.28%		0.23%
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Warrants Human Resource & Employment Services CloudPay, Inc. Investment Type Warrants Series B Preferred Stock Initial Acquisition Date 6/30/2020 Maturity Date 6/30/2030
Initial Acquisition Date	Jun. 30, 2020		Jun. 30, 2020
Maturity Date	Jun. 30, 2030		Jun. 30, 2030
Principal/ Shares	11,273		11,273
Investment cost	$ 218		$ 218
Investment Owned, at Fair Value	$ 1,160		$ 1,001
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Warrants Human Resource & Employment Services CloudPay, Inc. Investment Type Warrants Series D Preferred Stock Initial Acquisition Date 8/17/2021 Maturity Date 8/17/2031
Initial Acquisition Date	Aug. 17, 2021		Aug. 17, 2021
Maturity Date	Aug. 17, 2031		Aug. 17, 2031
Principal/ Shares	3,502		3,502
Investment cost	$ 52		$ 52
Investment Owned, at Fair Value	$ 123		$ 95
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Warrants Human Resource & Employment Services CloudPay, Inc. Investment Type Warrants Series D Preferred Stock Initial Acquisition Date 9/26/2022 Maturity Date 9/26/2032
Initial Acquisition Date	Sep. 26, 2022		Sep. 26, 2022
Maturity Date	Sep. 26, 2032		Sep. 26, 2032
Principal/ Shares	5,252		5,252
Investment cost	$ 176		$ 176,000
Investment Owned, at Fair Value	$ 185		$ 143
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Warrants Human Resource & Employment Services Snagajob.com, Inc. Investment Type Warrants Warrant for Series B-1 Preferred Stock Initial Acquisition Date 9/29/2021 Maturity Date 9/29/2031
Initial Acquisition Date	Sep. 29, 2021		Sep. 29, 2021
Maturity Date	Sep. 29, 2031		Sep. 29, 2031
Principal/ Shares	763,269		763,269
Investment cost	$ 343		$ 343,000
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Warrants Internet & Direct Marketing Retail
Investment cost	209		143
Investment Owned, at Fair Value	$ 214		$ 154
Percentage of Net Assets	0.04%		0.03%
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Warrants Internet & Direct Marketing Retail Madison Reed, Inc. Investment Type Warrants Success fee Initial Acquisition Date 12/16/2022
Initial Acquisition Date	Dec. 16, 2022		Dec. 16, 2022
Investment cost	$ 209		$ 143
Investment Owned, at Fair Value	214		154
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Warrants Internet Software and Services
Investment cost	3,714		1,313
Investment Owned, at Fair Value	$ 4,160		$ 1,642
Percentage of Net Assets	0.79%		0.30%
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Warrants Internet Software and Services Bombora, Inc. Investment Type Warrants Common Stock Initial Acquisition Date 12/26/2023 Maturity Date 12/26/2033
Initial Acquisition Date	Dec. 26, 2023		Dec. 26, 2023
Maturity Date	Dec. 26, 2033		Dec. 26, 2033
Principal/ Shares	48,632		48,632
Investment cost	$ 43		$ 43
Investment Owned, at Fair Value	$ 46		$ 41
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Warrants Internet Software and Services Bombora, Inc. Investment Type Warrants Common Stock Initial Acquisition Date 3/31/2021 Maturity Date 3/31/2031
Initial Acquisition Date	Mar. 31, 2021		Mar. 31, 2021
Maturity Date	Mar. 31, 2031		Mar. 31, 2031
Principal/ Shares	121,581		121,581
Investment cost	$ 175		$ 174
Investment Owned, at Fair Value	$ 114		$ 104
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Warrants Internet Software and Services CarNow, Inc. Investment Type Warrants Common Stock Initial Acquisition Date 3/22/2024 Maturity Date 3/22/2034
Initial Acquisition Date	Mar. 22, 2024
Maturity Date	Mar. 22, 2034
Principal/ Shares	200,000
Investment cost	$ 2,400
Investment Owned, at Fair Value	$ 2,400
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Warrants Internet Software and Services Fidelis Cybersecurity, Inc. Investment Type Warrants Common Stock Initial Acquisition Date 3/25/2022 Maturity Date 3/25/2032
Initial Acquisition Date	Mar. 25, 2022		Mar. 25, 2022
Maturity Date	Mar. 25, 2032		Mar. 25, 2032
Investment cost	$ 79		$ 79
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Warrants Internet Software and Services INRIX, Inc. Investment Type Warrants Common Stock Initial Acquisition Date 7/26/2019 Maturity Date 7/26/2029
Initial Acquisition Date	Jul. 26, 2019		Jul. 26, 2019
Maturity Date	Jul. 26, 2029		Jul. 26, 2029
Principal/ Shares	150,804		150,804
Investment cost	$ 522		$ 522
Investment Owned, at Fair Value	$ 684		$ 735
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Warrants Internet Software and Services Longtail Ad Solutions, Inc. (dba JW Player) Investment Type Warrants Common Stock Initial Acquisition Date 12/12/2019 Maturity Date 12/12/2029
Initial Acquisition Date	Dec. 12, 2019		Dec. 12, 2019
Maturity Date	Dec. 12, 2029		Dec. 12, 2029
Principal/ Shares	387,596		387,596
Investment cost	$ 47		$ 47
Investment Owned, at Fair Value	$ 320
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Warrants Internet Software and Services Skillshare, Inc. Investment Type Warrants Success Fee Initial Acquisition Date 11/8/2022
Initial Acquisition Date	Nov. 08, 2022
Investment cost	$ 301
Investment Owned, at Fair Value	$ 422
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Warrants Internet Software and Services Skillshare, Inc. Investment Type Warrants Success Fee Initial Acquisition Date 11/8/2022 Maturity Date 11/8/2026
Initial Acquisition Date			Nov. 08, 2022
Maturity Date			Nov. 08, 2026
Investment cost			$ 301
Investment Owned, at Fair Value			$ 294
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Warrants Internet Software and Services Synack, Inc. Investment Type Warrants Common Stock Initial Acquisition Date 12/29/2023 Maturity Date 6/30/2032
Initial Acquisition Date	Dec. 29, 2023		Dec. 29, 2023
Maturity Date	Jun. 30, 2032		Jun. 30, 2032
Principal/ Shares	116,908		116,908
Investment cost	$ 147		$ 147
Investment Owned, at Fair Value	174		147
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Warrants Property & Casualty Insurance
Investment cost	426		426
Investment Owned, at Fair Value	$ 578		$ 438
Percentage of Net Assets	0.11%		0.08%
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Warrants Property & Casualty Insurance Kin Insurance, Inc. Investment Type Warrants Series D-3 Preferred Stock Initial Acquisition Date 5/5/2023 Maturity Date 9/26/2032
Initial Acquisition Date	May 05, 2023		May 05, 2023
Maturity Date	Sep. 26, 2032		Sep. 26, 2032
Principal/ Shares	11,549		11,549
Investment cost	$ 69		$ 69
Investment Owned, at Fair Value	$ 107		$ 81
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Warrants Property & Casualty Insurance Kin Insurance, Inc. Investment Type Warrants Series D-3 Preferred Stock Initial Acquisition Date 8/25/2023 Maturity Date 9/26/2032
Initial Acquisition Date	Aug. 25, 2023		Aug. 25, 2023
Maturity Date	Sep. 26, 2032		Sep. 26, 2032
Principal/ Shares	9,239		9,239
Investment cost	$ 55		$ 55
Investment Owned, at Fair Value	$ 86		$ 65
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Warrants Property & Casualty Insurance Kin Insurance, Inc. Investment Type Warrants Series D-3 Preferred Stock Initial Acquisition Date 9/26/2022 Maturity Date 9/26/2032
Initial Acquisition Date	Sep. 26, 2022		Sep. 26, 2022
Maturity Date	Sep. 26, 2032		Sep. 26, 2032
Principal/ Shares	41,576		41,576
Investment cost	$ 302		$ 302
Investment Owned, at Fair Value	385		292
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Warrants Specialized Consumer Services
Investment cost	2,175		2,175
Investment Owned, at Fair Value	$ 365		$ 373
Percentage of Net Assets	0.07%		0.07%
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Warrants Specialized Consumer Services AllClear ID, Inc. Investment Type Warrants Common Stock Initial Acquisition Date 10/17/2018 Maturity Date 8/31/2027
Initial Acquisition Date	Oct. 17, 2018		Oct. 17, 2018
Maturity Date	Aug. 31, 2027		Aug. 31, 2027
Principal/ Shares	346,621		346,621
Investment cost	$ 697		$ 697
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Warrants Specialized Consumer Services AllClear ID, Inc. Investment Type Warrants Common Stock Initial Acquisition Date 8/31/2017 Maturity Date 8/31/2027
Initial Acquisition Date	Aug. 31, 2017		Aug. 31, 2017
Maturity Date	Aug. 31, 2027		Aug. 31, 2027
Principal/ Shares	523,893		523,893
Investment cost	$ 1,053		$ 1,053
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Warrants Specialized Consumer Services Credit Sesame, Inc. Investment Type Warrants Common Stock Initial Acquisition Date 1/7/2020 Maturity Date 1/7/2030
Initial Acquisition Date	Jan. 07, 2020		Jan. 07, 2020
Maturity Date	Jan. 07, 2030		Jan. 07, 2030
Principal/ Shares	191,601		191,601
Investment cost	$ 425		$ 425
Investment Owned, at Fair Value	365		373
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Warrants System Software
Investment cost	791		791
Investment Owned, at Fair Value	$ 563		$ 562
Percentage of Net Assets	0.11%		0.10%
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Warrants System Software Dejero Labs Inc. Investment Type Warrants Common Stock Initial Acquisition Date 5/31/2019 Maturity Date 5/31/2029
Initial Acquisition Date	May 31, 2019		May 31, 2019
Maturity Date	May 31, 2029		May 31, 2029
Principal/ Shares	333,621		333,621
Investment cost	$ 192		$ 192
Investment Owned, at Fair Value	$ 234		$ 268
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Warrants System Software Linxup, LLC Investment Type Warrants Success Fee Initial Acquisition Date 11/3/2023 Maturity Date 11/3/2033
Initial Acquisition Date	Nov. 03, 2023		Nov. 03, 2023
Maturity Date	Nov. 03, 2033		Nov. 03, 2033
Investment cost	$ 253		$ 253
Investment Owned, at Fair Value	$ 329		$ 294
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Warrants System Software Scale Computing, Inc. Investment Type Warrants Common Stock Initial Acquisition Date 3/29/2019 Maturity Date 3/29/2029
Initial Acquisition Date	Mar. 29, 2019		Mar. 29, 2019
Maturity Date	Mar. 29, 2029		Mar. 29, 2029
Principal/ Shares	9,665,667		9,665,667
Investment cost	$ 346		$ 346
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Warrants Technology Hardware, Storage & Peripherals
Investment cost	542		542
Investment Owned, at Fair Value	$ 363		$ 410
Percentage of Net Assets	0.07%		0.07%
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Warrants Technology Hardware, Storage & Peripherals RealWear, Inc. Investment Type Warrants Series A Preferred Stock Initial Acquisition Date 10/5/2018 Maturity Date 10/5/2028
Initial Acquisition Date	Oct. 05, 2018		Oct. 05, 2018
Maturity Date	Oct. 05, 2028		Oct. 05, 2028
Principal/ Shares	112,451		112,451
Investment cost	$ 136		$ 136
Investment Owned, at Fair Value	$ 158		$ 178
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Warrants Technology Hardware, Storage & Peripherals RealWear, Inc. Investment Type Warrants Series A Preferred Stock Initial Acquisition Date 12/28/2018 Maturity Date 12/28/2028
Initial Acquisition Date	Dec. 28, 2018		Dec. 28, 2018
Maturity Date	Dec. 28, 2028		Dec. 28, 2028
Principal/ Shares	22,491		22,491
Investment cost	$ 25		$ 25
Investment Owned, at Fair Value	$ 31		$ 36
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Warrants Technology Hardware, Storage & Peripherals RealWear, Inc. Investment Type Warrants Series A Preferred Stock Initial Acquisition Date 6/27/2019 Maturity Date 6/27/2029
Initial Acquisition Date	Jun. 27, 2019		Jun. 27, 2019
Maturity Date	Jun. 27, 2029		Jun. 27, 2029
Principal/ Shares	123,894		123,894
Investment cost	$ 381		$ 381
Investment Owned, at Fair Value	$ 174		196
Investment, Identifier [Axis]: Total Investments, Excluding U.S. Treasury Bills
Investment cost			1,064,835
Investment Owned, at Fair Value			$ 1,025,010
Percentage of Net Assets			187.36%
Investment, Identifier [Axis]: Total U.S. Treasury
Investment cost			$ 42,014
Investment Owned, at Fair Value			$ 41,999
Percentage of Net Assets			7.68%
Investment, Identifier [Axis]: U.S. Treasury U.S. Treasury Bill, 4.324% Initial Acquisition Date 12/29/2023 Maturity Date 1/4/2024
Initial Acquisition Date			Dec. 29, 2023
Maturity Date			Jan. 04, 2024
Principal/ Shares			$ 42,029
Investment cost			42,014
Investment Owned, at Fair Value			$ 41,999
Percentage of Net Assets			4.324%

[1] All investments in the portfolio companies, which as of March 31, 2024, represented 9.62 % o f the Company’s net assets, may be deemed to be restricted securities under the Securities Act, and were valued at fair value as determined in good faith by the Company’s Board of Directors. All investments in the portfolio company, which as of December 31, 2023 , represented 9.58 % of the Company’s net assets, may be deemed to be restricted securities under the Securities Act, and were valued at fair value as determined in good faith by the Company’s Board of Directors.

Schedule of Investments (Parent

Schedule of Investments (Parenthetical) (Unaudited)	3 Months Ended	12 Months Ended
Schedule of Investments (Parenthetical) (Unaudited)	Mar. 31, 2024	Dec. 31, 2023
Percentage of Net Assets	191.96%	195.04%
United Kingdom
Percentage of Net Assets	14.61%	14.05%
Germany
Percentage of Net Assets	7.18%	8.15%
Canada
Percentage of Net Assets	2.76%	2.68%
Minimum \| From affiliated investments
Investment owned from voting securities	5%	5%
Minimum \| Control Investments
Investment owned from voting securities	25%	25%
Investment owned from voting securities	50%	50%
Maximum \| From affiliated investments
Investment owned from voting securities	25%	25%
Investment owned from voting securities	50%	50%
Non Qualifying Assets at Fair Value
Percentage of assets represent of total assets	12.64%	12.63%
Qualifying Assets \| Minimum
Percentage of assets represent of total assets	70%	70%
US Prime Rate
Investment Interest Rate	8.50%	8.50%
1-Month SOFR
Investment Interest Rate	5.33%	5.35%
3-Month SOFR
Investment Interest Rate	5.30%	5.35%

Pay vs Performance Disclosure

Pay vs Performance Disclosure - USD ($) $ in Thousands	3 Months Ended
Pay vs Performance Disclosure - USD ($) $ in Thousands	Mar. 31, 2024	Mar. 31, 2023
Pay vs Performance Disclosure
Net Income (Loss)	$ 12,047	$ 11,984

Insider Trading Arrangements

Insider Trading Arrangements	3 Months Ended
Insider Trading Arrangements	Mar. 31, 2024
Trading Arrangements, by Individual
Material Terms of Trading Arrangement	For the period covered by this Quarterly Report on Form 10-Q, no director or officer of the Company has entered into any (i) contract, instruction or written plan for the purchase or sale of securities of the registrant intended to satisfy the affirmative defense conditions of Rule 10b5-1(c) under the Exchange Act or (ii) any no n-Rule 10b5-1 trading arrangement.
Rule 10b5-1 Arrangement Adopted	false
Non-Rule 10b5-1 Arrangement Adopted	false

Organization

Organization	3 Months Ended
Organization	Mar. 31, 2024
Organization, Consolidation and Presentation of Financial Statements [Abstract]
Organization	Note 1 – Organization Runway Growth Finance Corp. (formerly known as Runway Growth Credit Fund Inc.) (the “Company”), is a Maryland corporation that was formed on August 31, 2015. On August 18, 2021, the Company changed its name to “Runway Growth Finance Corp.” from “Runway Growth Credit Fund Inc.” The Company is an externally managed, non-diversified, closed-end investment company that has elected to be regulated as a business development company (“BDC”) under the Investment Company Act of 1940, as amended (the “1940 Act”). In addition, the Company has elected to be treated, currently qualifies, and intends to continue to qualify annually as a regulated investment company (“RIC”) under Subchapter M of the Internal Revenue Code of 1986, as amended (the “Code”). The Company was formed primarily to lend to, and selectively invest in, high growth-potential companies in technology, life sciences, healthcare information and services, business services, financial services, select consumer services and products in other high-growth industries in the United States. The Company’s investment objective is to maximize its total return to its stockholders primarily through current income on its loan portfolio, and secondarily through capital gain (loss) on its warrants and other equity positions. The Company’s investment activities are managed by its external investment adviser, Runway Growth Capital LLC (“RGC”). The Company’s administrator, Runway Administrator Services LLC (the “Administrator”), is a wholly owned subsidiary of RGC and provides administrative services necessary for the Company to operate. On October 25, 2021, the Company closed its initial public offering ("IPO"), issuing 6,850,000 shares of its common stock at a public offering price of $ 14.60 per share. Net of underwriting fees and offering costs, the Company received net proceeds of $ 93.0 million. The Company's common stock began trading on the Nasdaq Global Select Market LLC on October 21, 2021 under the symbol “RWAY”.

Summary of Significant Accounti

Summary of Significant Accounting Policies	3 Months Ended
Summary of Significant Accounting Policies	Mar. 31, 2024
Accounting Policies [Abstract]
Significant of Accounting Policies	Note 2 – Summary of Significant Accounting Policies Basis of Presentation The accompanying interim unaudited consolidated financial statements of the Company are prepared on the accrual basis of accounting in conformity with U.S. Generally Accepted Accounting Principles (“U.S. GAAP”) and pursuant to the requirements for reporting on Form 10‑Q and Regulation S-X under the Securities Exchange Act of 1934, as amended (the “Exchange Act”). The Company is an investment company following the specialized accounting and reporting guidance specified in the Financial Accounting Standards Board’s (“FASB”) Accounting Standards Codification (“ASC”) Topic 946, Financial Services — Investment Companies. In the opinion of management, all adjustments, all of which were of a normal recurring nature, considered necessary for the fair presentation of financial statements for the interim period have been included. The results of operations for the current interim period are not necessarily indicative of results that ultimately may be achieved for any other interim period or for the year ending December 31, 2024. The interim unaudited consolidated financial statements and notes hereto should be read in conjunction with the audited consolidated financial statements and notes thereto contained in the Company’s annual report on Form 10-K for the year ended December 31, 2023, filed with the Securities and Exchange Commission (the "SEC") on March 7, 2024. Certain items in the March 31, 2023 and December 31, 2023 consolidated financial statements have been reclassified to conform to the March 31, 2024 presentation with no effect on the "Total net assets" on the Consolidated Statements of Assets and Liabilities, no effect on the "Net increase (decrease) in net assets resulting from operations" on the Consolidated Statements of Operations, and no effect to the "Net increase (decrease) in cash and cash equivalents" on the Consolidated Statements of Cash Flows. Principles of Consolidation Under ASC 946, the Company is precluded from consolidating portfolio company investments, including those in which it has a controlling interest, unless the portfolio company is another investment company. An exception to this general principle occurs if the Company holds a controlling interest in an operating company that provides all or substantially all of its services directly to the Company or to its portfolio companies. None of the portfolio investments made by the Company qualify for this exception. Therefore, the Company’s investment portfolio is carried on the Consolidated Statements of Assets and Liabilities at fair value, as discussed further in “Note 4 — Investments,” with any adjustments to fair value recognized as "Net change in unrealized gain (loss) on investments” on the Consolidated Statements of Operations. The Company’s consolidated operations include the activities of its wholly owned subsidiary, P3 Holdco LLC ("P3 Holdco") and P3 Holdco’s wholly owned subsidiary Pivot3, Inc. The subsidiaries are consolidated and included in the Company’s consolidated financial statements and the assets of Pivot3, Inc. are recorded at fair value. All intercompany balances and transactions have been eliminated. Refer to the Schedule of Investments for the Company’s equity interest in Pivot3, Inc. as of December 31, 2023. Runway-Cadma I LLC As announced on March 7, 2024 , effective March 6, 2024, the Company entered into a joint venture agreement with Cadma Capital Partners LLC ("Cadma") to create and co-manage Runway-Cadma I LLC (“Runway-Cadma LLC” or the “JV”). The JV may invest in secured loans to growth-stage companies that have been originated by the Company. The Company and Cadma committed to initially provide $ 35.0 million and $ 35.0 million, respectively, of equity capital to the JV. The JV is capitalized as investment transactions are completed. All portfolio decisions and generally all other actions in respect of the JV must be approved by the board of managers of the JV consisting of an equal number of representatives of the Company and Cadma. Capital contributions are called from the Company and Cadma on a pro-rata basis based on their total capital commitments. As of March 31, 2024, the Company's and Cadma's ownership of the JV was 50 % and 50 %, respectively. As permitted under Regulation S-X and consistent with the guidance in ASC 946-810-45-3, the Company will generally not consolidate its investment in a company other than an investment company subsidiary or a controlled operating company whose business consists of providing services to the Company. As the Company’s representatives do not comprise the majority of the board of managers of the JV and the Company does not hold a majority of the economic interests in the JV, the Company does not consolidate the JV in its financial statements. Use of Estimates The preparation of consolidated financial statements in conformity with U.S. GAAP requires management to make estimates and assumptions that affect the reported amounts of assets and liabilities and disclosure of contingent assets and liabilities as of the date of the consolidated financial statements and the reported amounts of income and expense during the reporting period. Changes in the economic and regulatory environment, financial markets, the credit worthiness of our portfolio companies, and any other parameters used in determining these estimates and assumptions could cause actual results to differ from these estimates and assumptions. Cash and Cash Equivalents Cash consists solely of funds deposited with financial institutions, while cash equivalents consist of short-term liquid investments in money market funds. Cash and cash equivalents are carried at cost, which approximates fair value. As of March 31, 2024, the Company had $ 6.2 million invested in money market funds. As of December 31, 2023 , the Company did no t have any cash invested in money market funds . Interest earned in money market funds are recorded in "Other income" on the Consolidated Statements of Operations. D ebt and Deferred Debt Costs The debt of the Company is carried at amortized cost, which is comprised of the principal amount borrowed, net of unamortized debt issuance costs on the Consolidated Statements of Assets and Liabilities. Debt issuance costs are fees and other direct incremental costs incurred by the Company in relation to debt financing and are recognized as "Unamortized deferred debt costs" on the Consolidated Statements of Assets and Liabilities and amortized over the life of the related debt instrument, or the life of the cost respective service if shorter, using the straight-line method, which closely approximates the effective yield method. To the extent there are no outstanding borrowings, the deferred debt costs are presented as an asset on the Consolidated Statements of Assets and Liabilities. Amortization of deferred debt costs and interest expense on the outstanding principal balance are recorded in "Interest and other debt financing expenses" on the Consolidated Statements of Operations. Accrued but unpaid interest is included within "Interest payable" on the Consolidated Statements of Assets and Liabilities. For more information, refer to “Note 7 – Borrowings.” Segments The Company lends to and invests in customers in various industries. The Company separately evaluates the performance of each of its lending and investment relationships. However, because each of these loan and investment relationships has similar business and economic characteristics, they have been aggregated into a single lending and investment segment. All applicable segment disclosures are included in or can be derived from the Company’s consolidated financial statements. Investment Transactions and Related Investment Income Security transactions, if any, are recorded on a trade-date basis. Realized gains or losses from the repayment or sale of investments are measured using the specific identification method. The amortized cost basis of investments represents the original cost adjusted for the accretion/amortization of discounts and premiums and upfront loan origination fees. The Company reports changes from the prior period in fair value of investments that are measured at fair value as a component of "Net change in unrealized gain (loss) on investments" on the Consolidated Statements of Operations. Dividend income is recorded on an accrual basis to the extent that such amounts are payable and expected to be collected. Dividend income is recorded on the record date for private portfolio companies or on the ex-dividend date for publicly traded portfolio companies. Interest income, if any, adjusted for amortization of market premium and accretion of market discount, is recorded on an accrual basis to the extent that the Company expects to collect such amounts. Original issue discount (“OID”), principally representing the estimated fair value of detachable equity, warrants or contractual success fees obtained in conjunction with the Company’s debt investments, loan origination fees, end of term payments, and market discount or premium are capitalized and accreted or amortized into interest income over the life of the respective security using the effective interest method. Loan origination fees received in connection with the closing of investments are reported as unearned income, which is included as amortized cost of the investment; the unearned income from such fees is accreted into interest income over the contractual life of the loan based on the effective interest method. Upon prepayment of a debt investment, any unamortized loan origination fees, end-of-term payments, and unamortized market discounts are recorded as interest income and any prepayment penalties are recorded as fee income. Upon amending terms of an existing investment, any amendment fees charged are recorded as fee income. The Company currently holds, and expects to hold in the future, some investments in its portfolio that contain payment-in-kind (“PIK”) interest provisions. PIK interest is computed at the contractual rate specified in each loan agreement and is added to the principal balance of the loan, rather than being paid to the Company in cash, and is recorded as interest income. Thus, the actual collection of PIK interest may be deferred until the time of debt principal repayment. PIK interest, which is a non-cash source of income, is included in the Company’s taxable income and therefore affects the amount of income the Company is required to distribute to stockholders to maintain its qualification as a RIC for U.S. federal income tax purposes, even though the Company has not yet collected the cash. For the three months ended March 31, 2024, approximately 10.5 % of the Company’s total investment income was attributable to non-cash PIK interest. For the three months ended March 31, 2023, approximately 9.7 % o f the Company’s total investment income was attributable to non-cash PIK interest. Investments Denominated in Foreign Currency At each balance sheet date, portfolio company investments denominated in foreign currencies are translated into U.S. dollars using the spot exchange rate on the last business day of the period. Purchases and sales of foreign portfolio company investments, and any income from such investments, are translated into U.S. dollars using the rates of exchange prevailing on the respective dates of such transactions. As of March 31, 2024, and December 31, 2023, the Company held one investment denominated in a foreign currency. Although the fair values of foreign portfolio company investments and the fluctuation in such fair values are translated into U.S. dollars using the applicable foreign exchange rates described above, the Company does not isolate the portion of the change in fair value resulting from foreign currency exchange rates fluctuations from the change in fair value of the underlying investment. All fluctuations in fair value are included in "Net change in unrealized gain (loss) on investments" on the Company’s Consolidated Statements of Operations. Non-Accrual of Investments Debt investments are placed on non-accrual status when principal, interest, and other obligations become materially past due or when it is probable that principal, interest, or other obligations will not be collected in full. At the point of non-accrual, the Company will cease recognizing interest income on the debt investment until all principal and interest due have been paid or the Company believes the borrower has demonstrated the ability to repay its current and future contractual obligations. Additionally, any OID associated with the debt investment is no longer accreted to interest income as of the date the loan is placed on non-accrual status. Any payments received on non-accrual loans are first applied to principal prior to recovery of any foregone interest or end of term payment fees. Non-accrual loans are restored to accrual status when past due principal or interest are paid, and, in management’s judgment are likely to remain current. The Company may make exceptions to this policy if the investment has sufficient collateral value and is in the process of collection such that the Company will be made whole on the investment, inclusive of interest and end of term payment fees. As of March 31, 2024, and December 31, 2023 , the Company has no t written off any accrued and uncollected PIK interest. As of March 31, 2024 , the Company has two loans on non-accrual status; one loan to Mingle Healthcare Solutions, Inc. with a cost basis of $ 5.0 million and a fair value of $ 3.2 million , and one loan to Snagajob, Inc, with a cost basis of $ 42.7 million and a fair value of $ 35.5 million representing 3.8 % of the Company’s total investment portfolio. From being placed on non-accrual status through March 31, 2024, cumulative interest of $ 0.2 million would be receivable from Mingle Healthcare Solutions and not recorded in "Interest income" on the Consolidated Statements of Operations. As of December 31, 2023 , the Company did not have any loans on non-accrual status. Fair Value Measurements The Company measures the value of its financial instruments at fair value in accordance with ASC Topic 820, Fair Value Measurements and Disclosure (“ASC Topic 820”), issued by the FASB. Fair value is the price that would be received to sell an asset or paid to transfer a liability in an orderly transaction between market participants at the measurement date. The investment portfolio of the Company is reported at fair value on the Consolidated Statements of Assets and Liabilities. With the exception of the Company’s borrowings, which are reported at amortized cost, all assets and liabilities approximate fair value on the Statements of Assets and Liabilities. For more information on financial instruments reported at cost, refer to "Note 5 – Fair Value of Financial Instruments." ASC Topic 820 specifies a hierarchy of valuation techniques based on whether the inputs to those valuation techniques are observable or unobservable. ASC Topic 820 also provides guidance regarding a fair value hierarchy, which prioritizes information used to measure fair value and the effect of fair value measurements on earnings and provides for enhanced disclosures determined by the level within the hierarchy of information used in the valuation. In accordance with ASC Topic 820, these inputs are summarized in the three levels listed below: • Level 1—Valuations are based on quoted prices in active markets for identical assets or liabilities that are accessible at the measurement date. • Level 2—Valuations are based on quoted prices in markets that are not active or for which all significant inputs are observable, either directly or indirectly and model-based valuation techniques for which all significant inputs are observable. • Level 3—Valuations based on inputs that are unobservable and significant to the overall fair value measurement. Level 3 assets and liabilities include financial instruments whose value is determined using pricing models incorporating significant unobservable inputs, such as discounted cash flow models and other similar valuations techniques. The valuation of Level 3 assets and liabilities generally requires significant management judgment due to the inability to observe inputs to valuation. In certain cases, the inputs used to measure fair value may fall into different levels of the fair value hierarchy. In such cases, a financial instrument’s level within the fair value hierarchy is based on the lowest level of observable input that is significant to the fair value measurement. The assessment of the significance of a particular input to the fair value measurement in its entirety requires judgment and considers factors specific to the instrument. Under ASC Topic 820, the fair value measurement also assumes that the transaction to sell an asset or liability occurs in the principal market for the asset or liability or, in the absence of a principal market, the most advantageous market for the asset, which may be a hypothetical market, and excludes transaction costs. The principal market for any asset or liability is the market with the greatest volume and level of activity for such asset or liability in which the reporting entity would or could sell or transfer the asset or liability. In determining the principal market for an asset or liability under ASC Topic 820, it is assumed that the reporting entity has access to such market as of the measurement date. Market participants are defined as buyers and sellers in the principal or most advantageous market that are independent, knowledgeable and willing and able to transact. Rule 2a-5 under the 1940 Act established additional requirements for determining fair value of a BDC's investments in good faith for purposes of the 1940 Act. Rule 2a-5 permits boards, in compliance with certain conditions, to designate certain parties to perform fair value determinations, subject to board oversight. Rule 2a-5 also defines when market quotations are "readily available" for purposes of the 1940 Act and the threshold for determining whether a fund must determine the fair value of a security. Rule 31a-4 under the 1940 Act established additional recordkeeping requirements related to fair value determinations. Although the Company adopted certain revisions to its valuation policies and procedures to comply with Rule 2a-5 and Rule 31a-4, the Company's board of directors (the "Board of Directors") has not elected to designate a valuation designee. Investment Valuation Techniques With respect to investments for which market quotations are not readily available, the Company undertakes a multi-step valuation process each quarter, as described below: • The quarterly valuation process begins with each portfolio company investment being initially valued by RGC’s investment professionals that are responsible for the portfolio investment; • Preliminary valuation conclusions are then documented and discussed with RGC’s senior investment team; • At least once annually, the valuation for each portfolio investment is reviewed by an independent valuation firm. Certain investments, however, may not be evaluated annually by an independent valuation firm if the net asset value and other aspects of such investments in the aggregate do not exceed certain thresholds; • The Audit Committee of the Board of Directors (the "Audit Committee") then reviews these preliminary valuations from RGC and the independent valuation firm, if any, and makes a recommendation to the Board of Directors regarding such valuations; and • The Board of Directors reviews the recommended preliminary valuations and determines the fair value of each investment in the Company’s portfolio, in good faith, based on the input of RGC, the independent valuation firm(s) and the Audit Committee. The Company’s investments are primarily loans made to and equity and warrants of small, fast-growing companies focused in technology, life sciences, health care information and services, business services, and other high-growth industries. These investments are considered Level 3 assets under ASC Topic 820 because there is no known or accessible market or market indices for these types of debt and equity instruments and, thus, RGC’s senior investment team must estimate the fair value of these investment securities based on models utilizing unobservable inputs. The Audit Committee assists the Board of Directors in valuing investments that are not publicly traded or for which current market values are not readily available. Investments for which market quotations are readily available are valued using market quotations, which are generally obtained from independent pricing se rvices, broker-dealers or market makers. With respect to portfolio investments for which market quotations are not readily available, the Board of Directors, with the assistance of the Audit Committee, RGC and its senior investment team and independent valuation agents, is responsible for determining, in good faith, the fair value in accordance with the valuation policy approved by the Board of Directors. If more than one valuation method is used to measure fair value, the results are evaluated and weighted, as appropriate, considering the reasonableness of the range indicated by those results. The Company considers a range of fair values based upon the valuation techniques utilized and selects the value within that range that was most representative of fair value based on current market conditions as well as other factors RGC’s senior investment team considers relevant. The Board of Directors makes this fair value determination on a quarterly basis and any other time when a decision regarding the fair value of the portfolio investments is required. A determination of fair value involves subjective judgments and estimates and depends on the facts and circumstances. Due to the inherent uncertainty of determining the fair value of portfolio investments that do not have a readily available market value, the fair value of the investments may differ significantly from the values that would have been used had a readily available market value existed for such investments, and the differences could be material. Valuation methodologies involve a significant degree of judgment. There is no single standard for determining the fair value of investments that do not have an active public market. Valuations of privately held investments are inherently uncertain, as they are based on estimates, and their values may fluctuate over time. The determination of fair value may differ materially from the values that would have been used if an active market for these investments existed. In some cases, the fair value of such investments is best expressed as a range of values derived utilizing different methodologies from which a fair value may then be determined. Debt Investments To determine the fair value of the Company’s debt investments, the Company compares the cost basis of the debt investment, which includes OID, to the resulting fair value determined using a discounted cash flow model, unless another model is more appropriate based on the circumstances at the measurement date. The discounted cash flow approach entails analyzing the interest rate spreads for recently completed financing transactions that are similar in nature to the Company’s investments, in order to determine a comparable range of effective market interest rates for its investments. The range of interest rate spreads utilized is based on borrowers with similar credit profiles. All remaining expected cash flows of the investment are discounted using this range of interest rates to determine a range of fair values for the debt investment. This valuation process includes, among other things, evaluating the underlying investment performance, the portfolio company’s current financial condition and ability to raise additional capital, as well as macro-economic events that may impact valuations. These events include, but are not limited to, current market yields and interest rate spreads of similar securities as of the measurement date. Significant increases (decreases) in these unobservable inputs could result in significantly higher (lower) fair value measurements. Under certain circumstances, the Company may use an alternative technique to value the debt investments to be acquired by the Company that better reflects the fair value of the investment, such as the price paid or realized in a recently completed transaction or a binding offer received in an arms-length transaction, the use of multiple probability-weighted cash flow models when the expected future cash flows contain elements of variability or estimates of proceeds that would be received in a liquidation scenario. Warrants Fair value of warrants is primarily determined using a Black Scholes option-pricing model. Privately held warrants and equity-related securities are valued based on an analysis of various factors including, but not limited to, the following: • Underlying enterprise value of the issuer is estimated based on information available, including any information regarding the most recent rounds of issuer funding. Valuation techniques to determine enterprise value include market multiple approaches, income approaches or approaches that utilize recent rounds of financing and the portfolio company’s capital structure to determine enterprise value. Valuation techniques are also utilized to allocate the enterprise fair value of a portfolio company to the specific class of common or preferred stock exercisable in the warrant. Such techniques take into account the rights and preferences of the portfolio company’s securities, expected exit scenarios, and volatility associated with such outcomes to allocate the fair value to the specific class of stock held in the portfolio. Such techniques include Option Pricing Models, or “OPM,” including back-solve techniques, Probability Weighted Expected Return Models, or “PWERM,” and other techniques as determined to be appropriate. • Volatility, or the amount of uncertainty or risk about the size of the changes in the warrant price, is based on comparable publicly traded companies within indices similar in nature to the underlying company issuing the warrant. Significant increases (decreases) in this unobservable input could result in a significantly lower (higher) fair value, but a significantly higher or lower fair value measurement of any of the Company’s portfolio investments may occur regardless of whether there is a significant increase or decrease in this unobservable input. • The risk-free interest rates are derived from the U.S. Treasury yield curve. The risk-free interest rates are calculated based on a weighted average of the risk-free interest rates that correspond closest to the expected remaining life of the warrant. Significant increases (decreases) in this unobservable input could result in a significantly higher (lower) fair value, but a significantly higher or lower fair value measurement of any of the Company’s portfolio investments may occur regardless of whether there is a significant increase (decrease) in this unobservable input. • Other adjustments, including a marketability discount on private company warrants, are estimated based on judgment about the general industry environment. Significant increases (decreases) in this unobservable input could result in a significantly lower (higher) fair value, but a significantly higher or lower fair value measurement of any of the Company’s portfolio investments may occur regardless of whether there is a significant increase (decrease) in this unobservable input. • Historical portfolio experience on cancellations and exercises of warrants are utilized as the basis for determining the estimated life of the warrants in each financial reporting period. Warrants may be exercised in the event of acquisitions, mergers or initial public offerings, and cancelled due to events such as bankruptcies, restructuring activities or additional financings. These events cause the expected remaining life assumption to be shorter than the contractual term of the warrants. Significant increases (decreases) in this unobservable input could result in a significantly higher (lower) fair value, but a significantly higher or lower fair value measurement of any of the Company’s portfolio investments may occur regardless of whether there is a significant increase (decrease) in this unobservable input. Success fees are valued utilizing scenario analysis. Fair value is determined based the potential success fee proceeds under varied timing of liquidity events during the life of the success fee agreement. At each potential exit scenario, a probability is ascribed based on the current expectations of an exit event for the portfolio company. The probability weighted value at each respective exit date is discounted to a present value and summed together to arrive at the fair value. Under certain circumstances, the Company may use an alternative technique to value warrants that better reflects the warrants’ fair values, such as an expected settlement of a warrant in the near term, a model that incorporates a put feature associated with the warrant, or the price paid or realized in a recently completed transaction or binding offer received in an arms-length transaction. The fair value may be determined based on the expected proceeds to be received from such settlement or based on the net present value of the expected proceeds from the put option. Equity Investments The fair value of an equity investment in a privately held company is initially the face value of the amount invested. The Company adjusts the fair value of equity investments in private companies upon the completion of a new third-party round of equity financing subsequent to the Company’s investment. The Company may make adjustments to fair value, absent a new equity financing event, based upon positive or negative changes in a portfolio company’s financial or operational performance. The Company may also reference comparable transactions and/or secondary market transactions in connection with its determination of fair value. The fair value of an equity investment in a publicly traded company is based upon the closing public share price on the date of measurement. These assets are recorded at fair value on a recurring basis. Money market funds are valued based on the published net asset value per share on the day of valuation and are included in "Cash and cash equivalents" on the Consolidated Statements of Assets and Liabilities. Investment Classification The Company classifies its investments by level of affiliation and control. As defined in the 1940 Act, investee companies are deemed as affiliated investments when a company or individual possesses, or has the right to acquire within 60 days or less, beneficial ownership of 5.0 % or more of the outstanding voting securities of an investee company. Control investments are those where the investor has the ability or power to exercise a controlling influence over the management or policies of an investee company. Control is generally deemed to exist when a company or individual possesses, or has the right to acquire within 60 days or less, beneficial ownership of more than 25.0 % of the outstanding voting securities of an investee company, or maintains greater than 50 % representation on the investee company's board of directors. Investments are recognized when the Company assumes an obligation to acquire a financial instrument and assumes the risks for gains or losses related to that instrument. Investments are derecognized when the Company assumes an obligation to sell a financial instrument and foregoes the risks for gains or losses related to that instrument. Specifically, the Company records all security transactions on a trade date basis. Investments in other, non-security financial instruments, such as limited partnerships or private companies, are recorded on the basis of subscription date or redemption date, as applicable. Amounts for investments recognized or derecognized but not yet settled will be reported as receivables for investments sold and payables for investments acquired, respectively, on the Consolidated Statements of Assets and Liabilities. Income Taxes The Company elected to be treated as a RIC under Subchapter M of the Code beginning with its taxable year ended December 31, 2016, currently qualifies as a RIC, and intends to qualify annually for the tax treatment

N-2

N-2 - $ / shares		3 Months Ended
N-2 - $ / shares		Mar. 31, 2024	Dec. 31, 2023	Mar. 31, 2023	Dec. 31, 2022
Cover [Abstract]
Entity Central Index Key		0001653384
Amendment Flag		false
Securities Act File Number		814-01180
Document Type		10-Q
Entity Registrant Name		Runway Growth Finance Corp.
Entity Address, Address Line One		205 N. Michigan Ave.
Entity Address, Address Line Two		Suite 4200
Entity Address, City or Town		Chicago
Entity Address, State or Province		IL
Entity Address, Postal Zip Code		60601
City Area Code		312
Local Phone Number		698-6902
Entity Emerging Growth Company		true
Entity Ex Transition Period		false
General Description of Registrant [Abstract]
Investment Objectives and Practices [Text Block]		Our investment objective is to maximize total return to our stockholders primarily through current income on our loan portfolio, and secondarily through capital gain on our warrants and other equity positions. We intend to achieve our investment objective by investing in high growth-potential, private companies. We typically invest in senior secured loans that generally fall into two strategies: Sponsored Growth Lending and Non-Sponsored Growth Lending. We generally receive warrants and/or other equity from our investments. We expect our investments in loans will generally range from between $10.0 million to $100.0 million, and the upper end of this range may increase as we raise additional capital. We generate revenue in the form of interest on the debt securities that we hold and distributions and capital gains on other interests that we acquire in our portfolio companies. We expect that the debt we invest in will generally have stated terms of 36 to 60 months. Interest on debt securities is generally payable monthly, primarily based on a floating rate index, and subject to certain floors determined by market rates at the time the investment is made. In some cases, some of our investments may provide for deferred interest payments or PIK interest. The principal amount of the debt securities and any accrued but unpaid interest will become due at the maturity date. Any original issue discount ("OID") or market discount or premium will be capitalized, and we will accrete or amortize such amounts as interest income. We record prepayment fees on debt investments as fee income. Dividend income, if any, will be recognized on an accrual basis to the extent that we expect to collect such amounts.
Risk Factors [Table Text Block]		Item 1A. Risk Factors. You should carefully consider the risks described below and all other information contained in this quarterly report on Form 10-Q, including our interim consolidated financial statements and the related notes thereto, before making a decision to purchase our securities. The risks and uncertainties described below are not the only ones we may face. Additional risks and uncertainties not currently known to us or that we currently deem to be immaterial also may materially adversely affect our business, financial condition and/or operating results. If any of the following risks actually occur, our business, financial condition or results of operations could be materially adversely affected. If that happens, you may lose all or part of your investment. There have been no material changes known to us during the period ended March 31, 2024 to the risk factors discussed in “Risk Factors” in Part I, Item 1A of our annual report on Form 10-K for the year ended December 31, 2023, filed with the SEC on March 7, 2024. The risks and uncertainties described in our annual report on Form 10-K are not the only ones we may face. Additional risks and uncertainties not currently known to us or that we currently deem to be immaterial also may materially adversely affect our business, financial condition and/or operating results. If any of the risks listed in our annual report on Form 10-K actually occur, our business, financial condition or results of operations could be materially adversely affected. If that happens, you may lose all or part of your investment.
NAV Per Share	[1]	$ 13.36	$ 13.5	$ 14.07	$ 14.22

[1] All per share activity, excluding dividends, is calculated based on the weighted-average shares outstanding for the relevant period.

Related Party Agreements and Tr

Related Party Agreements and Transactions	3 Months Ended
Related Party Agreements and Transactions	Mar. 31, 2024
Related Party Transactions [Abstract]
Related Party Agreements and Transactions	Note 3 – Related Party Agreements and Transactions Advisory Agreement On November 29, 2016, the Board of Directors approved an investment advisory agreement between RGC and the Company, under which RGC, subject to the overall supervision of the Board of Directors, manages the day-to-day operations of and provides investment advisory services to the Company (together with a subsequent amendment thereto, the “Prior Advisory Agreement”). On August 3, 2017, the Board of Directors approved certain amendments to the Prior Advisory Agreement (the “First Amended and Restated Advisory Agreement”) and recommended that the Company’s stockholders approve the First Amended and Restated Advisory Agreement. The First Amended and Restated Advisory Agreement became effective on September 12, 2017 upon approval by the stockholders at a special meeting of stockholders of the Company. On April 7, 2021, the Board of Directors approved certain additional amendments to the First Amended and Restated Advisory Agreement (the “Advisory Agreement”) at a virtual meeting and recommended that the Company’s stockholders approve the Advisory Agreement. In reliance upon certain exemptive relief granted by the SEC in connection with the global COVID-19 pandemic, the Board of Directors undertook to ratify the Advisory Agreement at its next in-person meeting which was held in July 2021. The Advisory Agreement became effective on May 27, 2021 upon approval by the stockholders at a special meeting of stockholders of the Company. The Advisory Agreement amended the First Amended and Restated Advisory Agreement to include certain revisions to the management and incentive fee calculation mechanisms and clarify language relating to liquidity events. On April 30, 2024, the Board of Directors renewed the Advisory Agreement for a period of twelve months commencing May 27, 2024. Under the terms of the Advisory Agreement, RGC: • determines the composition of the Company’s portfolio, the nature and timing of the changes to the portfolio and the manner of implementing such changes; • identifies, evaluates and negotiates the structure of the investments the Company makes; • executes, closes and monitors the investments the Company makes; • determines the securities and other assets that the Company will purchase, retain or sell; • performs due diligence on prospective investments; and • provides the Company with other such investment advisory, research and related services as the Company may, from time to time, reasonably require for the investment of its funds. Pursuant to the Advisory Agreement, the Company pays RGC a fee for its investment advisory and management services consisting of two components – a base management fee and an incentive fee. The cost of both the base management fee and incentive fee are ultimately borne by the Company’s stockholders. Base Management Fee The base management fee is payable on the first day of each calendar quarter and is calculated on the Company's "Gross Assets" which, for purposes of the Advisory Agreement, is defined as the Company’s gross assets, including assets purchased with borrowed funds or other forms of leverage, as well as any PIK interest, as of the end of the most recently completed fiscal quarter. The base management fee will be an amount equal to 0.375 % ( 1.50 % annualized) of the Company’s average daily Gross Assets during the most recently completed calendar quarter, so long as the aggregate amount of the Company’s Gross Assets as of the end of the most recently completed calendar quarter is equal to or greater than $ 1.0 billion. If the aggregate amount of the Company’s Gross Assets as of the end of the most recently completed calendar quarter is less than $ 1.0 billion but equal to or greater than $ 500.0 million, the base management fee will be an amount equal to 0.40 % ( 1.60 % annualized) of the Company’s average daily Gross Assets during the most recently completed calendar quarter. If the aggregate amount of the Company’s Gross Assets as of the end of the most recently completed calendar quarter is less than $ 500.0 million, the base management fee will be an amount equal to 0.4375 % ( 1.75 % annualized) of the Company’s average daily Gross Assets during the most recently completed calendar quarter. For the three months ended March 31, 2024 , RGC earned base management fees at a rate of 1.50 % per annum, amounting to $ 4.0 million . For the three months ended March 31, 2023 , RGC earned base management fees at a rate of 1.50 % per annum, amounting to $ 4.0 million . Incentive Fee The incentive fee, which provides RGC with a share of the income that RGC generates for the Company, consists of an investment-income component and a capital-gains component, which are largely independent of each other, with the result that one component may be payable even if the other is not. Under the investment-income component (the “Income Incentive Fee”), the Company pays RGC each quarter an incentive fee with respect to the Company’s pre-incentive fee net investment income ("Pre-Incentive Fee NII"). The Income Incentive Fee is calculated and payable quarterly in arrears based on the Pre-Incentive Fee NII for the immediately preceding fiscal quarter. Payments based on Pre-Incentive Fee NII will be based on the Pre-Incentive Fee NII earned for the quarter. For this purpose, “Pre-Incentive Fee NII” means interest income, dividend income and any other income (including any other fees, such as commitment, origination, structuring, diligence, managerial and consulting fees or other fees that the Company receives from portfolio companies) that the Company accrues during the fiscal quarter, minus the Company’s operating expenses for the quarter (including the base management fee, expenses payable under the amended and restated administration were deferred incentive fees payable, both of which are included in "incentive fees payable" on the Consolidated Statements of Assets and Liabilities agreement with the Administrator (the “Administration Agreement”), and any dividends paid on any issued and outstanding preferred stock, but excluding the incentive fee). Pre-Incentive Fee NII includes, in the case of investments with a deferred interest feature (such as OID accretion, debt instruments with pay in kind interest and zero coupon securities), accrued income the Company has not yet received in cash; provided, however, that the portion of the Income Incentive Fee attributable to deferred interest features will be paid, only if and to the extent received in cash, and any accrual thereof will be reversed if and to the extent such interest is reversed in connection with any write off or similar treatment of the investment giving rise to any deferred interest accrual, applied in each case in the order such interest was accrued. Such subsequent payments in respect of previously accrued income will not reduce the amounts payable for any quarter pursuant to the calculation of the Income Incentive Fee described above. Pre-Incentive Fee NII does not include any realized or unrealized capital gains (losses). Pre-Incentive Fee NII, expressed as a rate of return on the value of the Company’s net assets (defined as total assets less liabilities) at the end of the immediately preceding fiscal quarter, will be compared to a “hurdle rate” of 2.0 % per quarter ( 8.0 % annualized). The Company pays RGC an Income Incentive Fee with respect to the Company’s Pre-Incentive Fee NII in each calendar quarter as follows: (1) no Income Incentive Fee in any calendar quarter in which the Company’s Pre-Incentive Fee NII does not exceed the hurdle rate of 2.0 %; (2) 80 % of the Company’s Pre-Incentive Fee NII with respect to that portion of such Pre-Incentive Fee NII, if any, that exceeds the hurdle rate but is less than 2.667 % in any calendar quarter ( 10.668 % annualized) (the portion of the Company’s Pre-Incentive Fee NII that exceeds the hurdle but is less than 2.667 % is referred to as the “catch-up”; the “catch-up” is meant to provide RGC with 20.0 % of the Company’s Pre-Incentive Fee NII as if a hurdle did not apply if the Company’s Pre-Incentive Fee NII exceeds 2.667 % in any calendar quarter ( 10.668 % annualized)); and (3) 20.0 % of the amount of the Company’s Pre-Incentive Fee NII, if any, that exceeds 2.667 % in any calendar quarter ( 10.668 % annualized) payable to RGC (once the hurdle is reached and the catch-up is achieved, 20.0 % of all Pre-Incentive Fee NII thereafter is allocated to RGC). Until the consummation of a Spin-Off transaction (defined below), in the event that (a) the sum of the Company’s cumulative net realized losses since the date of the Company’s election to be regulated as a BDC exceeded 2.0 % of the total non-control/non-affiliate investments made by the Company since the date of the Company’s election to be regulated as a BDC through the end of the quarter and (b) the Pre-Incentive Fee NII adjusted to include any realized capital gains and losses (“Adjusted Pre-Incentive Fee NII”), expressed as an annualized rate of return on the value of the Company’s average daily net assets (defined as total assets less liabilities), since the Company’s election to be regulated as a BDC through the end of the quarter was less than 10.0 %, no Income Incentive Fee would be payable for such quarter until the first subsequent quarter in which either (x) the sum of the Company’s cumulative net realized losses since the date of the Company’s election to be regulated as a BDC was equal to or less than 2.0 % of the total non-control/non-affiliate investments made by the Company since the date of the Company’s election to be regulated as a BDC through the end of such subsequent quarter or (y) the Adjusted Pre-Incentive Fee NII, expressed as an annualized rate of return on the value of the Company’s average daily net assets (defined as total assets less liabilities), since the Company’s election to be regulated as a BDC through the of the end of the quarter equals or exceeds 10.0 %; provided, however, that in no event would any Income Incentive Fee be payable for any prior quarter after the three-year anniversary of the end of such quarter. For purposes of the Advisory Agreement, a “Spin-Off transaction” includes either a transaction whereby (a) the Company offers its stockholders the option to elect to either (i) retain their ownership of shares of the Company’s common stock, or (ii) exchange their shares of the Company’s common stock for shares of common stock in a newly formed entity (the “Public Fund”) that will elect to be regulated as a BDC under the 1940 Act and treated as a RIC under Subchapter M of the Code (the “Public Fund Spin Off”); or (b) the Company completes a listing of the Company’s securities on any securities exchange (an “Exchange Listing”). Under the capital gains component of the incentive fee (the “Capital Gains Fee”), the Company will pay RGC, as of the end of each calendar year, 20.0 % of the Company’s aggregate cumulative realized capital gains, if any, from the date of the Company’s election to be regulated as a BDC through the end of that calendar year, computed net of the Company’s aggregate cumulative realized capital losses and aggregate cumulative unrealized capital losses through the end of such year, less the aggregate amount of any previously paid Capital Gains Fee. For the foregoing purpose, the Company’s “aggregate cumulative realized capital gains” will not include any unrealized gains. If such amount is negative, then no Capital Gains Fee will be payable for such year. For the three months ended March 31, 2024, RGC earned incentive fees of $ 4.7 million ; $ 3.6 million of which were payable in cash, and $ 1.1 million were accrued and generated from deferred interest. For the three months ended March 31, 2023, RGC earned incentive fees of $ 4.6 million ; of which $ 3.5 million were payable in cash, and $ 1.1 million were accrued and generated from deferred interest. All incentive fees accrued and generated from deferred interest (i.e., PIK and certain discount accretion) are not payable until receipt of respective cash by the Company. As of March 31, 2024, $ 3.6 million were payable in cash, and $ 10.2 million were deferred incentive fees payable, both of which are included in incentive fees payable on the Statements of Assets and Liabilities. As of December 31, 2023, $ 3.3 million of incentive fees payable were payable in cash, and $ 9.2 million were deferred incentive fees payable, both of which are included in "Incentive fees payable" on the Consolidated Statements of Assets and Liabilities. The capital gains incentive fee consists of fees related to realized gains and losses and unrealized capital losses. With respect to the incentive fee expense accrual related to the capital gains incentive fee, U.S. GAAP requires that the capital gains incentive fee accrual consider the cumulative aggregate unrealized gains in the calculation, as a capital gains incentive fee would be payable if such unrealized gains were realized even though such unrealized gains are not permitted to be considered in calculating the fee actually payable under the Advisory Agreement. As of each of March 31, 2024 and December 31, 2023 , there was no capital gains incentive fee accrued, earned or payable to RGC under the Advisory Agreement. Spin-Off Incentive Fee The Income Incentive Fee will be payable in connection with a Public Fund Spin-Off as follows. The Income Incentive Fee will be calculated as of the date of the completion of each Public Fund Spin-Off and will equal the amount of Income Incentive Fee that would be payable to RGC if (1) all of the Company’s investments were liquidated for their current value and any unamortized deferred portfolio investment-related fees would be deemed accelerated, (2) the proceeds from such liquidation were used to pay all of the Company’s outstanding liabilities, and (3) the remainder were distributed to the Company’s stockholders and paid as incentive fee in accordance with the Income Incentive Fee described in clauses (1) and (2) above for determining the amount of the Income Incentive Fee; provided, however, that in no event will the Income Incentive Fee paid in connection with the completion of the Public Fund Spin-Off (x) include the portion of the Income Incentive Fee attributable to deferred interest features of a particular investment that is not transferred pursuant to the Public Fund Spin-Off until such time as the deferred interest is received in cash, or (y) exceed 20.0 % of the Company’s Pre-Incentive Fee NII accrued by the Company for the fiscal quarter as of the date of the completion of the Public-Fund Spin-Off. The Company will make the payment of the Income Incentive Fee paid in connection with the completion of the Public Fund Spin-Off in cash on or immediately following the date of the completion of the Public-Fund Spin-Off. After the Public Fund Spin-Off, all calculations relating to the incentive fee payable will be made beginning on the day immediately following the completion of the Public Fund Spin-Off without taking into account the exchanged shares of the Company’s common stock (or contributions, distributions or proceeds relating thereto). The Capital Gains Fee will be payable in respect of the exchanged shares of the Company’s common stock in connection with the Public Fund Spin-Off and will be calculated as of the date of the completion of the Public Fund Spin-Off as if such date were a calendar year-end for purposes of calculating and paying the Capital Gains Fee. No Income Incentive Fee or Capital Gains Fee will be payable in connection with the Public Fund Spin-Off unless, on the date of the completion of the Public Fund Spin-Off, the sum of the Company’s (i) Pre-Incentive Fee NII and (ii) realized capital gains less realized capital losses and unrealized capital losses from the date of the Company’s election to be regulated as a BDC through, and including, the date of the completion of the Public Fund Spin-Off, is greater than 8.0 % of the cumulative net investments made by the Company since the Company’s election to be regulated as a BDC. Administration Agreement The Company reimburses the Administrator for the allocable portion of overhead expenses incurred by the Administrator in performing its obligations under the Administration Agreement, including furnishing the Company with office facilities, equipment and clerical, bookkeeping and recordkeeping services at such facilities, as well as providing other administrative services. In addition, the Company reimburses the Administrator for the fees and expenses associated with performing compliance functions, and the Company’s allocable portion of the compensation of the Company’s Chief Financial Officer, Chief Compliance Officer and their respective support staff, as well as any expenses paid by the Administrator on the Company's behalf. For the three months ended March 31, 2024, the Company incurred $ 0.6 million of Administration Agreement expenses, of which $ 0.2 million was payable to a third-party service provider and $ 0.4 million was overhead allocation expense, which are included in "Administration agreement expenses" on the Consolidated Statements of Operations. As of March 31, 2024, the Company had accrued a net payable to the Administrator of $ 0.5 million and a payable to the third-party service provider of $ 0.3 million , which are included in "Accrued expenses and other liabilities" on the Consolidated Statements of Assets and Liabilities. For the three months ended March 31, 2023, the Company incurred $ 0.6 million of Administration Agreement expenses, of which $ 0.3 million was payable to a third-party service provider and $ 0.3 million was overhead allocation expense, which are included in "Administration agreement expenses" on the Consolidated Statements of Operations. As of March 31, 2023, the Company had accrued a net payable to the Administrator of $ 0.7 million and a payable to the third-party service provider of $ 0.4 million , which are included in "Accrued expenses and other liabilities" on the Consolidated Statements of Assets and Liabilities. License Agreement The Company has entered into a license agreement with RGC (the “License Agreement”) pursuant to which RGC has granted the Company a personal, non-exclusive, royalty-free right and license to use the name “Runway Growth Finance.” Under the License Agreement, the Company has the right to use the “Runway Growth Finance” name for so long as RGC or one of its affiliates remains the Company’s investment adviser. Other than with respect to this limited license, the Company has no legal right to the “Runway Growth Finance” name. Runway-Cadma I LLC During the three months ended March 31, 2024, the Company and Cadma had no contributions to the JV. As of March 31, 2024, the JV had no debt or equity investments. As of March 31, 2024 and December 31, 2023 , the Company's unfunded commitment to the JV was $ 35 million and $ 0 million, respectively. The JV's loan and security agreement with Apollo Capital Management, L.P, which is non-recourse to the Company, had $ 40 million in availability as of March 31, 2024. There were $ 0.2 million , and $ 0 , respectively, due from the JV as of March 31, 2024 and December 31, 2023. March 31, 2024 December 31, 2023 Total contributed capital by Runway Growth Finance Corp. $ — $ — Total contributed capital by all members — — Total unfunded commitments by Runway Growth Finance Corp. 35,000 — Total unfunded commitments by all members 70,000 — Strategic Relationship In December 2016, the Company and RGC entered into a strategic relationship with Oaktree Capital Management, L.P (“Oaktree”). In connection with the strategic relationship, OCM Growth Holdings ("OCM Growth") purchased an aggregate of 14,571,334 shares of the Company's common stock for an aggregate purchase price of $ 219.3 million in the Company's Initial Private Offering and Second Private Offering. As of March 31, 2024, OCM Growth (the “OCM Holder”), an affiliate of Oaktree, owned 15,492,168 shares, or approximately 39.1 % of the Company's outstanding shares. Pursuant to an irrevocable proxy, certain shares held by OCM Growth must be voted in the same proportion that the Company's other stockholders vote their shares. Of the 15,492,168 shares of Company’s common stock owned by OCM Growth, 14,607,426 shares, or approximately 36.9 % of the Company’s outstanding shares, are subject to this proxy voting arrangement. In connection with OCM Growth’s commitment, the Company entered into a stockholder agreement, dated December 15, 2016, with OCM Growth, pursuant to which OCM Growth has a right to nominate a member of the Board of Directors for election for so long as OCM Growth holds shares of the Company’s common stock in an amount equal to, in the aggregate, at least one-third ( 33 %) of OCM Growth’s initial $ 125.0 million capital commitment. Gregory M. Share, Managing Director of Oaktree's Global Opportunities Group in Los Angeles, serves on the Board of Directors as OCM Growth’s director nominee and is considered an interested director. OCM Growth also holds a minority interest in RGC and has the right to appoint a member of RGC’s board of managers and a member of RGC’s investment committee. Mr. Share is OCM Growth’s appointee to RGC’s board of managers and investment committee.

Investments

Investments	3 Months Ended
Investments	Mar. 31, 2024
Investments, All Other Investments [Abstract]
Investments	Note 4 – Investments Control and Affiliate Investments The Company classifies its investment portfolio by level of affiliation and control in accordance with the requirements of the 1940 Act. As defined in the 1940 Act, investee companies are deemed as affiliated investments when a company or individual possesses, or has the right to acquire within 60 days or less, beneficial ownership of 5.0 % or more of the outstanding voting securities of an investee company. Control investments are those where the investor has the ability or power to exercise a controlling influence over the management or policies of an investee company. Control is generally deemed to exist when a company or individual possesses, or has the right to acquire within 60 days or less, beneficial ownership of more than 25.0 % of the outstanding voting securities of an investee company, or maintains greater than 50.0 % representation on the investee company's board of directors. The Company’s affiliate and control investments as of March 31, 2024, along with the transactions during the three months ended March 31, 2024, are as follows (in thousands): For the Three Months Ended March 31, 2024 Investment Income Earned 2024 Fair Value as of December 31, 2023 Gross (1) Gross (2) Net Realized Gain (Loss) Net Change in Unrealized Gain (Loss) Fair Value as of March 31, 2024 (3) Portfolio Company Investment Investment Affiliate Investments Debt Investments Gynesonics, Inc. Senior Secured SOFR+ 8.75 %, 8.00 % ceiling, 5.00 % ETP, due 11/30/2026 $ 599 $ 23,586 $ 81 $ — $ — $ ( 11 ) $ 23,656 Total Debt Investments 599 23,586 81 — — ( 11 ) 23,656 Equity Investments Coginiti Corp Equity Common Stock — 856 — — — ( 732 ) 124 Gynesonics, Inc. Equity Series A-2 Preferred Stock — 21,461 — — — ( 215 ) 21,246 Equity Series A-1 Preferred Stock — 4,577 — — — ( 37 ) 4,540 Total Equity Investments — 26,894 — — — ( 984 ) 25,910 Warrants Coginiti Corp Warrants Common Stock — 663 — — — ( 568 ) 95 Gynesonics, Inc. Warrants Success fee — 313 — — — 11 324 Total Warrants — 976 — — — ( 557 ) 419 Total Affiliate Investments $ 599 $ 51,456 $ 81 $ — $ — $ ( 1,552 ) $ 49,985 Control Investments Equity Investments Pivot3, Inc. Equity Equity Interest — 950 — — — — 950 Total Equity Investments — 950 — — — — 950 Total Control Investments $ — $ 950 $ — $ — $ — $ — $ 950 (1) Gross additions include increases in the basis of investments resulting from new portfolio investments, PIK interest, accretion of original issue discount (“OID”), the exchange of one or more existing investments for one or more new investments and the movement of an existing portfolio company into this category from a different category. (2) Gross reductions include decreases in the basis of investments resulting from principal collections related to investment repayments or sales, the exchange of one or more existing investments for one or more new investments and the movement of an existing portfolio company out of this category into a different category. (3) All investments in the portfolio companies, which as of March 31, 2024, represented 9.62 % o f the Company’s net assets, may be deemed to be restricted securities under the Securities Act, and were valued at fair value as determined in good faith by the Company’s Board of Directors. The Company’s affiliate and control investments as of December 31, 2023, along with the transactions during the year ended December 31, 2023, are as follows (in thousands): For the Year Ended December 31, 2023 Investment Income Earned 2023 Fair Value as of December 31, 2022 Gross (1) Gross (2) Net Realized Gain (Loss) Net Change in Unrealized Gain (Loss) Fair Value as of December 31, 2023 (3) Portfolio Company Investment Investment Affiliate Investments Debt Investments Gynesonics, Inc. Senior Secured SOFR+ 8.75 %, 8.00 % ceiling, 5.00 % ETP, due 11/30/2026 $ 2,105 $ — $ 25,897 $ — $ — $ ( 2,311 ) $ 23,586 Total Debt Investments 2,105 — 25,897 — — ( 2,311 ) 23,586 Equity Investments Coginiti Corp Equity Common Stock — 1,174 — — — ( 318 ) 856 Gynesonics, Inc. Equity Series A-2 Preferred Stock — — 25,000 — — ( 3,539 ) 21,461 Equity Series A-1 Preferred Stock — — 3,100 — — 1,477 4,577 Total Equity Investments — 1,174 28,100 — — ( 2,380 ) 26,894 Warrants Coginiti Corp Warrants Common Stock — 910 — — — ( 247 ) 663 Gynesonics, Inc. Warrants Success fee — — 313 — — — 313 Total Warrants — 910 313 — — ( 247 ) 976 Total Affiliate Investments $ 2,105 $ 2,084 $ 54,310 $ — $ — $ ( 4,938 ) $ 51,456 Control Investments Debt Investments Pivot3, Inc. Senior Secured LIBOR+ 8.50 % PIK, 11.00 % floor, 4.00 % ETP, due 10/15/2023 — 9,290 — ( 2,158 ) ( 17,014 ) 9,882 — Total Debt Investments — 9,290 — ( 2,158 ) ( 17,014 ) 9,882 — Equity Investments Pivot3, Inc. Equity Equity Interest — — 950 — — — 950 Total Equity Investments — — 950 — — — 950 Total Control Investments $ — $ 9,290 $ 950 $ ( 2,158 ) $ ( 17,014 ) $ 9,882 $ 950 (1) Gross additions include increases in the basis of investments resulting from new portfolio investments, PIK interest, accretion of original issue discount (“OID”), the exchange of one or more existing investments for one or more new investments and the movement of an existing portfolio company into this category from a different category. (2) Gross reductions include decreases in the basis of investments resulting from principal collections related to investment repayments or sales, the exchange of one or more existing Investments for one or more new investments and the movement of an existing portfolio company out of this category into a different category. (3) All investments in the portfolio company, which as of December 31, 2023 , represented 9.58 % of the Company’s net assets, may be deemed to be restricted securities under the Securities Act, and were valued at fair value as determined in good faith by the Company’s Board of Directors. Portfolio Composition The following tables show the fair value of the Company's portfolio of investments by geographic region and industry as of March 31, 2024 and December 31, 2023: March 31, 2024 December 31, 2023 Geographic Region Investments at Fair Value Percentage of Net Assets Investments at Fair Value Percentage of Net Assets United States Western United States $ 408,853 77.22 % $ 404,541 73.94 % Northeastern United States 211,643 39.97 239,444 43.77 Midwestern United States 131,701 24.87 130,784 23.91 South Central United States 88,494 16.72 87,814 16.05 Northwestern United States 25,131 4.75 25,514 4.66 Southeastern United States 20,504 3.88 820 0.15 Total United States 886,326 167.41 888,917 162.48 United Kingdom 77,364 14.61 76,839 14.05 Germany 38,020 7.18 44,587 8.15 Canada 14,622 2.76 14,667 2.68 Total $ 1,016,332 191.96 % $ 1,025,010 187.36 % March 31, 2024 December 31, 2023 Industry Investments at Fair Value Percentage of Net Assets Investments at Fair Value Percentage of Net Assets Health Care Technology $ 181,200 34.22 % 182,200 33.30 % Application Software 174,042 32.87 200,645 36.67 Internet Software and Services 118,927 22.47 98,462 18.00 System Software 114,142 21.56 113,517 20.74 Human Resource & Employment Services 113,791 21.49 114,602 20.95 Data Processing & Outsourced Services 105,932 20.00 106,785 19.52 Property & Casualty Insurance 76,015 14.36 75,205 13.75 Internet & Direct Marketing Retail 54,168 10.23 55,588 10.16 Electronic Equipment & Instruments 27,439 5.18 27,535 5.04 Education Services 25,798 4.87 25,796 4.72 Health Care Equipment 15,587 2.94 15,524 2.83 Asset Management & Custody Banks 8,085 1.53 8,021 1.47 Technology Hardware, Storage & Peripherals 637 0.13 570 0.10 Specialized Consumer Services 365 0.07 373 0.07 Advertising 136 0.03 136 0.03 Biotechnology 68 0.01 51 0.01 Total $ 1,016,332 191.96 % $ 1,025,010 187.36 % Derivative Financial Instruments In the normal course of business, the Company may utilize derivative contracts in connection with its investment activities. Investments in derivative contracts are subject to additional risks that can result in a loss of all or part of an investment. The derivative activities and exposure to derivative contracts primarily involve equity price risks. In addition to the primary underlying risk, additional counterparty risk exists due to the potential inability of counterparties to meet the terms of their contracts. Warrants provide exposure and potential gains upon equity gains of the portfolio company’s equity value. A warrant has a limited life and expires on a certain date. As a warrant’s expiration date approaches, the time value of the warrant will decline. In addition, if the stock underlying the warrant declines in price, the intrinsic value of an “in the money” warrant will decline. Further, if the price of the stock underlying the warrant does not exceed the strike price of the warrant on the expiration date, the warrant will expire worthless. As a result, there is the potential for the entire value of an investment in a warrant to be lost. The Company’s volume of warrant investment activity is closely correlated to its primary senior secured loans to portfolio companies. For the three months ended March 31, 2024 , the Company had no realized gains or losses on investments and a net unrealized loss of $ 0.3 million from its investments in warrants. For the three months ended March 31, 2023, the Company had a net realized loss of $ 1.2 million and a net unrealized loss of $ 1.7 million from its investments in warrants. Realized gains and losses from warrants are included in the respective control, affiliate, or non-control/non-affiliate "Net realized gain (loss) on investments" on the Consolidated Statements of Operations. Unrealized gains and losses from investments in warrants is included in the respective control, affiliate, or non-control/non-affiliate "Net change in unrealized gain (loss) on investments" on the Consolidated Statements of Operations. Counterparty risk exists from the potential failure of an issuer of warrants to settle its exercised warrants. The maximum risk of loss from counterparty risk is the fair value of the contracts and the purchase price of the warrants. The Board of Directors considers the effects of counterparty risk when determining the fair value of its investments in warrants.

Fair Value of Financial Instrum

Fair Value of Financial Instruments	3 Months Ended
Fair Value of Financial Instruments	Mar. 31, 2024
Fair Value Disclosures [Abstract]
Fair Value of Financial Instruments	Note 5 – Fair Value of Financial Instruments The Company’s assets recorded at fair value have been categorized based upon a fair value hierarchy in accordance with ASC Topic 820. Refer to "Note 2 – Summary of Significant Accounting Policies" for a discussion of the Company’s policies. Investments measured at fair value on a recurring basis are categorized in the tables below based upon the lowest level of significant input to the valuations as of March 31, 2024 and December 31, 2023 (in thousands): As of March 31, 2024 Level 1 Level 2 Level 3 Total Portfolio Investments Senior Secured Term Loans $ — $ — $ 955,177 $ 955,177 Second Lien Term Loans — — 14,388 14,388 Convertible Note — — 1,023 1,023 Preferred Stock 2,776 — 26,034 28,810 Common Stock 752 — 139 891 Equity Interest — — 950 950 Warrants — 30 15,063 15,093 Total Portfolio Investments 3,528 30 1,012,774 1,016,332 Cash equivalents 6,209 — — 6,209 Total $ 9,737 $ 30 $ 1,012,774 $ 1,022,541 As of December 31, 2023 Level 1 Level 2 Level 3 Total Portfolio Investments Senior Secured Term Loans $ — $ — $ 964,099 $ 964,099 Second Lien Term Loans — — 14,399 14,399 Convertible Note — — 1,357 1,357 Preferred Stock 3,553 — 26,285 29,838 Common Stock 548 — 872 1,420 Equity Interest — — 950 950 Warrants — 109 12,838 12,947 Total Portfolio Investments 4,101 109 1,020,800 1,025,010 U.S. Treasury Bill — 41,999 — 41,999 Total $ 4,101 $ 42,108 $ 1,020,800 $ 1,067,009 The Company transfers investments in and out of Levels 1, 2 and 3 as of the beginning balance sheet date, based on changes in the use of observable and unobservable inputs utilized to perform the valuation for the period. The following table presents a rollforward of Level 3 assets measured at fair value as of March 31, 2024 (in thousands): Senior Secured Term Loans Second Lien Convertible Notes Preferred Common Equity Interest Warrants Total Fair value at December 31, 2023 $ 964,099 $ 14,399 $ 1,357 $ 26,285 $ 872 $ 950 $ 12,838 $ 1,020,800 Transfers in (out) of Level 3 — — — — — — — — Purchases of investments (1) 22,175 — — — — — 2,467 24,642 PIK interest 4,104 72 — — — — — 4,176 Sales or prepayments of investments (1) ( 34,449 ) — — — — — — ( 34,449 ) Scheduled principal repayments of investments ( 413 ) — — — — — — ( 413 ) Amortization of fixed income premiums or accretion of discounts 3,968 30 — — — — — 3,998 Net realized gain (loss) — — — — — — — — Net change in unrealized gain (loss) ( 4,307 ) ( 113 ) ( 334 ) ( 251 ) ( 733 ) — ( 242 ) ( 5,980 ) Fair value at March 31, 2024 $ 955,177 $ 14,388 $ 1,023 $ 26,034 $ 139 $ 950 $ 15,063 $ 1,012,774 Net change in unrealized gain (loss) on Level 3 investments still held as of March 31, 2024 $ ( 4,306 ) $ ( 113 ) $ ( 334 ) $ ( 251 ) $ ( 733 ) $ — $ ( 242 ) $ ( 5,979 ) (1) Net of reorganization and restructuring of investments. The following table presents a rollforward of Level 3 assets measured at fair value as of March 31, 2023 (in thousands): Senior Secured Term Loans Second Lien Preferred Common Warrants Total Fair value at December 31, 2022 $ 1,080,121 $ 13,654 $ 347 $ 1,174 $ 16,650 $ 1,111,946 Transfers in (out) of Level 3 — — — — — — Purchases of investments (1) ( 12,505 ) — 25,000 — 376 12,871 PIK interest 3,584 171 — — — 3,755 Sales or prepayments of investments ( 10,192 ) — — — — ( 10,192 ) Scheduled repayments of investments ( 4,007 ) — — — — ( 4,007 ) Amortization of fixed income premiums or accretion of discounts 2,836 28 — — — 2,864 Net realized gain (loss) — — — — ( 1,178 ) ( 1,178 ) Net change in unrealized gain (loss) 658 ( 146 ) ( 3,248 ) ( 253 ) ( 1,636 ) ( 4,625 ) Fair Value at March 31, 2023 $ 1,060,495 $ 13,707 $ 22,099 $ 921 $ 14,212 $ 1,111,434 Net change in unrealized gain (loss) on Level 3 investments still held as of March 31, 2023 $ 865 $ ( 146 ) $ ( 3,248 ) $ ( 253 ) $ ( 2,930 ) $ ( 5,712 ) (1) Net of reorganization and restructuring of investments. The following table provides quantitative information regarding Level 3 fair value measurements as of March 31, 2024 (in thousands): Description Fair Value Valuation Technique Unobservable Inputs Range (Weighted Average) Senior Secured Term Loans (1) $ 897,222 Discounted Cash Flow analysis Discount rate 10.6 % - 25.0 % ( 15.4 %) Origination yield 10.8 % - 19.9 % ( 13.7 %) Revenue multiples 0.44 x - 8.14 x ( 3.86 x) 57,955 PWERM Discount rate 23.9 % - 35.5 % ( 27.9 %) Origination yield 10.8 % - 18.6 % ( 12.8 %) Revenue multiples 0.96 x - 2.68 x ( 1.86 x) Second Lien Term Loans (1) 14,388 Discounted Cash Flow analysis Discount rate 16.7 % - 16.7 % ( 16.7 %) Origination yield 13.1 % - 13.1 % ( 13.1 %) Revenue Multiples 2.63 x - 2.63 x ( 2.63 x) Convertible Notes 1,023 PWERM Discount rate 23.9 % - 23.9 % ( 23.9 %) Origination yield 10.8 % - 10.8 % ( 10.8 %) Revenue Multiples 2.27 x - 2.27 x ( 2.27 x) Preferred Stock 121 Recent private market and merger and acquisition transaction prices N/A N/A 25,786 PWERM Risk-free interest rate 4.7 % - 4.7 % ( 4.7 %) Average industry volatility 40.0 % - 40.0 % ( 40.0 %) Estimated time to exit 1.8 - 1.8 ( 1.8 years) Revenue multiples 4.03 x - 4.03 x ( 4.03 x) 127 Waterfall Approach Estimated time to exit 3.0 - 3.0 ( 3.0 years) Revenue multiples 4.00 x - 4.00 x ( 4.00 x) Common Stock 15 Recent private market and merger and acquisition transaction prices N/A N/A 124 Option Pricing Model Risk-free interest rate 5.0 % - 5.0 % ( 5.0 %) Average industry volatility 60.0 % - 60.0 % ( 60.0 %) Estimated time to exit 1.0 - 1.0 ( 1.0 years) Revenue multiples 2.49 x - 2.49 x ( 2.49 x) Equity Interest 950 PWERM Discount rate 0.0 % - 0.0 % ( 0.0 %) Warrants (2) 9,427 Option Pricing Model Risk-free interest rate 4.2 % - 5.3 % ( 4.6 %) Average industry volatility 25.0 % - 125.0 % ( 49.2 %) Estimated time to exit 0.5 - 7.9 ( 2.4 years) Revenue multiples 0.96 x - 10.28 x ( 4.56 x) 4,116 PWERM (3) N/A N/A 1,520 Waterfall Approach Estimated time to exit 3.0 - 3.0 ( 3.0 years) Revenue multiples 2.11 x - 4.00 x ( 3.42 x) Total Level 3 Investments $ 1,012,774 (1) The significant unobservable inputs used in the fair value measurement of the Company’s debt securities are origination yields and discount rates. The origination yield is defined as the initial market price of an investment in a hypothetical market to hypothetical market participants where buyers and sellers are willing participants. The discount rate is related to company-specific characteristics such as underlying investment performance, projected cash flows, and other characteristics of the investment. Significant increases or decreases in the inputs in isolation may result in a significantly higher or lower fair value measurement, depending on the materiality of the investment. However, a significantly higher or lower fair value measurement of any of the Company’s portfolio investments may occur regardless of whether there is a significant increase or decrease in the unobservable inputs. (2) The significant unobservable inputs used in the fair value measurement of the Company’s warrant and equity-related securities are inputs used in the OPM, which include industry volatility, risk free interest rate and estimated time to exit. The Equity Allocation model and the Black Scholes model were the main OPMs used during the period ended March 31, 2024. Probability Weighted Expected Return Models (“PWERM”) and other techniques were used as determined appropriate. Significant increases (decreases) in the inputs in isolation would result in a significantly higher (lower) fair value measurement, depending on the materiality of the investment. However, a significantly higher or lower fair value measurement of any of the Company’s portfolio investments may occur regardless of whether there is a significant increase (decrease) in the unobservable inputs. For some investments, additional consideration may be given to data from the last round of financing or merger/acquisition events near the measurement date. (3) Warrant investments using a PWERM valuation technique contain success fees, in which case the inputs are not applicable because the nature of a success fee is a fixed payout dependent on certain liquidation events. The following table provides quantitative information regarding Level 3 fair value measurements as of December 31, 2023 (in thousands): Description Fair Value Valuation Technique Unobservable Inputs Range (Weighted Average) Senior Secured Term Loans (1) $ 904,739 Discounted Cash Flow analysis Discount rate 10.8 % - 22.2 % ( 15.0 %) Origination yield 10.8 % - 19.9 % ( 13.6 %) Revenue multiples 0.29 x - 7.49 x ( 3.66 x) 59,360 PWERM Discount rate 20.3 % - 46.5 % ( 28.8 %) Origination yield 10.8 % - 29.7 % ( 17.3 %) Revenue multiples 0.95 x - 3.16 x ( 1.89 x) Second Lien Term Loans (1) 14,399 Discounted Cash Flow analysis Discount rate 16.1 % - 16.1 % ( 16.1 %) Origination yield 13.1 % - 13.1 % ( 13.1 %) Convertible Notes 1,357 PWERM Discount rate 45.0 % - 45.0 % ( 45.0 %) Origination yield 10.8 % - 10.8 % ( 10.8 %) Preferred Stock 120 Recent private market and merger and acquisition transaction prices N/A N/A 26,038 PWERM Risk-free interest rate 4.7 % - 4.7 % ( 4.7 %) Average industry volatility 40.0 % - 40.0 % ( 40.0 %) Estimated time to exit 2.0 - 2.0 ( 2.0 years) Revenue multiples 4.46 x - 4.46 x ( 4.46 x) 127 Waterfall Approach Estimated time to exit 3.0 - 3.0 ( 3.0 years) Revenue multiples 4.00 x - 4.00 x ( 4.00 x) Common Stock 16 Recent private market and merger and acquisition transaction prices N/A N/A 856 Option Pricing Model Risk-free interest rate 4.3 % - 4.3 % ( 4.3 %) Average industry volatility 35.0 % - 35.0 % ( 35.0 %) Estimated time to exit 5.0 - 5.0 ( 5.0 years) Revenue multiples 3.28 x - 3.28 x ( 3.28 x) Equity Interest 950 PWERM Discount rate 20.0 % - 20.0 % ( 20.0 %) Warrants (2) 7,075 Option Pricing Model Risk-free interest rate 3.8 % - 5.3 % ( 4.5 %) Average industry volatility 25.0 % - 108.8 % ( 45.4 %) Estimated time to exit 0.8 - 8.2 ( 3.1 years) Revenue multiples 0.95 x - 7.49 x ( 3.95 x) 3,912 PWERM (3) N/A N/A 1,851 Waterfall Approach Estimated time to exit 3.0 - 3.0 ( 3.0 years) Revenue multiples 2.58 x - 4.00 x ( 3.39 x) Total Level 3 Investments $ 1,020,800 (1) The significant unobservable inputs used in the fair value measurement of the Company’s debt securities are origination yields and discount rates. The origination yield is defined as the initial market price of an investment in a hypothetical market to hypothetical market participants where buyers and sellers are willing participants. The discount rate is related to company-specific characteristics such as underlying investment performance, projected cash flows, and other characteristics of the investment. Significant increases or decreases in the inputs in isolation may result in a significantly higher or lower fair value measurement, depending on the materiality of the investment. However, a significantly higher or lower fair value measurement of any of the Company’s portfolio investments may occur regardless of whether there is a significant increase or decrease in the unobservable inputs. (2) The significant unobservable inputs used in the fair value measurement of the Company’s warrant and equity-related securities are inputs used in the OPM, which include industry volatility, risk free interest rate and estimated time to exit. The Equity Allocation model and the Black Scholes model were the main OPMs used during the year ended December 31, 2023. Probability Weighted Expected Return Models (“PWERM”) and other techniques were used as determined appropriate. Significant increases (decreases) in the inputs in isolation would result in a significantly higher (lower) fair value measurement, depending on the materiality of the investment. However, a significantly higher or lower fair value measurement of any of the Company’s portfolio investments may occur regardless of whether there is a significant increase (decrease) in the unobservable inputs. For some investments, additional consideration may be given to data from the last round of financing or merger/acquisition events near the measurement date. (3) Warrant investments using a PWERM valuation technique contain success fees, in which case the inputs are not applicable because the nature of a success fee is a fixed payout dependent on certain liquidation events. Fair Value of Financial Instruments Reported at Cost The fair value of the Company’s Credit Facility, April 2026 Notes, December 2026 Notes, July 2027 Notes, August 2027 Notes, and December 2027 Notes (each defined in "Note 7 – Borrowings") is estimated using the relative market yield approach. The fair value of the Company's Credit Facility, April 2026 Notes, December 2026 Notes and August 2027 Notes are estimated using Level 3 inputs by discounting remaining payments using comparable market rates or market quotes for similar instruments at the measurement date. The fair value of the Company's July 2027 Notes and December 2027 Notes is based on vendor pricing received by the Company, which is considered a Level 2 input, and reflects the market close price of the notes traded on the Nasdaq Global Select Market LLC under the symbol "RWAYL" and "RWAYZ", respectively. As of both March 31, 2024, and December 31, 2023, the carrying values of the Credit Facility, July 2027 Notes, August 2027 Notes, and December 2027 Notes approximate fair value. As of March 31, 2024, the fair value of the December 2026 Notes was approximately $ 65.0 million and the carrying value was approximately $ 69.5 million , net of unamortized deferred debt costs of $ 0.5 million . As of December 31, 2023 , the fair value of the December 2026 Notes was approximately $ 63.8 million and the carrying value was approximately $ 69.4 million , net of unamortized deferred debt costs of $ 0.6 million . As of March 31, 2024, the fair value of the April 2026 Notes was approximately $ 26.3 million and the carrying value was approximately $ 24.8 million , net of unamortized deferred debt costs of $ 0.2 million . As of December 31, 2023, the fair value of the April 2026 Notes was approximately $ 25.8 million and the carrying value was approximately $ 24.7 million , net of unamortized deferred debt costs of $ 0.3 million .

Concentration of Credit Risk

Concentration of Credit Risk	3 Months Ended
Concentration of Credit Risk	Mar. 31, 2024
Risks and Uncertainties [Abstract]
Concentration of Credit Risk	Note 6 – Concentration of Credit Risk In the normal course of business, the Company maintains its cash balances at large, high credit-quality financial institutions, which at times may exceed federally insured limits. The Company is subject to credit risk to the extent that any financial institution with which it conducts business is unable to fulfill contractual obligations on its behalf. The Company monitors the financial condition of those financial institutions and believes that risk of loss associated with any uninsured balance is remote. In the event that a portfolio company completely fails to perform according to the terms of their loan agreement, the amount of loss due to credit risk from the Company's investments would equal the sum of the Company’s recorded investments in the portfolio company and the portion of unfunded commitments currently eligible to be drawn. Refer to "Note 8 – Commitments and Contingencies" for a summary of the aggregate balance of unfunded commitments as of March 31, 2024. The Company predominantly collateralizes its investments by obtaining a first priority security interest in a portfolio company’s assets, which may include its intellectual property. As of March 31, 2024 and December 31, 2023 , the Company’s five largest debt investments in portfolio companies represented approximately 36.1 % and 38.0 % , respectively, of the total fair value of the Company’s debt investments in portfolio companies. As of March 31, 2024 and December 31, 2023, the Company had debt investments in 15 and 14 portfolio companies, respectively, that represented 5 % or more of the Company’s net assets.

Borrowings

Borrowings	3 Months Ended
Borrowings	Mar. 31, 2024
Debt Disclosure [Abstract]
Borrowings	Note 7 – Borrowings The following table shows the Company's borrowings as of March 31, 2024 and December 31, 2023 (in thousands): March 31, 2024 December 31, 2023 Total Commitment Principal Deferred Debt Cost (1) Carrying Value Total Commitment Principal Deferred Debt Cost (1) Carrying Value Credit Facility $ 550,000 $ 237,000 $ ( 3,957 ) $ 233,043 $ 550,000 $ 272,000 $ ( 4,434 ) $ 267,566 April 2026 Notes 25,000 25,000 ( 247 ) 24,753 25,000 25,000 ( 277 ) 24,723 December 2026 Notes 70,000 70,000 ( 519 ) 69,481 70,000 70,000 ( 573 ) 69,427 July 2027 Notes 80,500 80,500 ( 1,780 ) 78,720 80,500 80,500 ( 1,924 ) 78,576 August 2027 Notes 20,000 20,000 ( 476 ) 19,524 20,000 20,000 ( 511 ) 19,489 December 2027 Notes 51,750 51,750 ( 1,357 ) 50,393 51,750 51,750 ( 1,453 ) 50,297 Total $ 797,250 $ 484,250 $ ( 8,336 ) $ 475,914 $ 797,250 $ 519,250 $ ( 9,172 ) $ 510,078 (1) Net of accumulated amortization. For the three months ended March 31, 2024 and 2023, the components of interest expense, amortization of deferred debt costs, unused fees on the Credit Facility (as defined below), and any other costs associated with the Company's borrowings were as follows (dollars in thousands): Interest Expense Amortization of Unused Facility and Total Interest and Other Debt Financing Expenses Weighted Average Three Months Ended March 31, 2024 Credit Facility $ 5,007 $ 480 $ 841 $ 6,328 10.77 % April 2026 Notes 534 30 — 564 9.03 December 2026 Notes 744 55 — 799 4.56 July 2027 Notes 1,509 144 — 1,653 8.22 August 2027 Notes 350 35 — 385 7.70 December 2027 Notes 1,035 96 — 1,131 8.74 Total $ 9,179 $ 840 $ 841 $ 10,860 9.01 % Three Months Ended March 31, 2023 Credit Facility $ 6,409 $ 394 $ 172 $ 6,975 8.37 % December 2026 Notes 744 52 — 796 4.55 July 2027 Notes 1,509 129 — 1,638 8.14 August 2027 Notes 350 35 — 385 7.70 December 2027 Notes 1,035 91 — 1,126 8.71 Total $ 10,047 $ 701 $ 172 $ 10,920 7.86 % Credit Facility On May 31, 2019, the Company entered into a Credit Agreement with KeyBank National Association, acting as administrative agent and syndication agent and the other lenders party thereto, which initially provided the Company with a $ 100.0 million commitment, subject to borrowing base requirements (as amended and restated from time to time, the “Credit Facility”). As of March 31, 2024, the Company had $ 550.0 million in total commitments available under the Credit Facility, subject to an accordion feature that allows the Company to increase the total commitments under the Credit Facility up to $ 600.0 million. The availability period under the Credit Facility expires on April 20, 2025 and is followed by a one-year amortization period. The stated maturity date under the Credit Facility is April 20, 2026 , unless extended. Borrowings under the Credit Facility bear interest on a per annum rate equal to the Adjusted Term Secured Overnight Financing Rate (“SOFR”) plus an applicable margin rate that ranges from 2.95 % to 3.35 % per annum depending on the Company’s leverage ratio and number of eligible loans in the collateral pool. The Credit Facility provides for a variable advance rate of up to 65 % on eligible term loans. The Company also pays an unused commitment fee that ranges from 0.25 % to 1.00 % per annum based on the total unused lender commitments under the Credit Facility. The Credit Facility is collateralized by all eligible investment assets held by the Company. The Credit Facility contains representations, warranties, and affirmative and negative covenants customary for secured financings of this type, including certain financial covenants such as a consolidated tangible net worth requirement and a required asset coverage ratio. For the three months ended March 31, 2024, the weighted average outstanding principal balance was $ 234.9 million and the weighted average effective interest rate was 8.55 % . For the three months ended March 31, 2023, the weighted average outstanding principal balance was $ 333.2 million and the weighted average effective interest rate was 7.80 % . 2026 Notes On December 10, 2021, the Company entered into a master note purchase agreement, completing a private debt offering of $ 70.0 million in aggregate principal amount of 4.25 % interest-bearing unsecured Series 2021A Senior Notes due 2026 (the “December 2026 Notes”) to institutional accredited investors (as defined in Regulation D under the Securities Act of 1933, as amended (the "Securities Act")). The December 2026 Notes were issued in two closings: the initial issuance of $ 20.0 million closed on December 10, 2021 and the second issuance of $ 50.0 million closed on February 10, 2022. On April 13, 2023, the Company completed the first supplement to the master note purchase agreement, resulting in an additional private debt offering of $ 25.0 million in aggregate principal amount of 8.54 % interest-bearing unsecured Series 2023A Senior Notes due 2026 (the “April 2026 Notes”) to institutional accredited investors (as defined in the Securities Act). The December 2026 Notes and the April 2026 Notes (collectively the "2026 Notes") are subject to a 1.00 % increase in the respective interest rates in the event that, subject to certain exceptions, the 2026 Notes cease to have an investment grade rating or receive an investment grade rating below the Investment Grade (as defined in the master note purchase agreement). The 2026 Notes are general unsecured obligations of the Company that rank pari passu with all outstanding and future unsecured unsubordinated indebtedness issued by the Company. December 2026 Notes The December 2026 Notes bear an interest rate of 4.25 % per year and are due on December 10, 2026 , unless redeemed, purchased or prepaid prior to such date by the Company or its affiliates in accordance with their terms. Interest on the December 2026 Notes will be due semiannually in arrears on June 10 and December 10 of each year, commencing on June 10, 2022 . Aggregate costs in connection with the December 2026 Notes issuance wer e $ 1.0 million, and were capitalized and deferred. As of March 31, 2024 and December 31, 2023, unamortized deferred debt costs related to the December 2026 Notes were $ 0.5 million and $ 0.6 million , respectively. April 2026 Notes The April 2026 Notes bear an interest rate of 8.54 % per year and are due on April 13, 2026 , unless redeemed, purchased or prepaid prior to such date by the Company or its affiliates in accordance with their terms. Interest on the April 2026 Notes will be due semiannually in arrears on April 13 and October 13 of each year, commencing on October 13, 2023. Aggregate costs in connection with the April 2026 Notes issuance were $ 0.4 million, and were capitalized and deferred. As of March 31, 2024 and December 31, 2023 , unamortized deferred debt costs related to the April 2026 Notes were $ 0.2 million and $ 0.3 million , respectively. 2027 Notes July 2027 Notes On July 28, 2022, the Company issued and sold $ 80.5 million in aggregate principal amount of 7.50 % interest-bearing unsecured Notes due 2027 (the “July 2027 Notes”) under its shelf Registration Statement on Form N-2. The July 2027 Notes were issued pursuant to the Base Indenture dated July 28, 2022 (the “Base Indenture”) and First Supplemental Indenture, dated July 28, 2022 (together with the Base Indenture, the “Indenture”), between the Company and the Trustee, U.S. Bank Trust Company, National Association. The July 2027 Notes bear an interest rate of 7.50 % per year and are due on July 28, 2027 . Interest on the 2027 Notes will be due quarterly in arrears on March 1, June 1, September 1 and December 1 of each year, commencing September 1, 2022 . The July 2027 Notes may be redeemed in whole or in part at any time or from time to time at the Company’s option on or after July 28, 2024, at a redemption price of $ 25 per July 2027 Note plus accrued and unpaid interest payments otherwise payable for the then-current quarterly interest period accrued to the date fixed for redemption . The July 2027 Notes are general unsecured obligations of the Company that rank pari passu with the Company's existing and future unsecured, unsubordinated indebtedness. Aggregate costs in connectio n with the July 2027 Notes issuance, including the underwriter’s discount and commissions, were $ 2.7 million, an d were capitalized and deferred. As of March 31, 2024 and December 31, 2023, unamortized deferred debt costs related to the July 2027 Notes were $ 1.8 million and $ 1.9 million , respectively. August 2027 Notes On August 31, 2022, the Company issued and sold a private debt offering of $ 20.0 million in aggregate principal amount of 7.00 % interest-bearing unsecured Series 2022A Senior Notes due 2027 (the “August 2027 Notes”) to HCM Master Fund Limited. The August 2027 Notes bear an interest rate of 7.00 % per year and are due on August 31, 2027 , unless redeemed, purchased or prepaid prior to such date by the Company or its affiliates in accordance with their terms. Interest on the August 2027 Notes will be due semiannually in arrears on February 15 and August 15 of each year, commencing on February 15, 2023 . The August 2027 Notes are general unsecured obligations of the Company that rank pari passu with all outstanding and future unsecured unsubordinated indebtedness issued by the Company. Aggregate costs in connection with the August 2027 Notes issuance were $ 0.7 million, and were capitalized and deferred. As of March 31, 2024 and December 31, 2023, unamortized deferred debt costs related to the August 2027 Notes were $ 0.5 million and $ 0.5 million , respectively. December 2027 Notes On December 7, 2022, the Company issued and sold $ 51.75 million in aggregate principal amount of 8.00 % interest-bearing unsecured Notes due 2027 (the "December 2027 Notes") under its shelf Registration Statement on Form N-2. The December 2027 Notes were issued pursuant to the Base Indenture and Second Supplemental Indenture, dated December 7, 2022, between the Company and the Trustee, U.S. Bank Trust Company, National Association. The December 2027 Notes bear an interest rate of 8.0 % per year and are due on December 28, 2027 . Interest on the December 2027 Notes will be due quarterly in arrears on March 1, June 1, September 1, and December 1 of each year, commencing March 1, 2023. The December 2027 Notes may be redeemed in whole or in part at any time or from time to time at the Company's option on or after December 31, 2024, at a redemption price of $ 25 per December 2027 Note plus accrued and unpaid interest payments otherwise payable for the then-current quarterly interest period accrued to the date fixed for redemption. The December 2027 Notes are general unsecured obligations of the Company that rank pari passu with the Company's existing and future unsecured, unsubordinated indebtedness. Aggregate costs in connection with the December 2027 Notes issuance, including the underwriter's discount and commissions, were $ 1.8 million, and were capitalized and deferred. As of March 31, 2024 and December 31, 2023, unamortized deferred debt costs related to the December 2027 Notes were $ 1.4 million and $ 1.5 million , respectively.

Commitments and Contingencies

Commitments and Contingencies	3 Months Ended
Commitments and Contingencies	Mar. 31, 2024
Commitments and Contingencies Disclosure [Abstract]
Commitments and Contingencies	Note 8 – Commitment s and Contingencies Commitments The following table provides the Company’s contractual obligations as of March 31, 2024 (in thousands): Payments Due by Period Contractual Obligations (1) Total Less than 1 Year 1-3 years 3-5 years More than 5 Years Borrowings (2) Credit Facility $ 237,000 $ — $ 237,000 $ — $ — 2026 Notes 95,000 — 95,000 — — 2027 Notes 152,250 — — 152,250 — Total Borrowings 484,250 — 332,000 152,250 — Deferred Incentive Fees 10,216 481 5,915 3,689 131 Total $ 494,466 $ 481 $ 337,915 $ 155,939 $ 131 (1) Excludes interest payable on borrowings, accrued expenses, and commitments to extend credit to the Company’s portfolio companies. (2) Amounts represent future principal repayments and not the carrying value of each liability (refer to “Note 7 – Borrowings”). The following table provides the Company’s contractual obligations as of December 31, 2023 (in thousands): Payments Due by Period Contractual Obligations (1) Total Less than 1 Year 1-3 years 3-5 years More than 5 Years Borrowings (2) Credit Facility $ 272,000 $ — $ 272,000 $ — $ — 2026 Notes 95,000 — 95,000 — — 2027 Notes 152,250 — — 152,250 — Total Borrowings 519,250 — 367,000 152,250 — Deferred Incentive Fees 9,165 2,567 3,919 2,548 131 Total $ 528,415 $ 2,567 $ 370,919 $ 154,798 $ 131 (1) Excludes interest payable on borrowings, accrued expenses, and commitments to extend credit to the Company’s portfolio companies. (2) Amounts represent future principal repayments and not the carrying value of each liability (refer to “Note 7 – Borrowings”). Contingencies The Company and RGC are not currently subject to any material legal proceedings, nor, to its knowledge, is any material legal proceeding threatened against it. From time to time, the Company or RGC may be a party to certain legal proceedings in the ordinary course of business, including proceedings relating to the enforcement of its rights under contracts with its portfolio companies. The Company's business is also subject to extensive regulation, which may result in regulatory proceedings against it. While the outcome of any such legal proceedings cannot be predicted with certainty, the Company does not expect that any such proceedings will have a material effect upon its financial condition or results of operations. Off-balance Sheet Arrangements In the normal course of business, the Company may enter into investment agreements under which it commits to make an investment in a portfolio company at some future date or over a specified period of time. These unfunded contractual commitments to provide funds to portfolio companies are not reflected on our balance sheet. With the exception of the JV, the availability of such unfunded commitments is subject to the specific terms and conditions of each contract, which may include, among other things, portfolio company performance requirements and time-based cancellation provisions. As a result, only a portion of unfunded commitments is currently eligible to be drawn. The Company's unfunded commitments to provide debt financing to its portfolio companies amounted to $ 235.8 million and $ 201.5 million as of March 31, 2024 and December 31, 2023, respectively, shown in the table below (in thousands): Portfolio Company Investment Type March 31, 2024 December 31, 2023 3PL Central LLC (dba Extensiv) Senior Secured Term Loan $ — $ 11,500 Betterment Holdings, Inc. Senior Secured Term Loan 5,000 5,000 Blueshift Labs, Inc. Senior Secured Term Loan 14,500 14,500 Bombora, Inc. Senior Secured Term Loan 2,000 2,000 Brivo, Inc. Senior Secured Term Loan 6,000 6,000 CarNow, Inc. Senior Secured Term Loan 12,000 — EBR Systems, Inc. Senior Secured Term Loan 10,000 10,000 Interactions Corporation Senior Secured Term Loan 10,000 10,000 Madison Reed, Inc. Senior Secured Term Loan — 1,200 Linxup, LLC Senior Secured Term Loan 7,500 7,500 Moximed, Inc. Senior Secured Term Loan 15,000 15,000 Nalu Medical, Inc. Senior Secured Term Loan 15,000 15,000 Route 92 Medical, Inc. Senior Secured Term Loan 20,000 20,000 Runway-Cadma I LLC Joint Venture 35,000 — SetPoint Medical Corporation Senior Secured Term Loan 40,000 40,000 Skillshare, Inc. Senior Secured Term Loan 10,000 10,000 Snagajob.com, Inc. Convertible Note 2,035 2,035 Snagajob.com, Inc. Senior Secured Term Loan 6,785 6,785 Synack, Inc. Senior Secured Term Loan 25,000 25,000 Total unused commitments to extend financing $ 235,820 $ 201,520

Net Assets

Net Assets	3 Months Ended
Net Assets	Mar. 31, 2024
Equity [Abstract]
Net Assets	Note 9 – Net Assets The Company has the authority to issue 100,000,000 shares of common stock, $ 0.01 par value per share. In October 2015, in connection with the Company's formation, the Company issued and sold 1,667 shares of common stock to R. David Spreng, the President and Chief Executive Officer of the Company and Chairman of the Board of Directors, for an aggregate purchase price of $ 25 thousand. Private Common Stock Offerings On December 1, 2017, the Company completed its initial private offering ("Initial Private Offering"), in which the Company had issued 18,241,157 shares of its common stock to stockholders for a total purchase price of $ 275.0 million in reliance on exemptions from the registration requirements of the Securities Act, and other applicable securities laws. Beginning October 15, 2019 and ending September 29, 2021, the Company had completed multiple closings under its second private offering (the "Second Private Offering") and had accepted aggregate capital commitments of $ 181.7 million. In connection with the Second Private Offering the Company has issued 9,617,379 shares of its common stock for a total purchase price of $ 144.3 million. Concurrent with the IPO, all undrawn commitments under the Second Private Offering were cancelled. On March 31, 2020 and March 24, 2021, the Company had issued in aggregate 22,564 shares as an additional direct investment by Runway Growth Holdings LLC, an affiliate of RGC, at a per share price of $ 15.00 for total proceeds of $ 0.3 million in a private offering pursuant to an exemption from registration under Regulation D of the Securities Act. Initial Public Offering On October 25, 2021, the Company closed its IPO, issuing 6,850,000 shares of its common stock at a public offering price of $ 14.60 per share. Net of underwriting fees and offering costs, the Company received net cash proceeds of $ 93.0 million. The Company’s common stock began trading on the Nasdaq Global Select Market LLC on October 21, 2021 under the symbol “RWAY”. Repurchase Program On February 24, 2022, the Board of Directors approved a repurchase program (the “Initial Repurchase Program”) under which the Company could have repurchased up to $ 25.0 million of its outstanding common stock, prior to its expiration on February 24, 2023 . Under the Initial Repurchase Program, the Company could have repurchased shares at management’s discretion from time to time in open-market transactions, in accordance with all applicable securities laws and regulations. As of March 31, 2024 and December 31, 2023, the Company had repurchased 871,345 shares of the Company's common stock under the Initial Repurchase Program for an aggregate purchase price of $ 10.8 million . The Board of Directors did not renew the Initial Repurchase Program, and it expired on February 24, 2023 . On November 2, 2023, the Board of Directors approved a new share repurchase program (the "Repurchase Program"), under which the Company may repurchase up to $ 25.0 million of the Company's outstanding shares of common stock. Under the Repurchase Program, purchases may be made at management’s discretion from time to time in open-market transactions, in accordance with all applicable securities laws and regulations. As of March 31, 2024 , the Company repurchased 887,096 shares in connection with the Repurchase Program for an aggregate purchase price of $ 10.6 million . If not renewed, the Repurchase Program will terminate upon the earlier of (i) November 2, 2024 and (ii) the repurchase of $ 25.0 million of the Company's shares of common stock. Distributions The Company intends to pay quarterly distributions to its stockholders out of assets legally available for distribution. All distributions will be paid at the discretion of the Board of Directors and will depend on the Company's earnings, financial condition, maintenance of RIC status for income tax purposes, compliance with applicable BDC regulations and such other factors as the Board of Directors may deem relevant from time to time. For the three months ended March 31, 2024, the Company declared and paid dividends in the amount of $ 19.0 million of which $ 18.8 million was distributed in cash and the remainder distributed in shares to stockholders pursuant to the Company’s Dividend Reinvestment Plan. For the three months ended March 31, 2023, the Company declared dividends in the amount of $ 18.2 million of which $ 17.5 million was distributed in cash and the remainder distributed in shares to stockholders pursuant to the Company’s Dividend Reinvestment Plan. Dividend Reinvestment Plan The Company maintains a dividend reinvestment plan for common stockholders (the "Dividend Reinvestment Plan"). The Company's Dividend Reinvestment Plan is administered by its transfer agent on behalf of the Company's record holders and participating brokerage firms. Brokerage firms and other financial intermediaries may decide not to participate in the Company's Dividend Reinvestment Plan but may provide a similar distribution reinvestment plan for their clients. The share requirements of the Dividend Reinvestment Plan may be satisfied through the issuance of new common shares or through open market purchases of common shares by the Company. During the three months ended March 31, 2024, the Company purchased 20,531 shares of common stock in the open market under the Dividend Reinvestment Plan for a total of $ 0.3 million . During the three months ended March 31, 2023, the Company purchased 64,214 shares of common stock in the open market and under the Dividend Reinvestment Plan for a total of $ 0.8 million . The following table summarizes the distributions declared and paid since inception through March 31, 2024 :

Income Taxes

Income Taxes	3 Months Ended
Income Taxes	Mar. 31, 2024
Income Tax Disclosure [Abstract]
Income Taxes	Note 10 – Income Taxes The Company elected to be treated as a RIC under Subchapter M of the Code starting with its taxable year ended December 31, 2016. The Company currently qualifies and intends to qualify annually for the tax treatment applicable to RICs. A RIC generally is not subject to U.S. federal income taxes on distributed income and gains so long as it meets certain source-of-income and asset diversification requirements and it distributes at least 90 % of its net ordinary income and net short-term capital gains in excess of its net long-term capital losses, if any, to its stockholders. So long as the Company maintains its status as a RIC, it generally will not be subject to U.S. federal income tax on any ordinary income or capital gains that it distributes at least annually to its stockholders as dividends. Rather, any tax liability related to income earned by the Company represents obligations of the Company’s investors and will not be reflected in the consolidated financial statements of the Company. The Company intends to make sufficient distributions to maintain its RIC status each year and it does not anticipate paying any material United States federal income taxes in the future. Federal income tax regulations differ from U.S. GAAP, therefore distributions in accordance with tax regulations may differ from net investment income and realized gains recognized for financial reporting purposes. Differences may be permanent or temporary in nature. Permanent differences are reclassified among capital accounts in the consolidated financial statements to reflect their appropriate tax character. Temporary differences arise when certain items of income, expense, gain or loss are recognized at some time in the future. The following table sets forth the tax cost basis and the estimated aggregate gross unrealized gain (loss) on investments for federal income tax purposes as of and for the period ended March 31, 2024 and the year ended December 31, 2023 (in thousands): March 31, 2024 December 31, 2023 Tax cost on investments $ 1,062,910 $ 1,105,481 Change in unrealized gain on a tax basis $ 10,414 $ 11,239 Change in unrealized loss on a tax basis ( 56,992 ) ( 49,711 ) Net unrealized gain (loss) on a tax basis $ ( 46,578 ) $ ( 38,472 ) The Company accounts for income taxes in conformity with ASC Topic 740 — Income Taxes ("ASC 740"). ASC 740 provides guidelines for how uncertain tax positions should be recognized, measured, presented and disclosed in consolidated financial statements. ASC 740 requires the evaluation of tax positions taken or expected to be taken in the course of preparing the Company's tax returns to determine whether the tax positions are "more-likely-than-not" of being sustained by the applicable tax authority. Tax positions deemed to meet a "more-likely-than-not" threshold would be recorded as a tax benefit or expense in the current period. The Company recognizes interest and penalties, if any, related to unrecognized tax benefits as income tax expense on the Consolidated Statements of Operations. There were no material uncertain income tax positions at March 31, 2024 or December 31, 2023. Although the Company files federal and state tax returns, the Company's major tax jurisdiction is federal. The previous three tax year-ends and the interim tax period since then remain subject to examination by the Internal Revenue Service. If the Company does not distribute (or is not deemed to have distributed) each calendar year the sum of (1) 98 % of its net ordinary income for each calendar year, (2) 98.2 % of its capital gain net income for the one-year period ending October 31 in that calendar year and (3) any income recognized, but not distributed, in preceding years (the “Minimum Distribution Amount”), the Company will generally be required to pay a U.S. federal excise tax equal to 4 % of the amount by which the Minimum Distribution Amount exceeds the distributions for the year. To the extent that the Company determines that its estimated current year annual taxable income will be in excess of estimated current year dividend distributions from such taxable income, the Company accrues excise taxes, if any, on estimated excess taxable income as taxable income is earned using an annual effective excise tax rate. The annual effective U.S. federal excise tax rate is determined by dividing the estimated annual excise tax by the estimated annual taxable income. If the Company does not qualify to be treated as a RIC for any taxable year, the Company will be taxed as a regular corporation (a “C corporation”) under subchapter C of the Code for such taxable year. If the Company has previously qualified as a RIC but is subsequently unable to qualify, and certain amelioration provisions are not applicable, the Company would be subject to U.S. federal income tax on all of its taxable income (including its net capital gains) at regular corporate rates. The Company would not be able to deduct distributions to stockholders, nor would it be required to make distributions. In order to requalify as a RIC, in addition to the other requirements discussed above, the Company would be required to distribute all of its previously undistributed earnings attributable to the period it failed to qualify by the end of the first year that it intends to requalify. If the Company fails to requalify for a period greater than two taxable years, it may be subject to U.S. federal income tax at corporate tax rates on any net built-in gains with respect to certain of its assets (i.e., the excess of the aggregate gains, including items of income, over aggregate losses that would have been realized with respect to such assets if the Company had been liquidated) that it elects to recognize on requalification or when recognized over the next five years.

Financial Highlights

Financial Highlights	3 Months Ended
Financial Highlights	Mar. 31, 2024
Investment Company, Financial Highlights [Abstract]
Financial Highlights	Note 11 – Financial Highlights The following table sets forth the finan cial highlights for the three months ended March 31, 2024 and 2023 (in thousands, except for per share data and ratios): Three Months Ended March 31, 2024 2023 Per Share Data (1) : Net asset value at beginning of period $ 13.50 $ 14.22 Net investment income 0.46 0.45 Net realized gain (loss) - ( 0.03 ) Net change in unrealized gain (loss) ( 0.16 ) ( 0.12 ) Total from investment operations 0.30 0.30 Distributions ( 0.47 ) ( 0.45 ) Accretion (dilution) (2) 0.03 - Net asset value at end of period $ 13.36 $ 14.07 Ratio/Supplemental Data: Total return based on net asset value (3) 2.44 % 2.11 % Total return based on market value (4) ( 0.24 ) % 8.54 % Ratio of net investment income to average net assets (5)(6) 13.83 % 12.68 % Ratio of total operating expenses to average net assets (5)(6) 15.81 % 14.63 % Ratio of total operating expenses, excluding incentive fees, to average net assets (5) 12.36 % 11.46 % Ratio of net increase (decrease) in net assets resulting from operations to average net assets (5) 8.93 % 8.33 % Portfolio turnover rate (7) 2.41 % 0.91 % Net assets at beginning of period $ 547,071 $ 576,052 Net assets at end of period $ 529,469 $ 569,807 Weighted average net assets $ 542,836 $ 583,731 Weighted average shares outstanding for the period, basic 40,392,255 40,509,269 (1) All per share activity, excluding dividends, is calculated based on the weighted-average shares outstanding for the relevant period. (2) Accretion (dilution) represents the effect of issuance of common stock and repurchase of treasury stock. (3) Total return based on net asset value is calculated as the change in net asset value per share during the period plus dividends per share, divided by the beginning net asset values per share. The total returns are not annualized. (4) Total return based on market value is calculated as the change in market value per share during the period plus dividends per share, divided by the beginning market value per share. The total returns are not annualized. (5) The ratios are calculated based on weighted average net assets for the relevant period and are annualized. (6) The ratio includes annualized incentive fees and as incentive fees are performance driven, the amount expensed in future periods may vary significantly and is dependent on overall investment performance, early terminations, scheduled prepayments and other liquidity events. (7) The portfolio turnover rate for the period is calculated by taking the lesser of investment portfolio purchases or sales during the period, divided by the average investment portfolio value during the period. As such, portfolio turnover is not annualized.

Subsequent Events

Subsequent Events	3 Months Ended
Subsequent Events	Mar. 31, 2024
Subsequent Events [Abstract]
Subsequent Events	Note 12 - Subsequent Events The Company evaluated events subsequent to March 31, 2024 through May 7, 2024. On April 26, 2024 Echo360 Inc. prepaid it s outstanding principal balance of $ 25.3 million on the senior secured loan. On April 30, 2024 , the Board of Directors declared an ordinary distribution of $ 0.40 per share and a supplemental distribution of $ 0.07 per share for stockholders of record on May 10, 2024 payable on or before May 24, 2024 On April 30, 2024, following his return from the temporary medical leave and upon the approval of the Board of Directors, Mr. Spreng, was reinstated as the Company's President and Chief Executive Officer. For the period commencing March 31, 2024 through May 7, 2024, the Company repurchased 183,702 shares under the Company's Repurchase Program.

Summary of Significant Accoun_2

Summary of Significant Accounting Policies (Policies)	3 Months Ended
Summary of Significant Accounting Policies (Policies)	Mar. 31, 2024
Accounting Policies [Abstract]
Basis of Presentation	Basis of Presentation The accompanying interim unaudited consolidated financial statements of the Company are prepared on the accrual basis of accounting in conformity with U.S. Generally Accepted Accounting Principles (“U.S. GAAP”) and pursuant to the requirements for reporting on Form 10‑Q and Regulation S-X under the Securities Exchange Act of 1934, as amended (the “Exchange Act”). The Company is an investment company following the specialized accounting and reporting guidance specified in the Financial Accounting Standards Board’s (“FASB”) Accounting Standards Codification (“ASC”) Topic 946, Financial Services — Investment Companies. In the opinion of management, all adjustments, all of which were of a normal recurring nature, considered necessary for the fair presentation of financial statements for the interim period have been included. The results of operations for the current interim period are not necessarily indicative of results that ultimately may be achieved for any other interim period or for the year ending December 31, 2024. The interim unaudited consolidated financial statements and notes hereto should be read in conjunction with the audited consolidated financial statements and notes thereto contained in the Company’s annual report on Form 10-K for the year ended December 31, 2023, filed with the Securities and Exchange Commission (the "SEC") on March 7, 2024. Certain items in the March 31, 2023 and December 31, 2023 consolidated financial statements have been reclassified to conform to the March 31, 2024 presentation with no effect on the "Total net assets" on the Consolidated Statements of Assets and Liabilities, no effect on the "Net increase (decrease) in net assets resulting from operations" on the Consolidated Statements of Operations, and no effect to the "Net increase (decrease) in cash and cash equivalents" on the Consolidated Statements of Cash Flows.
Principles of Consolidation	Principles of Consolidation Under ASC 946, the Company is precluded from consolidating portfolio company investments, including those in which it has a controlling interest, unless the portfolio company is another investment company. An exception to this general principle occurs if the Company holds a controlling interest in an operating company that provides all or substantially all of its services directly to the Company or to its portfolio companies. None of the portfolio investments made by the Company qualify for this exception. Therefore, the Company’s investment portfolio is carried on the Consolidated Statements of Assets and Liabilities at fair value, as discussed further in “Note 4 — Investments,” with any adjustments to fair value recognized as "Net change in unrealized gain (loss) on investments” on the Consolidated Statements of Operations. The Company’s consolidated operations include the activities of its wholly owned subsidiary, P3 Holdco LLC ("P3 Holdco") and P3 Holdco’s wholly owned subsidiary Pivot3, Inc. The subsidiaries are consolidated and included in the Company’s consolidated financial statements and the assets of Pivot3, Inc. are recorded at fair value. All intercompany balances and transactions have been eliminated. Refer to the Schedule of Investments for the Company’s equity interest in Pivot3, Inc. as of December 31, 2023.
Runway-Cadma I LLC	Runway-Cadma I LLC As announced on March 7, 2024 , effective March 6, 2024, the Company entered into a joint venture agreement with Cadma Capital Partners LLC ("Cadma") to create and co-manage Runway-Cadma I LLC (“Runway-Cadma LLC” or the “JV”). The JV may invest in secured loans to growth-stage companies that have been originated by the Company. The Company and Cadma committed to initially provide $ 35.0 million and $ 35.0 million, respectively, of equity capital to the JV. The JV is capitalized as investment transactions are completed. All portfolio decisions and generally all other actions in respect of the JV must be approved by the board of managers of the JV consisting of an equal number of representatives of the Company and Cadma. Capital contributions are called from the Company and Cadma on a pro-rata basis based on their total capital commitments. As of March 31, 2024, the Company's and Cadma's ownership of the JV was 50 % and 50 %, respectively. As permitted under Regulation S-X and consistent with the guidance in ASC 946-810-45-3, the Company will generally not consolidate its investment in a company other than an investment company subsidiary or a controlled operating company whose business consists of providing services to the Company. As the Company’s representatives do not comprise the majority of the board of managers of the JV and the Company does not hold a majority of the economic interests in the JV, the Company does not consolidate the JV in its financial statements.
Use of Estimates	Use of Estimates The preparation of consolidated financial statements in conformity with U.S. GAAP requires management to make estimates and assumptions that affect the reported amounts of assets and liabilities and disclosure of contingent assets and liabilities as of the date of the consolidated financial statements and the reported amounts of income and expense during the reporting period. Changes in the economic and regulatory environment, financial markets, the credit worthiness of our portfolio companies, and any other parameters used in determining these estimates and assumptions could cause actual results to differ from these estimates and assumptions.
Cash and Cash Equivalents	Cash and Cash Equivalents Cash consists solely of funds deposited with financial institutions, while cash equivalents consist of short-term liquid investments in money market funds. Cash and cash equivalents are carried at cost, which approximates fair value. As of March 31, 2024, the Company had $ 6.2 million invested in money market funds. As of December 31, 2023 , the Company did no t have any cash invested in money market funds . Interest earned in money market funds are recorded in "Other income" on the Consolidated Statements of Operations.
Debt and Deferred Debt Costs	D ebt and Deferred Debt Costs The debt of the Company is carried at amortized cost, which is comprised of the principal amount borrowed, net of unamortized debt issuance costs on the Consolidated Statements of Assets and Liabilities. Debt issuance costs are fees and other direct incremental costs incurred by the Company in relation to debt financing and are recognized as "Unamortized deferred debt costs" on the Consolidated Statements of Assets and Liabilities and amortized over the life of the related debt instrument, or the life of the cost respective service if shorter, using the straight-line method, which closely approximates the effective yield method. To the extent there are no outstanding borrowings, the deferred debt costs are presented as an asset on the Consolidated Statements of Assets and Liabilities. Amortization of deferred debt costs and interest expense on the outstanding principal balance are recorded in "Interest and other debt financing expenses" on the Consolidated Statements of Operations. Accrued but unpaid interest is included within "Interest payable" on the Consolidated Statements of Assets and Liabilities. For more information, refer to “Note 7 – Borrowings.”
Segments	Segments The Company lends to and invests in customers in various industries. The Company separately evaluates the performance of each of its lending and investment relationships. However, because each of these loan and investment relationships has similar business and economic characteristics, they have been aggregated into a single lending and investment segment. All applicable segment disclosures are included in or can be derived from the Company’s consolidated financial statements.
Investment Transactions and Related Investment Income	Investment Transactions and Related Investment Income Security transactions, if any, are recorded on a trade-date basis. Realized gains or losses from the repayment or sale of investments are measured using the specific identification method. The amortized cost basis of investments represents the original cost adjusted for the accretion/amortization of discounts and premiums and upfront loan origination fees. The Company reports changes from the prior period in fair value of investments that are measured at fair value as a component of "Net change in unrealized gain (loss) on investments" on the Consolidated Statements of Operations. Dividend income is recorded on an accrual basis to the extent that such amounts are payable and expected to be collected. Dividend income is recorded on the record date for private portfolio companies or on the ex-dividend date for publicly traded portfolio companies. Interest income, if any, adjusted for amortization of market premium and accretion of market discount, is recorded on an accrual basis to the extent that the Company expects to collect such amounts. Original issue discount (“OID”), principally representing the estimated fair value of detachable equity, warrants or contractual success fees obtained in conjunction with the Company’s debt investments, loan origination fees, end of term payments, and market discount or premium are capitalized and accreted or amortized into interest income over the life of the respective security using the effective interest method. Loan origination fees received in connection with the closing of investments are reported as unearned income, which is included as amortized cost of the investment; the unearned income from such fees is accreted into interest income over the contractual life of the loan based on the effective interest method. Upon prepayment of a debt investment, any unamortized loan origination fees, end-of-term payments, and unamortized market discounts are recorded as interest income and any prepayment penalties are recorded as fee income. Upon amending terms of an existing investment, any amendment fees charged are recorded as fee income. The Company currently holds, and expects to hold in the future, some investments in its portfolio that contain payment-in-kind (“PIK”) interest provisions. PIK interest is computed at the contractual rate specified in each loan agreement and is added to the principal balance of the loan, rather than being paid to the Company in cash, and is recorded as interest income. Thus, the actual collection of PIK interest may be deferred until the time of debt principal repayment. PIK interest, which is a non-cash source of income, is included in the Company’s taxable income and therefore affects the amount of income the Company is required to distribute to stockholders to maintain its qualification as a RIC for U.S. federal income tax purposes, even though the Company has not yet collected the cash. For the three months ended March 31, 2024, approximately 10.5 % of the Company’s total investment income was attributable to non-cash PIK interest. For the three months ended March 31, 2023, approximately 9.7 % o f the Company’s total investment income was attributable to non-cash PIK interest.
Investments Denominated in Foreign Currency	Investments Denominated in Foreign Currency At each balance sheet date, portfolio company investments denominated in foreign currencies are translated into U.S. dollars using the spot exchange rate on the last business day of the period. Purchases and sales of foreign portfolio company investments, and any income from such investments, are translated into U.S. dollars using the rates of exchange prevailing on the respective dates of such transactions. As of March 31, 2024, and December 31, 2023, the Company held one investment denominated in a foreign currency. Although the fair values of foreign portfolio company investments and the fluctuation in such fair values are translated into U.S. dollars using the applicable foreign exchange rates described above, the Company does not isolate the portion of the change in fair value resulting from foreign currency exchange rates fluctuations from the change in fair value of the underlying investment. All fluctuations in fair value are included in "Net change in unrealized gain (loss) on investments" on the Company’s Consolidated Statements of Operations.
Non-Accrual of Investments	Non-Accrual of Investments Debt investments are placed on non-accrual status when principal, interest, and other obligations become materially past due or when it is probable that principal, interest, or other obligations will not be collected in full. At the point of non-accrual, the Company will cease recognizing interest income on the debt investment until all principal and interest due have been paid or the Company believes the borrower has demonstrated the ability to repay its current and future contractual obligations. Additionally, any OID associated with the debt investment is no longer accreted to interest income as of the date the loan is placed on non-accrual status. Any payments received on non-accrual loans are first applied to principal prior to recovery of any foregone interest or end of term payment fees. Non-accrual loans are restored to accrual status when past due principal or interest are paid, and, in management’s judgment are likely to remain current. The Company may make exceptions to this policy if the investment has sufficient collateral value and is in the process of collection such that the Company will be made whole on the investment, inclusive of interest and end of term payment fees. As of March 31, 2024, and December 31, 2023 , the Company has no t written off any accrued and uncollected PIK interest. As of March 31, 2024 , the Company has two loans on non-accrual status; one loan to Mingle Healthcare Solutions, Inc. with a cost basis of $ 5.0 million and a fair value of $ 3.2 million , and one loan to Snagajob, Inc, with a cost basis of $ 42.7 million and a fair value of $ 35.5 million representing 3.8 % of the Company’s total investment portfolio. From being placed on non-accrual status through March 31, 2024, cumulative interest of $ 0.2 million would be receivable from Mingle Healthcare Solutions and not recorded in "Interest income" on the Consolidated Statements of Operations. As of December 31, 2023 , the Company did not have any loans on non-accrual status.
Fair Value Measurements	Fair Value Measurements The Company measures the value of its financial instruments at fair value in accordance with ASC Topic 820, Fair Value Measurements and Disclosure (“ASC Topic 820”), issued by the FASB. Fair value is the price that would be received to sell an asset or paid to transfer a liability in an orderly transaction between market participants at the measurement date. The investment portfolio of the Company is reported at fair value on the Consolidated Statements of Assets and Liabilities. With the exception of the Company’s borrowings, which are reported at amortized cost, all assets and liabilities approximate fair value on the Statements of Assets and Liabilities. For more information on financial instruments reported at cost, refer to "Note 5 – Fair Value of Financial Instruments." ASC Topic 820 specifies a hierarchy of valuation techniques based on whether the inputs to those valuation techniques are observable or unobservable. ASC Topic 820 also provides guidance regarding a fair value hierarchy, which prioritizes information used to measure fair value and the effect of fair value measurements on earnings and provides for enhanced disclosures determined by the level within the hierarchy of information used in the valuation. In accordance with ASC Topic 820, these inputs are summarized in the three levels listed below: • Level 1—Valuations are based on quoted prices in active markets for identical assets or liabilities that are accessible at the measurement date. • Level 2—Valuations are based on quoted prices in markets that are not active or for which all significant inputs are observable, either directly or indirectly and model-based valuation techniques for which all significant inputs are observable. • Level 3—Valuations based on inputs that are unobservable and significant to the overall fair value measurement. Level 3 assets and liabilities include financial instruments whose value is determined using pricing models incorporating significant unobservable inputs, such as discounted cash flow models and other similar valuations techniques. The valuation of Level 3 assets and liabilities generally requires significant management judgment due to the inability to observe inputs to valuation. In certain cases, the inputs used to measure fair value may fall into different levels of the fair value hierarchy. In such cases, a financial instrument’s level within the fair value hierarchy is based on the lowest level of observable input that is significant to the fair value measurement. The assessment of the significance of a particular input to the fair value measurement in its entirety requires judgment and considers factors specific to the instrument. Under ASC Topic 820, the fair value measurement also assumes that the transaction to sell an asset or liability occurs in the principal market for the asset or liability or, in the absence of a principal market, the most advantageous market for the asset, which may be a hypothetical market, and excludes transaction costs. The principal market for any asset or liability is the market with the greatest volume and level of activity for such asset or liability in which the reporting entity would or could sell or transfer the asset or liability. In determining the principal market for an asset or liability under ASC Topic 820, it is assumed that the reporting entity has access to such market as of the measurement date. Market participants are defined as buyers and sellers in the principal or most advantageous market that are independent, knowledgeable and willing and able to transact. Rule 2a-5 under the 1940 Act established additional requirements for determining fair value of a BDC's investments in good faith for purposes of the 1940 Act. Rule 2a-5 permits boards, in compliance with certain conditions, to designate certain parties to perform fair value determinations, subject to board oversight. Rule 2a-5 also defines when market quotations are "readily available" for purposes of the 1940 Act and the threshold for determining whether a fund must determine the fair value of a security. Rule 31a-4 under the 1940 Act established additional recordkeeping requirements related to fair value determinations. Although the Company adopted certain revisions to its valuation policies and procedures to comply with Rule 2a-5 and Rule 31a-4, the Company's board of directors (the "Board of Directors") has not elected to designate a valuation designee.
Investment Valuation Techniques	Investment Valuation Techniques With respect to investments for which market quotations are not readily available, the Company undertakes a multi-step valuation process each quarter, as described below: • The quarterly valuation process begins with each portfolio company investment being initially valued by RGC’s investment professionals that are responsible for the portfolio investment; • Preliminary valuation conclusions are then documented and discussed with RGC’s senior investment team; • At least once annually, the valuation for each portfolio investment is reviewed by an independent valuation firm. Certain investments, however, may not be evaluated annually by an independent valuation firm if the net asset value and other aspects of such investments in the aggregate do not exceed certain thresholds; • The Audit Committee of the Board of Directors (the "Audit Committee") then reviews these preliminary valuations from RGC and the independent valuation firm, if any, and makes a recommendation to the Board of Directors regarding such valuations; and • The Board of Directors reviews the recommended preliminary valuations and determines the fair value of each investment in the Company’s portfolio, in good faith, based on the input of RGC, the independent valuation firm(s) and the Audit Committee. The Company’s investments are primarily loans made to and equity and warrants of small, fast-growing companies focused in technology, life sciences, health care information and services, business services, and other high-growth industries. These investments are considered Level 3 assets under ASC Topic 820 because there is no known or accessible market or market indices for these types of debt and equity instruments and, thus, RGC’s senior investment team must estimate the fair value of these investment securities based on models utilizing unobservable inputs. The Audit Committee assists the Board of Directors in valuing investments that are not publicly traded or for which current market values are not readily available. Investments for which market quotations are readily available are valued using market quotations, which are generally obtained from independent pricing se rvices, broker-dealers or market makers. With respect to portfolio investments for which market quotations are not readily available, the Board of Directors, with the assistance of the Audit Committee, RGC and its senior investment team and independent valuation agents, is responsible for determining, in good faith, the fair value in accordance with the valuation policy approved by the Board of Directors. If more than one valuation method is used to measure fair value, the results are evaluated and weighted, as appropriate, considering the reasonableness of the range indicated by those results. The Company considers a range of fair values based upon the valuation techniques utilized and selects the value within that range that was most representative of fair value based on current market conditions as well as other factors RGC’s senior investment team considers relevant. The Board of Directors makes this fair value determination on a quarterly basis and any other time when a decision regarding the fair value of the portfolio investments is required. A determination of fair value involves subjective judgments and estimates and depends on the facts and circumstances. Due to the inherent uncertainty of determining the fair value of portfolio investments that do not have a readily available market value, the fair value of the investments may differ significantly from the values that would have been used had a readily available market value existed for such investments, and the differences could be material. Valuation methodologies involve a significant degree of judgment. There is no single standard for determining the fair value of investments that do not have an active public market. Valuations of privately held investments are inherently uncertain, as they are based on estimates, and their values may fluctuate over time. The determination of fair value may differ materially from the values that would have been used if an active market for these investments existed. In some cases, the fair value of such investments is best expressed as a range of values derived utilizing different methodologies from which a fair value may then be determined. Debt Investments To determine the fair value of the Company’s debt investments, the Company compares the cost basis of the debt investment, which includes OID, to the resulting fair value determined using a discounted cash flow model, unless another model is more appropriate based on the circumstances at the measurement date. The discounted cash flow approach entails analyzing the interest rate spreads for recently completed financing transactions that are similar in nature to the Company’s investments, in order to determine a comparable range of effective market interest rates for its investments. The range of interest rate spreads utilized is based on borrowers with similar credit profiles. All remaining expected cash flows of the investment are discounted using this range of interest rates to determine a range of fair values for the debt investment. This valuation process includes, among other things, evaluating the underlying investment performance, the portfolio company’s current financial condition and ability to raise additional capital, as well as macro-economic events that may impact valuations. These events include, but are not limited to, current market yields and interest rate spreads of similar securities as of the measurement date. Significant increases (decreases) in these unobservable inputs could result in significantly higher (lower) fair value measurements. Under certain circumstances, the Company may use an alternative technique to value the debt investments to be acquired by the Company that better reflects the fair value of the investment, such as the price paid or realized in a recently completed transaction or a binding offer received in an arms-length transaction, the use of multiple probability-weighted cash flow models when the expected future cash flows contain elements of variability or estimates of proceeds that would be received in a liquidation scenario. Warrants Fair value of warrants is primarily determined using a Black Scholes option-pricing model. Privately held warrants and equity-related securities are valued based on an analysis of various factors including, but not limited to, the following: • Underlying enterprise value of the issuer is estimated based on information available, including any information regarding the most recent rounds of issuer funding. Valuation techniques to determine enterprise value include market multiple approaches, income approaches or approaches that utilize recent rounds of financing and the portfolio company’s capital structure to determine enterprise value. Valuation techniques are also utilized to allocate the enterprise fair value of a portfolio company to the specific class of common or preferred stock exercisable in the warrant. Such techniques take into account the rights and preferences of the portfolio company’s securities, expected exit scenarios, and volatility associated with such outcomes to allocate the fair value to the specific class of stock held in the portfolio. Such techniques include Option Pricing Models, or “OPM,” including back-solve techniques, Probability Weighted Expected Return Models, or “PWERM,” and other techniques as determined to be appropriate. • Volatility, or the amount of uncertainty or risk about the size of the changes in the warrant price, is based on comparable publicly traded companies within indices similar in nature to the underlying company issuing the warrant. Significant increases (decreases) in this unobservable input could result in a significantly lower (higher) fair value, but a significantly higher or lower fair value measurement of any of the Company’s portfolio investments may occur regardless of whether there is a significant increase or decrease in this unobservable input. • The risk-free interest rates are derived from the U.S. Treasury yield curve. The risk-free interest rates are calculated based on a weighted average of the risk-free interest rates that correspond closest to the expected remaining life of the warrant. Significant increases (decreases) in this unobservable input could result in a significantly higher (lower) fair value, but a significantly higher or lower fair value measurement of any of the Company’s portfolio investments may occur regardless of whether there is a significant increase (decrease) in this unobservable input. • Other adjustments, including a marketability discount on private company warrants, are estimated based on judgment about the general industry environment. Significant increases (decreases) in this unobservable input could result in a significantly lower (higher) fair value, but a significantly higher or lower fair value measurement of any of the Company’s portfolio investments may occur regardless of whether there is a significant increase (decrease) in this unobservable input. • Historical portfolio experience on cancellations and exercises of warrants are utilized as the basis for determining the estimated life of the warrants in each financial reporting period. Warrants may be exercised in the event of acquisitions, mergers or initial public offerings, and cancelled due to events such as bankruptcies, restructuring activities or additional financings. These events cause the expected remaining life assumption to be shorter than the contractual term of the warrants. Significant increases (decreases) in this unobservable input could result in a significantly higher (lower) fair value, but a significantly higher or lower fair value measurement of any of the Company’s portfolio investments may occur regardless of whether there is a significant increase (decrease) in this unobservable input. Success fees are valued utilizing scenario analysis. Fair value is determined based the potential success fee proceeds under varied timing of liquidity events during the life of the success fee agreement. At each potential exit scenario, a probability is ascribed based on the current expectations of an exit event for the portfolio company. The probability weighted value at each respective exit date is discounted to a present value and summed together to arrive at the fair value. Under certain circumstances, the Company may use an alternative technique to value warrants that better reflects the warrants’ fair values, such as an expected settlement of a warrant in the near term, a model that incorporates a put feature associated with the warrant, or the price paid or realized in a recently completed transaction or binding offer received in an arms-length transaction. The fair value may be determined based on the expected proceeds to be received from such settlement or based on the net present value of the expected proceeds from the put option. Equity Investments The fair value of an equity investment in a privately held company is initially the face value of the amount invested. The Company adjusts the fair value of equity investments in private companies upon the completion of a new third-party round of equity financing subsequent to the Company’s investment. The Company may make adjustments to fair value, absent a new equity financing event, based upon positive or negative changes in a portfolio company’s financial or operational performance. The Company may also reference comparable transactions and/or secondary market transactions in connection with its determination of fair value. The fair value of an equity investment in a publicly traded company is based upon the closing public share price on the date of measurement. These assets are recorded at fair value on a recurring basis. Money market funds are valued based on the published net asset value per share on the day of valuation and are included in "Cash and cash equivalents" on the Consolidated Statements of Assets and Liabilities.
Investment Classification	Investment Classification The Company classifies its investments by level of affiliation and control. As defined in the 1940 Act, investee companies are deemed as affiliated investments when a company or individual possesses, or has the right to acquire within 60 days or less, beneficial ownership of 5.0 % or more of the outstanding voting securities of an investee company. Control investments are those where the investor has the ability or power to exercise a controlling influence over the management or policies of an investee company. Control is generally deemed to exist when a company or individual possesses, or has the right to acquire within 60 days or less, beneficial ownership of more than 25.0 % of the outstanding voting securities of an investee company, or maintains greater than 50 % representation on the investee company's board of directors. Investments are recognized when the Company assumes an obligation to acquire a financial instrument and assumes the risks for gains or losses related to that instrument. Investments are derecognized when the Company assumes an obligation to sell a financial instrument and foregoes the risks for gains or losses related to that instrument. Specifically, the Company records all security transactions on a trade date basis. Investments in other, non-security financial instruments, such as limited partnerships or private companies, are recorded on the basis of subscription date or redemption date, as applicable. Amounts for investments recognized or derecognized but not yet settled will be reported as receivables for investments sold and payables for investments acquired, respectively, on the Consolidated Statements of Assets and Liabilities.
Income Taxes	Income Taxes The Company elected to be treated as a RIC under Subchapter M of the Code beginning with its taxable year ended December 31, 2016, currently qualifies as a RIC, and intends to qualify annually for the tax treatment applicable to RICs. A RIC generally is not subject to U.S. federal income taxes on distributed income and gains so long as it meets certain source-of-income and asset diversification requirements and it distributes at least 90% of its net ordinary income and net short-term capital gains in excess of its net long-term capital losses, if any, to its stockholders. So long as the Company maintains its status as a RIC, it generally will not be subject to U.S. federal income tax on any ordinary income or capital gains that it distributes at least annually to its stockholders as dividends. Rather, any tax liability related to income earned by the Company represents obligations of the Company’s investors and will not be reflected in the consolidated financial statements of the Company. The Company intends to make sufficient distributions to maintain its RIC status each year and it does not anticipate paying any material U.S. federal income taxes in the future. Depending on the level of taxable income earned in a tax year, the Company may choose to carry forward such taxable income in excess of current year dividend distributions from such current year taxable income into the next tax year and pay a 4 % excise tax on such income, as required. If the Company determines that the estimated current year taxable income will exceed the estimated dividend distributions for the current year from such income, the Company accrues excise tax on estimated excess taxable income as such taxable income is earned. Differences between taxable income and net increase in net assets resulting from operations either can be temporary, meaning they will reverse in the future, or permanent. In accordance with Section 946-205-45-3 of the ASC, permanent tax differences are reclassified from accumulated undistributed earnings to paid-in-capital at the end of each year and have no impact on total net assets. For more information, refer to "Note 10 – Income Taxes."
Per Share Information	Per Share Information Basic and diluted earnings (loss) per common share is calculated using the weighted-average number of common shares outstanding for the period presented. For the three months ended March 31, 2024 and 2023, basic and diluted earnings (loss) per share of common stock were the same because there were no potentially dilutive securities outstanding. Per share data is based on the weighted-average shares outstanding.
Comprehensive Income	Comprehensive Income The Company reports all changes in comprehensive income in the Consolidated Statements of Operations. The Company did no t have any other comprehensive income in 2024 or 2023 . The Company’s comprehensive income is equal to its "Net increase (decrease) in net assets resulting from operations" on the Consolidated Statements of Operations.
Distributions	Distributions Distributions to common stockholders are recorded on the applicable record date. The amount, if any, to be distributed to common stockholders is determined by the Board of Directors each quarter and is generally based upon the Company's earnings estimated by management. Net realized capital gains, if any, are generally distributed at least annually. For more information, refer to "Note 9 – Net Assets."
Organization and Offering Costs	Organization and Offering Costs Organization costs include, among other things, the cost of organizing as a Maryland corporation, including the cost of legal services and other fees pertaining to the Company's organization, all of which are expensed as incurred. Offering costs include, among other things, legal fees and other costs pertaining to the preparation of the Company’s public and private offering materials as well as travel-related expenses related to the Company’s public and private offerings. Pursuant to the Advisory Agreement (as defined in "Note 3 – Related Party Agreements and Transactions"), the Company and RGC agreed that organization and offering costs incurred in connection with the Initial Private Offering (as defined in "Note 9 – Net Assets") would be borne by the Company up to a maximum amount of $ 1.0 million, provided that the amount of such costs in excess of $ 1.0 million would be paid by RGC. As of December 31, 2016, the Company had already incurred the maximum amount of $ 1.0 million in organization and offering costs incurred in connection with the Initial Private Offering. Offering costs related to the Second Private Offering (as defined in "Note 9 – Net Assets") were accumulated and charged to additional paid in capital at the time of each closing beginning in 2019. These offering costs related to the Second Private Offering were subject to a cap of $ 0.6 million, excluding placement agent fees which had no cap, of which the Company will bear the cost. At the completion of the Second Private Offering, the Company had accumulated and recorded $ 0.7 million in offering costs and $ 0.2 million in placement agent fees related to the Second Private Offering. Under the terms of the Second Private Offering, offering costs in excess of $ 0.6 million, excluding placement agent fees, were reimbursed by RGC. Offering costs related to the IPO were accumulated and charged to additional paid in capital at the time of closing in October 2021. The Company had accumulated and recorded $ 7.0 million of offering costs related to the Company’s IPO. The offering costs were fully born by the Company and included underwriting fees, legal fees, and other costs pertaining to the preparation of the Company’s offering materials as well as travel-related expenses.
Current Excepted Credit Losses	Current Expected Credit Losses The Company measures current expected credit losses (“CECL”) for financial instruments held at amortized cost based on ASC No. 326, Financial Instruments – Credit Losses (“ASC 326”). The Company adopted ASC 326 on January 1, 2020. ASC 326 introduces a new allowance for credit losses methodology and requires earlier recognition of credit losses, while also providing additional transparency about credit risk. The CECL methodology utilizes a lifetime “expected credit loss” methodology for the recognition of credit losses for receivables and loans subject to CECL at the time the financial asset is originated or based on historical experience and current conditions, as well as reasonable and supportable forecasts incorporating forward-looking information. The allowance for credit losses (the “CECL Reserve”) required under ASC 326 is deducted from the respective financial asset's amortized cost basis on the Company’s Consolidated Statements of Assets and Liabilities. The expected credit losses are adjusted each period for changes in expected lifetime credit losses through a provision for current expected credit losses recognized on the Consolidated Statements of Operations. As permitted by ASC 326, the Company has elected not to measure an allowance for credit losses on accrued interest receivable, but rather write-off in a timely manner by reversing interest income that would likely be uncollectible. As of March 31, 2024, and December 31, 2023, the amortized cost basis of financial assets subject to CECL recorded within "Interest and fees receivable" on the Consolidated Statements of Assets and Liabilities was $ 0.4 million and $ 2.3 million , respectively. As of March 31, 2024, and December 31, 2023, the Company's interest receivable excluded from the amortized cost basis of financial assets subject to CECL was $ 6.7 million and $ 6.0 million , respectively. As of March 31, 2024, and December 31, 2023, the Company had recorded a CECL reserve within "Interest and fees receivable" on the Consolidated Statements of Assets and Liabilities of $ 0.2 million , and $ 0 , respectively .
Recently Adopted Accounting Pronouncements	Recently Adopted Accounting Pronouncements In June 2022, the FASB issued ASU 2022-03, "Fair Value Measurement (Topic 820) - Fair Value Measurement of Equity Securities Subject to Contractual Sale Restrictions", which was issued to (1) clarify the guidance in Topic 820, Fair Value Measurement, when measuring the fair value of an equity security subject to contractual restrictions that prohibit the sale of an equity security, (2) to amend a related illustrative example, and (3) to introduce new disclosure requirements for equity securities subject to contractual sale restrictions that are measured at fair value in accordance with Topic 820. The new guidance is effective for interim and annual periods beginning after December 15, 2023. The Company adopted the guidance on January 1, 2024 , and its adoption did not have a material impact on the Company’s financial statements. Recently Issued Accounting Pronouncements In November 2023, the FASB issued ASU 2023-07, Segment Reporting (Topic 280): Improvements to Reportable Segment Disclosures ("ASU 2023-07"). This change is intended to improve reportable segment disclosure requirements, primarily through enhanced disclosures about significant segment expenses, allowing financial statement users to better understand the components of a segment's profit or loss and assess potential future cash flows for each reportable segment and the entity as a whole. The amendments expand a public entity's segment disclosures by requiring disclosure of significant segment expenses that are regularly provided to the chief operating decision maker ("CODM"), clarifying when an entity may report one or more additional measures to assess segment performance, requiring enhanced interim disclosures and providing new disclosure requirements for entities with a single reportable segment, among other new disclosure requirements. The amendments are effective for fiscal years beginning after December 15, 2023, and interim periods within fiscal years beginning after December 15, 2024, and early adoption is permitted. Although the ASU only requires additional disclosure about the Company's operating segment, the Company is currently evaluating the impact of adopting this guidance with respect to the consolidated financial statements. In December 2023, the FASB issued ASU 2023-09 "Income Taxes (Topics 740): Improvements to Income Tax Disclosures" to expand the disclosure requirements for income taxes, specifically related to the rate reconciliation and income taxes paid. ASU 2023-09 is effective for our annual periods beginning January 1, 2025, with early adoption permitted. We are currently evaluating the potential effect that the updated standard will have on our financial statement disclosures.
Concentration of Credit Risk	Concentration of Credit Risk In the normal course of business, the Company maintains its cash balances at large, high credit-quality financial institutions, which at times may exceed federally insured limits. The Company is subject to credit risk to the extent that any financial institution with which it conducts business is unable to fulfill contractual obligations on its behalf. The Company monitors the financial condition of those financial institutions and believes that risk of loss associated with any uninsured balance is remote. In the event that a portfolio company completely fails to perform according to the terms of their loan agreement, the amount of loss due to credit risk from the Company's investments would equal the sum of the Company’s recorded investments in the portfolio company and the portion of unfunded commitments currently eligible to be drawn. Refer to "Note 8 – Commitments and Contingencies" for a summary of the aggregate balance of unfunded commitments as of March 31, 2024. The Company predominantly collateralizes its investments by obtaining a first priority security interest in a portfolio company’s assets, which may include its intellectual property. As of March 31, 2024 and December 31, 2023 , the Company’s five largest debt investments in portfolio companies represented approximately 36.1 % and 38.0 % , respectively, of the total fair value of the Company’s debt investments in portfolio companies. As of March 31, 2024 and December 31, 2023, the Company had debt investments in 15 and 14 portfolio companies, respectively, that represented 5 % or more of the Company’s net assets.

Related Party Agreements and _2

Related Party Agreements and Transactions (Tables)	3 Months Ended
Related Party Agreements and Transactions (Tables)	Mar. 31, 2024
Related Party Transactions [Abstract]
Schedule of Unfunded Commitments and Capital Contributions	March 31, 2024 December 31, 2023 Total contributed capital by Runway Growth Finance Corp. $ — $ — Total contributed capital by all members — — Total unfunded commitments by Runway Growth Finance Corp. 35,000 — Total unfunded commitments by all members 70,000 —

Investments (Tables)

Investments (Tables)	3 Months Ended
Investments (Tables)	Mar. 31, 2024
Investments, All Other Investments [Abstract]
Schedule of Transactions Related to Company's Affiliate and Control Investments	The Company’s affiliate and control investments as of March 31, 2024, along with the transactions during the three months ended March 31, 2024, are as follows (in thousands): For the Three Months Ended March 31, 2024 Investment Income Earned 2024 Fair Value as of December 31, 2023 Gross (1) Gross (2) Net Realized Gain (Loss) Net Change in Unrealized Gain (Loss) Fair Value as of March 31, 2024 (3) Portfolio Company Investment Investment Affiliate Investments Debt Investments Gynesonics, Inc. Senior Secured SOFR+ 8.75 %, 8.00 % ceiling, 5.00 % ETP, due 11/30/2026 $ 599 $ 23,586 $ 81 $ — $ — $ ( 11 ) $ 23,656 Total Debt Investments 599 23,586 81 — — ( 11 ) 23,656 Equity Investments Coginiti Corp Equity Common Stock — 856 — — — ( 732 ) 124 Gynesonics, Inc. Equity Series A-2 Preferred Stock — 21,461 — — — ( 215 ) 21,246 Equity Series A-1 Preferred Stock — 4,577 — — — ( 37 ) 4,540 Total Equity Investments — 26,894 — — — ( 984 ) 25,910 Warrants Coginiti Corp Warrants Common Stock — 663 — — — ( 568 ) 95 Gynesonics, Inc. Warrants Success fee — 313 — — — 11 324 Total Warrants — 976 — — — ( 557 ) 419 Total Affiliate Investments $ 599 $ 51,456 $ 81 $ — $ — $ ( 1,552 ) $ 49,985 Control Investments Equity Investments Pivot3, Inc. Equity Equity Interest — 950 — — — — 950 Total Equity Investments — 950 — — — — 950 Total Control Investments $ — $ 950 $ — $ — $ — $ — $ 950 (1) Gross additions include increases in the basis of investments resulting from new portfolio investments, PIK interest, accretion of original issue discount (“OID”), the exchange of one or more existing investments for one or more new investments and the movement of an existing portfolio company into this category from a different category. (2) Gross reductions include decreases in the basis of investments resulting from principal collections related to investment repayments or sales, the exchange of one or more existing investments for one or more new investments and the movement of an existing portfolio company out of this category into a different category. (3) All investments in the portfolio companies, which as of March 31, 2024, represented 9.62 % o f the Company’s net assets, may be deemed to be restricted securities under the Securities Act, and were valued at fair value as determined in good faith by the Company’s Board of Directors. The Company’s affiliate and control investments as of December 31, 2023, along with the transactions during the year ended December 31, 2023, are as follows (in thousands): For the Year Ended December 31, 2023 Investment Income Earned 2023 Fair Value as of December 31, 2022 Gross (1) Gross (2) Net Realized Gain (Loss) Net Change in Unrealized Gain (Loss) Fair Value as of December 31, 2023 (3) Portfolio Company Investment Investment Affiliate Investments Debt Investments Gynesonics, Inc. Senior Secured SOFR+ 8.75 %, 8.00 % ceiling, 5.00 % ETP, due 11/30/2026 $ 2,105 $ — $ 25,897 $ — $ — $ ( 2,311 ) $ 23,586 Total Debt Investments 2,105 — 25,897 — — ( 2,311 ) 23,586 Equity Investments Coginiti Corp Equity Common Stock — 1,174 — — — ( 318 ) 856 Gynesonics, Inc. Equity Series A-2 Preferred Stock — — 25,000 — — ( 3,539 ) 21,461 Equity Series A-1 Preferred Stock — — 3,100 — — 1,477 4,577 Total Equity Investments — 1,174 28,100 — — ( 2,380 ) 26,894 Warrants Coginiti Corp Warrants Common Stock — 910 — — — ( 247 ) 663 Gynesonics, Inc. Warrants Success fee — — 313 — — — 313 Total Warrants — 910 313 — — ( 247 ) 976 Total Affiliate Investments $ 2,105 $ 2,084 $ 54,310 $ — $ — $ ( 4,938 ) $ 51,456 Control Investments Debt Investments Pivot3, Inc. Senior Secured LIBOR+ 8.50 % PIK, 11.00 % floor, 4.00 % ETP, due 10/15/2023 — 9,290 — ( 2,158 ) ( 17,014 ) 9,882 — Total Debt Investments — 9,290 — ( 2,158 ) ( 17,014 ) 9,882 — Equity Investments Pivot3, Inc. Equity Equity Interest — — 950 — — — 950 Total Equity Investments — — 950 — — — 950 Total Control Investments $ — $ 9,290 $ 950 $ ( 2,158 ) $ ( 17,014 ) $ 9,882 $ 950 (1) Gross additions include increases in the basis of investments resulting from new portfolio investments, PIK interest, accretion of original issue discount (“OID”), the exchange of one or more existing investments for one or more new investments and the movement of an existing portfolio company into this category from a different category. (2) Gross reductions include decreases in the basis of investments resulting from principal collections related to investment repayments or sales, the exchange of one or more existing Investments for one or more new investments and the movement of an existing portfolio company out of this category into a different category. (3) All investments in the portfolio company, which as of December 31, 2023 , represented 9.58 % of the Company’s net assets, may be deemed to be restricted securities under the Securities Act, and were valued at fair value as determined in good faith by the Company’s Board of Directors.
Schedule of Fair Value of Portfolio of Investments by Geographic Region and Industry	The following tables show the fair value of the Company's portfolio of investments by geographic region and industry as of March 31, 2024 and December 31, 2023: March 31, 2024 December 31, 2023 Geographic Region Investments at Fair Value Percentage of Net Assets Investments at Fair Value Percentage of Net Assets United States Western United States $ 408,853 77.22 % $ 404,541 73.94 % Northeastern United States 211,643 39.97 239,444 43.77 Midwestern United States 131,701 24.87 130,784 23.91 South Central United States 88,494 16.72 87,814 16.05 Northwestern United States 25,131 4.75 25,514 4.66 Southeastern United States 20,504 3.88 820 0.15 Total United States 886,326 167.41 888,917 162.48 United Kingdom 77,364 14.61 76,839 14.05 Germany 38,020 7.18 44,587 8.15 Canada 14,622 2.76 14,667 2.68 Total $ 1,016,332 191.96 % $ 1,025,010 187.36 % March 31, 2024 December 31, 2023 Industry Investments at Fair Value Percentage of Net Assets Investments at Fair Value Percentage of Net Assets Health Care Technology $ 181,200 34.22 % 182,200 33.30 % Application Software 174,042 32.87 200,645 36.67 Internet Software and Services 118,927 22.47 98,462 18.00 System Software 114,142 21.56 113,517 20.74 Human Resource & Employment Services 113,791 21.49 114,602 20.95 Data Processing & Outsourced Services 105,932 20.00 106,785 19.52 Property & Casualty Insurance 76,015 14.36 75,205 13.75 Internet & Direct Marketing Retail 54,168 10.23 55,588 10.16 Electronic Equipment & Instruments 27,439 5.18 27,535 5.04 Education Services 25,798 4.87 25,796 4.72 Health Care Equipment 15,587 2.94 15,524 2.83 Asset Management & Custody Banks 8,085 1.53 8,021 1.47 Technology Hardware, Storage & Peripherals 637 0.13 570 0.10 Specialized Consumer Services 365 0.07 373 0.07 Advertising 136 0.03 136 0.03 Biotechnology 68 0.01 51 0.01 Total $ 1,016,332 191.96 % $ 1,025,010 187.36 %

Fair Value of Financial Instr_2

Fair Value of Financial Instruments (Tables)	3 Months Ended
Fair Value of Financial Instruments (Tables)	Mar. 31, 2024
Fair Value Disclosures [Abstract]
Schedule of Assets and Liabilities Measured at Fair Value	Investments measured at fair value on a recurring basis are categorized in the tables below based upon the lowest level of significant input to the valuations as of March 31, 2024 and December 31, 2023 (in thousands): As of March 31, 2024 Level 1 Level 2 Level 3 Total Portfolio Investments Senior Secured Term Loans $ — $ — $ 955,177 $ 955,177 Second Lien Term Loans — — 14,388 14,388 Convertible Note — — 1,023 1,023 Preferred Stock 2,776 — 26,034 28,810 Common Stock 752 — 139 891 Equity Interest — — 950 950 Warrants — 30 15,063 15,093 Total Portfolio Investments 3,528 30 1,012,774 1,016,332 Cash equivalents 6,209 — — 6,209 Total $ 9,737 $ 30 $ 1,012,774 $ 1,022,541 As of December 31, 2023 Level 1 Level 2 Level 3 Total Portfolio Investments Senior Secured Term Loans $ — $ — $ 964,099 $ 964,099 Second Lien Term Loans — — 14,399 14,399 Convertible Note — — 1,357 1,357 Preferred Stock 3,553 — 26,285 29,838 Common Stock 548 — 872 1,420 Equity Interest — — 950 950 Warrants — 109 12,838 12,947 Total Portfolio Investments 4,101 109 1,020,800 1,025,010 U.S. Treasury Bill — 41,999 — 41,999 Total $ 4,101 $ 42,108 $ 1,020,800 $ 1,067,009
Schedule of Level 3 Assets measured at Fair Value	The following table presents a rollforward of Level 3 assets measured at fair value as of March 31, 2024 (in thousands): Senior Secured Term Loans Second Lien Convertible Notes Preferred Common Equity Interest Warrants Total Fair value at December 31, 2023 $ 964,099 $ 14,399 $ 1,357 $ 26,285 $ 872 $ 950 $ 12,838 $ 1,020,800 Transfers in (out) of Level 3 — — — — — — — — Purchases of investments (1) 22,175 — — — — — 2,467 24,642 PIK interest 4,104 72 — — — — — 4,176 Sales or prepayments of investments (1) ( 34,449 ) — — — — — — ( 34,449 ) Scheduled principal repayments of investments ( 413 ) — — — — — — ( 413 ) Amortization of fixed income premiums or accretion of discounts 3,968 30 — — — — — 3,998 Net realized gain (loss) — — — — — — — — Net change in unrealized gain (loss) ( 4,307 ) ( 113 ) ( 334 ) ( 251 ) ( 733 ) — ( 242 ) ( 5,980 ) Fair value at March 31, 2024 $ 955,177 $ 14,388 $ 1,023 $ 26,034 $ 139 $ 950 $ 15,063 $ 1,012,774 Net change in unrealized gain (loss) on Level 3 investments still held as of March 31, 2024 $ ( 4,306 ) $ ( 113 ) $ ( 334 ) $ ( 251 ) $ ( 733 ) $ — $ ( 242 ) $ ( 5,979 ) (1) Net of reorganization and restructuring of investments. The following table presents a rollforward of Level 3 assets measured at fair value as of March 31, 2023 (in thousands): Senior Secured Term Loans Second Lien Preferred Common Warrants Total Fair value at December 31, 2022 $ 1,080,121 $ 13,654 $ 347 $ 1,174 $ 16,650 $ 1,111,946 Transfers in (out) of Level 3 — — — — — — Purchases of investments (1) ( 12,505 ) — 25,000 — 376 12,871 PIK interest 3,584 171 — — — 3,755 Sales or prepayments of investments ( 10,192 ) — — — — ( 10,192 ) Scheduled repayments of investments ( 4,007 ) — — — — ( 4,007 ) Amortization of fixed income premiums or accretion of discounts 2,836 28 — — — 2,864 Net realized gain (loss) — — — — ( 1,178 ) ( 1,178 ) Net change in unrealized gain (loss) 658 ( 146 ) ( 3,248 ) ( 253 ) ( 1,636 ) ( 4,625 ) Fair Value at March 31, 2023 $ 1,060,495 $ 13,707 $ 22,099 $ 921 $ 14,212 $ 1,111,434 Net change in unrealized gain (loss) on Level 3 investments still held as of March 31, 2023 $ 865 $ ( 146 ) $ ( 3,248 ) $ ( 253 ) $ ( 2,930 ) $ ( 5,712 ) (1) Net of reorganization and restructuring of investments.
Schedule of Quantitative Information Regarding Level 3 Fair Value Measurements	The following table provides quantitative information regarding Level 3 fair value measurements as of March 31, 2024 (in thousands): Description Fair Value Valuation Technique Unobservable Inputs Range (Weighted Average) Senior Secured Term Loans (1) $ 897,222 Discounted Cash Flow analysis Discount rate 10.6 % - 25.0 % ( 15.4 %) Origination yield 10.8 % - 19.9 % ( 13.7 %) Revenue multiples 0.44 x - 8.14 x ( 3.86 x) 57,955 PWERM Discount rate 23.9 % - 35.5 % ( 27.9 %) Origination yield 10.8 % - 18.6 % ( 12.8 %) Revenue multiples 0.96 x - 2.68 x ( 1.86 x) Second Lien Term Loans (1) 14,388 Discounted Cash Flow analysis Discount rate 16.7 % - 16.7 % ( 16.7 %) Origination yield 13.1 % - 13.1 % ( 13.1 %) Revenue Multiples 2.63 x - 2.63 x ( 2.63 x) Convertible Notes 1,023 PWERM Discount rate 23.9 % - 23.9 % ( 23.9 %) Origination yield 10.8 % - 10.8 % ( 10.8 %) Revenue Multiples 2.27 x - 2.27 x ( 2.27 x) Preferred Stock 121 Recent private market and merger and acquisition transaction prices N/A N/A 25,786 PWERM Risk-free interest rate 4.7 % - 4.7 % ( 4.7 %) Average industry volatility 40.0 % - 40.0 % ( 40.0 %) Estimated time to exit 1.8 - 1.8 ( 1.8 years) Revenue multiples 4.03 x - 4.03 x ( 4.03 x) 127 Waterfall Approach Estimated time to exit 3.0 - 3.0 ( 3.0 years) Revenue multiples 4.00 x - 4.00 x ( 4.00 x) Common Stock 15 Recent private market and merger and acquisition transaction prices N/A N/A 124 Option Pricing Model Risk-free interest rate 5.0 % - 5.0 % ( 5.0 %) Average industry volatility 60.0 % - 60.0 % ( 60.0 %) Estimated time to exit 1.0 - 1.0 ( 1.0 years) Revenue multiples 2.49 x - 2.49 x ( 2.49 x) Equity Interest 950 PWERM Discount rate 0.0 % - 0.0 % ( 0.0 %) Warrants (2) 9,427 Option Pricing Model Risk-free interest rate 4.2 % - 5.3 % ( 4.6 %) Average industry volatility 25.0 % - 125.0 % ( 49.2 %) Estimated time to exit 0.5 - 7.9 ( 2.4 years) Revenue multiples 0.96 x - 10.28 x ( 4.56 x) 4,116 PWERM (3) N/A N/A 1,520 Waterfall Approach Estimated time to exit 3.0 - 3.0 ( 3.0 years) Revenue multiples 2.11 x - 4.00 x ( 3.42 x) Total Level 3 Investments $ 1,012,774 (1) The significant unobservable inputs used in the fair value measurement of the Company’s debt securities are origination yields and discount rates. The origination yield is defined as the initial market price of an investment in a hypothetical market to hypothetical market participants where buyers and sellers are willing participants. The discount rate is related to company-specific characteristics such as underlying investment performance, projected cash flows, and other characteristics of the investment. Significant increases or decreases in the inputs in isolation may result in a significantly higher or lower fair value measurement, depending on the materiality of the investment. However, a significantly higher or lower fair value measurement of any of the Company’s portfolio investments may occur regardless of whether there is a significant increase or decrease in the unobservable inputs. (2) The significant unobservable inputs used in the fair value measurement of the Company’s warrant and equity-related securities are inputs used in the OPM, which include industry volatility, risk free interest rate and estimated time to exit. The Equity Allocation model and the Black Scholes model were the main OPMs used during the period ended March 31, 2024. Probability Weighted Expected Return Models (“PWERM”) and other techniques were used as determined appropriate. Significant increases (decreases) in the inputs in isolation would result in a significantly higher (lower) fair value measurement, depending on the materiality of the investment. However, a significantly higher or lower fair value measurement of any of the Company’s portfolio investments may occur regardless of whether there is a significant increase (decrease) in the unobservable inputs. For some investments, additional consideration may be given to data from the last round of financing or merger/acquisition events near the measurement date. (3) Warrant investments using a PWERM valuation technique contain success fees, in which case the inputs are not applicable because the nature of a success fee is a fixed payout dependent on certain liquidation events. The following table provides quantitative information regarding Level 3 fair value measurements as of December 31, 2023 (in thousands): Description Fair Value Valuation Technique Unobservable Inputs Range (Weighted Average) Senior Secured Term Loans (1) $ 904,739 Discounted Cash Flow analysis Discount rate 10.8 % - 22.2 % ( 15.0 %) Origination yield 10.8 % - 19.9 % ( 13.6 %) Revenue multiples 0.29 x - 7.49 x ( 3.66 x) 59,360 PWERM Discount rate 20.3 % - 46.5 % ( 28.8 %) Origination yield 10.8 % - 29.7 % ( 17.3 %) Revenue multiples 0.95 x - 3.16 x ( 1.89 x) Second Lien Term Loans (1) 14,399 Discounted Cash Flow analysis Discount rate 16.1 % - 16.1 % ( 16.1 %) Origination yield 13.1 % - 13.1 % ( 13.1 %) Convertible Notes 1,357 PWERM Discount rate 45.0 % - 45.0 % ( 45.0 %) Origination yield 10.8 % - 10.8 % ( 10.8 %) Preferred Stock 120 Recent private market and merger and acquisition transaction prices N/A N/A 26,038 PWERM Risk-free interest rate 4.7 % - 4.7 % ( 4.7 %) Average industry volatility 40.0 % - 40.0 % ( 40.0 %) Estimated time to exit 2.0 - 2.0 ( 2.0 years) Revenue multiples 4.46 x - 4.46 x ( 4.46 x) 127 Waterfall Approach Estimated time to exit 3.0 - 3.0 ( 3.0 years) Revenue multiples 4.00 x - 4.00 x ( 4.00 x) Common Stock 16 Recent private market and merger and acquisition transaction prices N/A N/A 856 Option Pricing Model Risk-free interest rate 4.3 % - 4.3 % ( 4.3 %) Average industry volatility 35.0 % - 35.0 % ( 35.0 %) Estimated time to exit 5.0 - 5.0 ( 5.0 years) Revenue multiples 3.28 x - 3.28 x ( 3.28 x) Equity Interest 950 PWERM Discount rate 20.0 % - 20.0 % ( 20.0 %) Warrants (2) 7,075 Option Pricing Model Risk-free interest rate 3.8 % - 5.3 % ( 4.5 %) Average industry volatility 25.0 % - 108.8 % ( 45.4 %) Estimated time to exit 0.8 - 8.2 ( 3.1 years) Revenue multiples 0.95 x - 7.49 x ( 3.95 x) 3,912 PWERM (3) N/A N/A 1,851 Waterfall Approach Estimated time to exit 3.0 - 3.0 ( 3.0 years) Revenue multiples 2.58 x - 4.00 x ( 3.39 x) Total Level 3 Investments $ 1,020,800 (1) The significant unobservable inputs used in the fair value measurement of the Company’s debt securities are origination yields and discount rates. The origination yield is defined as the initial market price of an investment in a hypothetical market to hypothetical market participants where buyers and sellers are willing participants. The discount rate is related to company-specific characteristics such as underlying investment performance, projected cash flows, and other characteristics of the investment. Significant increases or decreases in the inputs in isolation may result in a significantly higher or lower fair value measurement, depending on the materiality of the investment. However, a significantly higher or lower fair value measurement of any of the Company’s portfolio investments may occur regardless of whether there is a significant increase or decrease in the unobservable inputs. (2) The significant unobservable inputs used in the fair value measurement of the Company’s warrant and equity-related securities are inputs used in the OPM, which include industry volatility, risk free interest rate and estimated time to exit. The Equity Allocation model and the Black Scholes model were the main OPMs used during the year ended December 31, 2023. Probability Weighted Expected Return Models (“PWERM”) and other techniques were used as determined appropriate. Significant increases (decreases) in the inputs in isolation would result in a significantly higher (lower) fair value measurement, depending on the materiality of the investment. However, a significantly higher or lower fair value measurement of any of the Company’s portfolio investments may occur regardless of whether there is a significant increase (decrease) in the unobservable inputs. For some investments, additional consideration may be given to data from the last round of financing or merger/acquisition events near the measurement date. (3) Warrant investments using a PWERM valuation technique contain success fees, in which case the inputs are not applicable because the nature of a success fee is a fixed payout dependent on certain liquidation events.

Borrowings (Tables)

Borrowings (Tables)	3 Months Ended
Borrowings (Tables)	Mar. 31, 2024
Debt Disclosure [Abstract]
Schedule of Borrowings	The following table shows the Company's borrowings as of March 31, 2024 and December 31, 2023 (in thousands): March 31, 2024 December 31, 2023 Total Commitment Principal Deferred Debt Cost (1) Carrying Value Total Commitment Principal Deferred Debt Cost (1) Carrying Value Credit Facility $ 550,000 $ 237,000 $ ( 3,957 ) $ 233,043 $ 550,000 $ 272,000 $ ( 4,434 ) $ 267,566 April 2026 Notes 25,000 25,000 ( 247 ) 24,753 25,000 25,000 ( 277 ) 24,723 December 2026 Notes 70,000 70,000 ( 519 ) 69,481 70,000 70,000 ( 573 ) 69,427 July 2027 Notes 80,500 80,500 ( 1,780 ) 78,720 80,500 80,500 ( 1,924 ) 78,576 August 2027 Notes 20,000 20,000 ( 476 ) 19,524 20,000 20,000 ( 511 ) 19,489 December 2027 Notes 51,750 51,750 ( 1,357 ) 50,393 51,750 51,750 ( 1,453 ) 50,297 Total $ 797,250 $ 484,250 $ ( 8,336 ) $ 475,914 $ 797,250 $ 519,250 $ ( 9,172 ) $ 510,078 (1) Net of accumulated amortization.
Schedule of Components of Interest Expense Amortization of Deferred Debt Costs, Unused Fees on Credit Facility and Other Costs	For the three months ended March 31, 2024 and 2023, the components of interest expense, amortization of deferred debt costs, unused fees on the Credit Facility (as defined below), and any other costs associated with the Company's borrowings were as follows (dollars in thousands): Interest Expense Amortization of Unused Facility and Total Interest and Other Debt Financing Expenses Weighted Average Three Months Ended March 31, 2024 Credit Facility $ 5,007 $ 480 $ 841 $ 6,328 10.77 % April 2026 Notes 534 30 — 564 9.03 December 2026 Notes 744 55 — 799 4.56 July 2027 Notes 1,509 144 — 1,653 8.22 August 2027 Notes 350 35 — 385 7.70 December 2027 Notes 1,035 96 — 1,131 8.74 Total $ 9,179 $ 840 $ 841 $ 10,860 9.01 % Three Months Ended March 31, 2023 Credit Facility $ 6,409 $ 394 $ 172 $ 6,975 8.37 % December 2026 Notes 744 52 — 796 4.55 July 2027 Notes 1,509 129 — 1,638 8.14 August 2027 Notes 350 35 — 385 7.70 December 2027 Notes 1,035 91 — 1,126 8.71 Total $ 10,047 $ 701 $ 172 $ 10,920 7.86 %

Commitments and Contingencies (

Commitments and Contingencies (Tables)	3 Months Ended
Commitments and Contingencies (Tables)	Mar. 31, 2024
Commitments and Contingencies Disclosure [Abstract]
Summary of Payments Due by Period	The following table provides the Company’s contractual obligations as of March 31, 2024 (in thousands): Payments Due by Period Contractual Obligations (1) Total Less than 1 Year 1-3 years 3-5 years More than 5 Years Borrowings (2) Credit Facility $ 237,000 $ — $ 237,000 $ — $ — 2026 Notes 95,000 — 95,000 — — 2027 Notes 152,250 — — 152,250 — Total Borrowings 484,250 — 332,000 152,250 — Deferred Incentive Fees 10,216 481 5,915 3,689 131 Total $ 494,466 $ 481 $ 337,915 $ 155,939 $ 131 (1) Excludes interest payable on borrowings, accrued expenses, and commitments to extend credit to the Company’s portfolio companies. (2) Amounts represent future principal repayments and not the carrying value of each liability (refer to “Note 7 – Borrowings”). The following table provides the Company’s contractual obligations as of December 31, 2023 (in thousands): Payments Due by Period Contractual Obligations (1) Total Less than 1 Year 1-3 years 3-5 years More than 5 Years Borrowings (2) Credit Facility $ 272,000 $ — $ 272,000 $ — $ — 2026 Notes 95,000 — 95,000 — — 2027 Notes 152,250 — — 152,250 — Total Borrowings 519,250 — 367,000 152,250 — Deferred Incentive Fees 9,165 2,567 3,919 2,548 131 Total $ 528,415 $ 2,567 $ 370,919 $ 154,798 $ 131 (1) Excludes interest payable on borrowings, accrued expenses, and commitments to extend credit to the Company’s portfolio companies. (2) Amounts represent future principal repayments and not the carrying value of each liability (refer to “Note 7 – Borrowings”).
Schedule of Unfunded Commitments to Extend Financing	The Company's unfunded commitments to provide debt financing to its portfolio companies amounted to $ 235.8 million and $ 201.5 million as of March 31, 2024 and December 31, 2023, respectively, shown in the table below (in thousands): Portfolio Company Investment Type March 31, 2024 December 31, 2023 3PL Central LLC (dba Extensiv) Senior Secured Term Loan $ — $ 11,500 Betterment Holdings, Inc. Senior Secured Term Loan 5,000 5,000 Blueshift Labs, Inc. Senior Secured Term Loan 14,500 14,500 Bombora, Inc. Senior Secured Term Loan 2,000 2,000 Brivo, Inc. Senior Secured Term Loan 6,000 6,000 CarNow, Inc. Senior Secured Term Loan 12,000 — EBR Systems, Inc. Senior Secured Term Loan 10,000 10,000 Interactions Corporation Senior Secured Term Loan 10,000 10,000 Madison Reed, Inc. Senior Secured Term Loan — 1,200 Linxup, LLC Senior Secured Term Loan 7,500 7,500 Moximed, Inc. Senior Secured Term Loan 15,000 15,000 Nalu Medical, Inc. Senior Secured Term Loan 15,000 15,000 Route 92 Medical, Inc. Senior Secured Term Loan 20,000 20,000 Runway-Cadma I LLC Joint Venture 35,000 — SetPoint Medical Corporation Senior Secured Term Loan 40,000 40,000 Skillshare, Inc. Senior Secured Term Loan 10,000 10,000 Snagajob.com, Inc. Convertible Note 2,035 2,035 Snagajob.com, Inc. Senior Secured Term Loan 6,785 6,785 Synack, Inc. Senior Secured Term Loan 25,000 25,000 Total unused commitments to extend financing $ 235,820 $ 201,520

Net Assets (Tables)

Net Assets (Tables)	3 Months Ended
Net Assets (Tables)	Mar. 31, 2024
Equity [Abstract]
Summary of Distributions Declared and Paid	The following table summarizes the distributions declared and paid since inception through March 31, 2024 :

Income Taxes (Tables)

Income Taxes (Tables)	3 Months Ended
Income Taxes (Tables)	Mar. 31, 2024
Income Tax Disclosure [Abstract]
Tax Cost Basis and Estimated Aggregate Gross Unrealized Gain (Loss) on Investments for Federal Income Tax Purposes	The following table sets forth the tax cost basis and the estimated aggregate gross unrealized gain (loss) on investments for federal income tax purposes as of and for the period ended March 31, 2024 and the year ended December 31, 2023 (in thousands): March 31, 2024 December 31, 2023 Tax cost on investments $ 1,062,910 $ 1,105,481 Change in unrealized gain on a tax basis $ 10,414 $ 11,239 Change in unrealized loss on a tax basis ( 56,992 ) ( 49,711 ) Net unrealized gain (loss) on a tax basis $ ( 46,578 ) $ ( 38,472 )

Financial Highlights (Tables)

Financial Highlights (Tables)	3 Months Ended
Financial Highlights (Tables)	Mar. 31, 2024
Investment Company, Financial Highlights [Abstract]
Schedule of Financial Highlights	The following table sets forth the finan cial highlights for the three months ended March 31, 2024 and 2023 (in thousands, except for per share data and ratios): Three Months Ended March 31, 2024 2023 Per Share Data (1) : Net asset value at beginning of period $ 13.50 $ 14.22 Net investment income 0.46 0.45 Net realized gain (loss) - ( 0.03 ) Net change in unrealized gain (loss) ( 0.16 ) ( 0.12 ) Total from investment operations 0.30 0.30 Distributions ( 0.47 ) ( 0.45 ) Accretion (dilution) (2) 0.03 - Net asset value at end of period $ 13.36 $ 14.07 Ratio/Supplemental Data: Total return based on net asset value (3) 2.44 % 2.11 % Total return based on market value (4) ( 0.24 ) % 8.54 % Ratio of net investment income to average net assets (5)(6) 13.83 % 12.68 % Ratio of total operating expenses to average net assets (5)(6) 15.81 % 14.63 % Ratio of total operating expenses, excluding incentive fees, to average net assets (5) 12.36 % 11.46 % Ratio of net increase (decrease) in net assets resulting from operations to average net assets (5) 8.93 % 8.33 % Portfolio turnover rate (7) 2.41 % 0.91 % Net assets at beginning of period $ 547,071 $ 576,052 Net assets at end of period $ 529,469 $ 569,807 Weighted average net assets $ 542,836 $ 583,731 Weighted average shares outstanding for the period, basic 40,392,255 40,509,269 (1) All per share activity, excluding dividends, is calculated based on the weighted-average shares outstanding for the relevant period. (2) Accretion (dilution) represents the effect of issuance of common stock and repurchase of treasury stock. (3) Total return based on net asset value is calculated as the change in net asset value per share during the period plus dividends per share, divided by the beginning net asset values per share. The total returns are not annualized. (4) Total return based on market value is calculated as the change in market value per share during the period plus dividends per share, divided by the beginning market value per share. The total returns are not annualized. (5) The ratios are calculated based on weighted average net assets for the relevant period and are annualized. (6) The ratio includes annualized incentive fees and as incentive fees are performance driven, the amount expensed in future periods may vary significantly and is dependent on overall investment performance, early terminations, scheduled prepayments and other liquidity events. (7) The portfolio turnover rate for the period is calculated by taking the lesser of investment portfolio purchases or sales during the period, divided by the average investment portfolio value during the period. As such, portfolio turnover is not annualized.

Organization - Additional Infor

Organization - Additional Information (Details) - IPO $ / shares in Units, $ in Millions	Oct. 25, 2021 USD ($) $ / shares shares
Class Of Stock [Line Items]
Issuance of common stock, Shares \| shares	6,850,000
Offering price \| $ / shares	$ 14.6
Proceeds from Issuance of Common Stock \| $	$ 93

Summary of Significant Accoun_3

Summary of Significant Accounting Policies - Additional Information (Details)		1 Months Ended	3 Months Ended		12 Months Ended
	Dec. 31, 2016 USD ($)	Oct. 31, 2021 USD ($)	Mar. 31, 2024 USD ($) Loan shares	Mar. 31, 2023 USD ($) shares	Dec. 31, 2023 USD ($)	Dec. 31, 2019 USD ($)	Mar. 07, 2024 USD ($)
Summary Of Significant Accounting Policies [Line Items]
Amount of equity capital initially committed to provide			$ 235,820,000		$ 201,520,000
Number of loans \| Loan			2
PIK Income as a % of net investment income			10.50%	9.70%
Payment of excise tax percentage			4%
Percentage of minimum beneficial ownership of voting securities for control			25%
Percentage of minimum board representation for control			50%
Percentage of beneficial ownership of voting securities for affiliation			5%
Potentially dilutive securities outstanding \| shares			0	0
Amortized cost basis of financial assets subject to CECL			$ 400,000		2,300,000
CECL reserve			200,000		0
Interest receivable			6,700,000		6,000,000
Other comprehensive income			$ 0	$ 0
ASU 2022-03
Summary Of Significant Accounting Policies [Line Items]
Change in Accounting Principle, Accounting Standards Update, Adopted [true false]			true
Change in Accounting Principle, Accounting Standards Update, Adoption Date			Jan. 01, 2024
Cash Equivalents
Summary Of Significant Accounting Policies [Line Items]
Investments in money market funds			$ 6,200,000		0
Joint Venture
Summary Of Significant Accounting Policies [Line Items]
Amount of equity capital initially committed to provide			$ 35,000,000		0
Joint Venture \| Runway-Cadma I LLC
Summary Of Significant Accounting Policies [Line Items]
Amount of equity capital initially committed to provide							$ 35,000,000
Ownership percentage			50%
Joint Venture \| Runway-Cadma I LLC \| Cadma Capital Partners LLC
Summary Of Significant Accounting Policies [Line Items]
Amount of equity capital initially committed to provide							$ 35,000,000
Ownership percentage			50%
Second Private Offering
Summary Of Significant Accounting Policies [Line Items]
Offering cost excluding placement agent fees						$ 600,000
Placement agent fees						200,000
Offering cost						700,000
IPO
Summary Of Significant Accounting Policies [Line Items]
Offering cost		$ 7,000,000
Minimum \| Initial Private Offering \| Runway Growth Holdings LLC
Summary Of Significant Accounting Policies [Line Items]
Adjustment to additional paid in capital stock issued issuance costs	$ 1,000,000
Maximum \| Second Private Offering
Summary Of Significant Accounting Policies [Line Items]
Offering cost						$ 600,000
Maximum \| Initial Private Offering
Summary Of Significant Accounting Policies [Line Items]
Adjustment to additional paid in capital stock issued issuance costs	$ 1,000,000
Mingle Healthcare Solutions Inc
Summary Of Significant Accounting Policies [Line Items]
Write off accrued and uncollected paid in kind interest			$ 0		$ 0
Number of loans \| Loan			1
Aggregate principal funded on non-accrual status			$ 5,000,000
Fair value on non-accrual status			$ 3,200,000
Percentage of investment portfolio on non-accrual status			3.80%
Mingle Healthcare Solutions Inc \| Cash Interest Income
Summary Of Significant Accounting Policies [Line Items]
Cumulative interest on investments			$ 200,000
Snagajob, Inc.
Summary Of Significant Accounting Policies [Line Items]
Aggregate principal funded on non-accrual status			42,700,000
Fair value on non-accrual status			35,500,000
Snagajob, Inc. \| Cash Interest Income
Summary Of Significant Accounting Policies [Line Items]
Cumulative interest on investments			$ 200,000

Related Party Agreements and _3

Related Party Agreements and Transactions - Additional Information (Details)	3 Months Ended
	Mar. 31, 2024 USD ($) Component shares	Mar. 31, 2023 USD ($)	Dec. 31, 2023 USD ($) shares
Related Party Transaction [Line Items]
Gross assets	$ 1,030,938,000		$ 1,079,153,000
Management fees	3,952,000	$ 3,959,000
Incentive fees	4,668,000	4,563,000
Incentive fees payable	13,836,000		$ 12,500,000
Administration agreement expenses	$ 564,000	$ 583,000
Common stock, shares outstanding \| shares	39,622,162		40,509,269
Unfunded loan commitments	$ 235,820,000		$ 201,520,000
Scenario, Pre-incentive fee net income less than 2.0%
Related Party Transaction [Line Items]
Incentive fees	0
Joint Venture
Related Party Transaction [Line Items]
Unfunded loan commitments	35,000,000		0
Receivables	$ 200,000		0
Advisory Agreement
Related Party Transaction [Line Items]
Percentage of base management fee	1.50%	1.50%
Number of fees components \| Component	2
Management fees	$ 4,000,000	$ 4,000,000
Percentage of incentive fee quarterly catch-up hurdle rate	2.667%
Percentage of incentive fee annual catch-up hurdle rate	10.668%
Percentage of pre-incentive fee net investment income	20%
Percentage of aggregate cumulative realized capital gains	20%
Capital gains fee	$ 0
Incentive fees	4,700,000	4,600,000
Capital gains incentive fee accrued	$ 0		0
Percentage of minimum pre-incentive fee net investment income accrued	20%
Percentage of minimum cumulative net investments realized capital gain loss	8%
Advisory Agreement \| Minimum
Related Party Transaction [Line Items]
Percentage of non-affiliate investments	2%
Percentage of adjusted pre-incentive fee net investment income	10%
Advisory Agreement \| Maximum
Related Party Transaction [Line Items]
Percentage of non-affiliate investments	2%
Percentage of adjusted pre-incentive fee net investment income	10%
Advisory Agreement \| Scenario, more than $500M but less than $1B
Related Party Transaction [Line Items]
Percentage of base management fee	1.60%
Advisory Agreement \| Scenario, more than $500M but less than $1B \| Minimum
Related Party Transaction [Line Items]
Gross assets	$ 500,000,000
Advisory Agreement \| Scenario, more than $500M but less than $1B \| Maximum
Related Party Transaction [Line Items]
Gross assets	$ 1,000,000,000
Advisory Agreement \| Scenario, up to $500M
Related Party Transaction [Line Items]
Percentage of base management fee	1.75%
Advisory Agreement \| Scenario, up to $500M \| Maximum
Related Party Transaction [Line Items]
Gross assets	$ 500,000,000
Advisory Agreement \| Scenario, more than $1B
Related Party Transaction [Line Items]
Percentage of base management fee	1.50%
Advisory Agreement \| Scenario, more than $1B \| Minimum
Related Party Transaction [Line Items]
Gross assets	$ 1,000,000,000
Advisory Agreement \| Scenario, Minimum
Related Party Transaction [Line Items]
Percentage of incentive fee quarterly hurdle rate	2%
Percentage of incentive fee annual hurdle rate	8%
Advisory Agreement \| Scenario, Pre-incentive fee net income less than 2.0%
Related Party Transaction [Line Items]
Percentage of incentive fee quarterly hurdle rate	2%
Advisory Agreement \| Scenario, 80% of the portion of pre-incentive fee net income that is between 2.0% and 2.667%
Related Party Transaction [Line Items]
Percentage of incentive fee quarterly catch-up hurdle rate	2.667%
Percentage of pre-incentive fee net investment income	80%
Advisory Agreement \| Scenario, 80% of the portion of pre-incentive fee net income that is between 2.0% and 2.667% \| Maximum
Related Party Transaction [Line Items]
Percentage of incentive fee quarterly catch-up hurdle rate	2.667%
Percentage of incentive fee annual catch-up hurdle rate	10.668%
Advisory Agreement \| Scenario, 20% of portion of pre-incentive fee net income that is over 2.667%
Related Party Transaction [Line Items]
Percentage of pre-incentive fee net investment income	20%
Advisory Agreement \| Scenario, 20% of portion of pre-incentive fee net income that is over 2.667% \| Minimum
Related Party Transaction [Line Items]
Percentage of incentive fee quarterly catch-up hurdle rate	2.667%
Percentage of incentive fee annual catch-up hurdle rate	10.668%
Advisory Agreement \| Payable in Cash
Related Party Transaction [Line Items]
Incentive fees	$ 3,600,000	3,500,000
Incentive fees payable	3,600,000		3,300,000
Advisory Agreement \| Deferred Payments
Related Party Transaction [Line Items]
Incentive fees	1,100,000	1,100,000
Incentive fees payable	$ 10,216,000	10,200,000	9,165,000
Advisory Agreement \| Quarterly Base Rate \| Scenario, more than $500M but less than $1B
Related Party Transaction [Line Items]
Percentage of base management fee	0.40%
Advisory Agreement \| Quarterly Base Rate \| Scenario, up to $500M
Related Party Transaction [Line Items]
Percentage of base management fee	0.4375%
Advisory Agreement \| Quarterly Base Rate \| Scenario, more than $1B
Related Party Transaction [Line Items]
Percentage of base management fee	0.375%
Administration Agreement
Related Party Transaction [Line Items]
Administration agreement expenses	$ 600,000	600,000
Administration Agreement \| Third-party service provider
Related Party Transaction [Line Items]
Administration agreement expenses	200,000	300,000
Administration Agreement \| Overhead allocation expense
Related Party Transaction [Line Items]
Accrued expenses	300,000	400,000
Administration agreement expenses	400,000	300,000
Administration Agreement \| Affiliated Entity \| Third-party service provider
Related Party Transaction [Line Items]
Accrued expenses	$ 500,000	$ 700,000
Oaktree Capital Management, L.P
Related Party Transaction [Line Items]
Common stock, shares outstanding \| shares	15,492,168
Percentage of common stock shares issued and outstanding	39.10%
Percentage of common stock initial capital commitment	33%
Common stock initial capital commitment	$ 125,000,000
Oaktree Capital Management, L.P \| Initial and Second Private Offering
Related Party Transaction [Line Items]
Issuance of common stock, Shares \| shares	14,571,334
Issuance of common stock, value	$ 219,300,000
Oaktree Capital Management, L.P \| Shares Subject to Proxy Voting
Related Party Transaction [Line Items]
Common stock, shares outstanding \| shares	14,607,426
Percentage of common stock shares issued and outstanding	36.90%
OCM Growth Holding, LLC
Related Party Transaction [Line Items]
Common stock, shares outstanding \| shares	15,492,168
Loan and Security Agreement \| Joint Venture
Related Party Transaction [Line Items]
Unfunded loan commitments			$ 40,000,000

Related Party Agreements and _4

Related Party Agreements and Transactions - Schedule of Unfunded Commitments and Capital Contributions (Details) - USD ($) $ in Thousands	Mar. 31, 2024	Mar. 07, 2024	Dec. 31, 2023
Related Party Transaction [Line Items]
Unfunded loan commitments	$ 235,820		$ 201,520
Joint Venture
Related Party Transaction [Line Items]
Unfunded loan commitments	35,000		$ 0
Joint Venture \| Runway-Cadma I LLC
Related Party Transaction [Line Items]
Unfunded loan commitments		$ 35,000
Joint Venture \| Runway Growth Finance Corp
Related Party Transaction [Line Items]
Unfunded loan commitments	35,000
Joint Venture \| All Members
Related Party Transaction [Line Items]
Unfunded loan commitments	$ 70,000

Investments - Additional Inform

Investments - Additional Information (Details) - USD ($)	3 Months Ended
Investments - Additional Information (Details) - USD ($)	Mar. 31, 2024	Mar. 31, 2023
Investments, All Other Investments [Abstract]
Percentage of beneficial ownership of voting securities for affiliation	5%
Percentage of minimum board representation for control	50%
Percentage of minimum beneficial ownership of voting securities for control	25%
Net realized gains (losses)	$ 0	$ (1,200,000)
Net unrealized loss	$ (300,000)	$ (1,700,000)

Investments - Transactions Rela

Investments - Transactions Related to Company's Affiliate and Control Investments (Details) - USD ($) $ in Thousands		3 Months Ended			12 Months Ended
		Mar. 31, 2024		Mar. 31, 2023	Dec. 31, 2023
Investments in and Advances to Affiliates [Line Items]
Net investment income		$ 18,664		$ 18,246
Fair Value, Beginning Balance		1,067,009
Net realize gain (loss) on investments		0		(1,178)
Net change in unrealized gain (loss) on investments		(6,617)		(5,084)
Fair Value, Ending Balance		1,016,332			$ 1,067,009
Investment, Identifier [Axis]: Affiliate Investments
Investments in and Advances to Affiliates [Line Items]
Net investment income		599			2,105
Fair Value, Beginning Balance		51,456	[1]	2,084	2,084
Gross Additions		81	[2]		54,310	[3]
Net change in unrealized gain (loss) on investments		(1,552)			(4,938)
Fair Value, Ending Balance		49,985	[4]		51,456	[1]
Investment, Identifier [Axis]: Affiliate Investments Debt Investments
Investments in and Advances to Affiliates [Line Items]
Net investment income		599			2,105
Fair Value, Beginning Balance	[1]	23,586
Gross Additions		81	[2]		25,897	[3]
Net change in unrealized gain (loss) on investments		(11)			(2,311)
Fair Value, Ending Balance		23,656	[4]		23,586	[1]
Investment, Identifier [Axis]: Affiliate Investments Debt Investments Health Care Technology
Investments in and Advances to Affiliates [Line Items]
Fair Value, Beginning Balance		23,586
Fair Value, Ending Balance		23,656			23,586
Investment, Identifier [Axis]: Affiliate Investments Debt Investments Health Care Technology Gynesonics, Inc. Investment Type Senior Secured SOFR+8.75%, 8.00% ceiling, 5.00% ETP Initial Acquisition Date 3/1/2023 Maturity Date 11/30/2026
Investments in and Advances to Affiliates [Line Items]
Fair Value, Beginning Balance		23,586
Fair Value, Ending Balance		$ 23,656			$ 23,586
Investment, Spread		8.75%			8.75%
Investment Ceiling Rate		8%			8%
Maturity Date		Nov. 30, 2026			Nov. 30, 2026
Investment Interest End of Term Payments Rate		5%			5%
Investment, Identifier [Axis]: Affiliate Investments Debt Investments Senior Secured Gynesonics, Inc.
Investments in and Advances to Affiliates [Line Items]
Net investment income		$ 599			$ 2,105
Fair Value, Beginning Balance	[1]	23,586
Gross Additions		81	[2]		25,897	[3]
Net change in unrealized gain (loss) on investments		(11)			(2,311)
Fair Value, Ending Balance		$ 23,656	[4]		$ 23,586	[1]
Investment, Spread		8.75%			8.75%
Investment Ceiling Rate		8%			8%
Maturity Date		Nov. 30, 2026			Nov. 30, 2026
Investment Interest End of Term Payments Rate		5%			5%
Investment, Identifier [Axis]: Affiliate Investments Debt investments
Investments in and Advances to Affiliates [Line Items]
Fair Value, Beginning Balance		$ 23,586
Fair Value, Ending Balance		23,656			$ 23,586
Investment, Identifier [Axis]: Affiliate Investments Equity Investments
Investments in and Advances to Affiliates [Line Items]
Fair Value, Beginning Balance		26,894	[1]	1,174	1,174
Gross Additions	[3]				28,100
Net change in unrealized gain (loss) on investments		(984)			(2,380)
Fair Value, Ending Balance		25,910	[4]		26,894	[1]
Investment, Identifier [Axis]: Affiliate Investments Equity Investments Application Software
Investments in and Advances to Affiliates [Line Items]
Fair Value, Beginning Balance		856
Fair Value, Ending Balance		124			856
Investment, Identifier [Axis]: Affiliate Investments Equity Investments Coginiti Corp Common Stock
Investments in and Advances to Affiliates [Line Items]
Fair Value, Beginning Balance		856	[1]	1,174	1,174
Net change in unrealized gain (loss) on investments		(732)			(318)
Fair Value, Ending Balance		124	[4]		856	[1]
Investment, Identifier [Axis]: Affiliate Investments Equity Investments Gynesonics, Inc. Series A-1 Preferred Stock
Investments in and Advances to Affiliates [Line Items]
Fair Value, Beginning Balance	[1]	4,577
Gross Additions	[3]				3,100
Net change in unrealized gain (loss) on investments		(37)			1,477
Fair Value, Ending Balance		4,540	[4]		4,577	[1]
Investment, Identifier [Axis]: Affiliate Investments Equity Investments Gynesonics, Inc. Series A-2 Preferred Stock
Investments in and Advances to Affiliates [Line Items]
Fair Value, Beginning Balance	[1]	21,461
Gross Additions	[3]				25,000
Net change in unrealized gain (loss) on investments		(215)			(3,539)
Fair Value, Ending Balance		21,246	[4]		21,461	[1]
Investment, Identifier [Axis]: Affiliate Investments Equity investments
Investments in and Advances to Affiliates [Line Items]
Fair Value, Beginning Balance		26,894
Fair Value, Ending Balance		25,910			26,894
Investment, Identifier [Axis]: Affiliate Investments Equity investments Application Software Coginiti Corp, Investment Type Equity Common Stock Initial Acquisition Date 3/9/2020
Investments in and Advances to Affiliates [Line Items]
Fair Value, Beginning Balance		856
Fair Value, Ending Balance		124			856
Investment, Identifier [Axis]: Affiliate Investments Equity investments Health Care Technology
Investments in and Advances to Affiliates [Line Items]
Fair Value, Beginning Balance		26,038
Fair Value, Ending Balance		25,786			26,038
Investment, Identifier [Axis]: Affiliate Investments Equity investments Health Care Technology Gynesonics, Inc. Investment Type Equity Series A-1 Preferred Stock Initial Acquisition Date 10/24/2023
Investments in and Advances to Affiliates [Line Items]
Fair Value, Beginning Balance		4,577
Fair Value, Ending Balance		4,540			4,577
Investment, Identifier [Axis]: Affiliate Investments Equity investments Health Care Technology Gynesonics, Inc. Investment Type Equity Series A-2 Preferred Stock Initial Acquisition Date 3/1/2023
Investments in and Advances to Affiliates [Line Items]
Fair Value, Beginning Balance		21,461
Fair Value, Ending Balance		21,246			21,461
Investment, Identifier [Axis]: Affiliate Investments Warrants
Investments in and Advances to Affiliates [Line Items]
Fair Value, Beginning Balance		976	[1]	910	910
Gross Additions	[3]				313
Net change in unrealized gain (loss) on investments		(557)			(247)
Fair Value, Ending Balance		419	[4]		976	[1]
Investment, Identifier [Axis]: Affiliate Investments Warrants Application Software
Investments in and Advances to Affiliates [Line Items]
Fair Value, Beginning Balance		663
Fair Value, Ending Balance		95			663
Investment, Identifier [Axis]: Affiliate Investments Warrants Application Software Coginiti Corp Investment Type Warrants Common Stock Initial Acquisition Date 3/9/2020 Maturity Date 3/9/2030
Investments in and Advances to Affiliates [Line Items]
Fair Value, Beginning Balance		663
Fair Value, Ending Balance		$ 95			$ 663
Maturity Date		Mar. 09, 2030			Mar. 09, 2030
Investment, Identifier [Axis]: Affiliate Investments Warrants Coginiti Corp
Investments in and Advances to Affiliates [Line Items]
Fair Value, Beginning Balance		$ 663	[1]	910	$ 910
Net change in unrealized gain (loss) on investments		(568)			(247)
Fair Value, Ending Balance		95	[4]		663	[1]
Investment, Identifier [Axis]: Affiliate Investments Warrants Gynesonics, Inc.
Investments in and Advances to Affiliates [Line Items]
Fair Value, Beginning Balance	[1]	313
Gross Additions	[3]				313
Net change in unrealized gain (loss) on investments		11
Fair Value, Ending Balance		324	[4]		313	[1]
Investment, Identifier [Axis]: Affiliate Investments Warrants Health Care Technology
Investments in and Advances to Affiliates [Line Items]
Fair Value, Beginning Balance		313
Fair Value, Ending Balance		324			313
Investment, Identifier [Axis]: Affiliate Investments Warrants Health Care Technology Gynesonics, Inc. Investment Type Warrants Success Fee Initial Acquisition Date 3/1/2023 Maturity Date 3/1/2030
Investments in and Advances to Affiliates [Line Items]
Fair Value, Beginning Balance		313
Fair Value, Ending Balance		$ 324			$ 313
Maturity Date		Mar. 01, 2030			Mar. 01, 2030
Investment, Identifier [Axis]: Control Investments
Investments in and Advances to Affiliates [Line Items]
Fair Value, Beginning Balance		$ 950	[1]	9,290	$ 9,290
Gross Additions	[3]				950
Gross Reductions	[5]				(2,158)
Net realize gain (loss) on investments					(17,014)
Net change in unrealized gain (loss) on investments					9,882
Fair Value, Ending Balance		950	[4]		950	[1]
Investment, Identifier [Axis]: Control Investments Debt Investments
Investments in and Advances to Affiliates [Line Items]
Fair Value, Beginning Balance				9,290	9,290
Gross Reductions	[5]				(2,158)
Net realize gain (loss) on investments					(17,014)
Net change in unrealized gain (loss) on investments					9,882
Investment, Identifier [Axis]: Control Investments Debt Investments Pivot3, Inc.
Investments in and Advances to Affiliates [Line Items]
Fair Value, Beginning Balance				$ 9,290	9,290
Gross Reductions	[5]				(2,158)
Net realize gain (loss) on investments					(17,014)
Net change in unrealized gain (loss) on investments					$ 9,882
Investment Interest PIK					8.50%
Investment Floor Rate					11%
Maturity Date					Oct. 15, 2023
Investment Interest End of Term Payments Rate					4%
Investment, Identifier [Axis]: Control Investments Equity Investments
Investments in and Advances to Affiliates [Line Items]
Fair Value, Beginning Balance	[1]	950
Gross Additions	[3]				$ 950
Fair Value, Ending Balance		950	[4]		950	[1]
Investment, Identifier [Axis]: Control Investments Equity Investments Data Processing & Outsourced Services
Investments in and Advances to Affiliates [Line Items]
Fair Value, Beginning Balance		950
Fair Value, Ending Balance		950			950
Investment, Identifier [Axis]: Control Investments Equity Investments Data Processing & Outsourced Services Pivot3, Inc. Investment Type Equity Equity Interest Initial Acquisition Date 12/31/2023
Investments in and Advances to Affiliates [Line Items]
Fair Value, Beginning Balance		950
Fair Value, Ending Balance		950			950
Investment, Identifier [Axis]: Control Investments Equity Investments Pivot3, Inc.
Investments in and Advances to Affiliates [Line Items]
Fair Value, Beginning Balance	[1]	950
Gross Additions	[3]				950
Fair Value, Ending Balance		950	[4]		950	[1]
Investment, Identifier [Axis]: Non- Control/ Non- Affiliate Investments Debt Investments Data Processing & Outsourced Services Interactions Corporation Investment Type Senior Secured Interest Rate S O F R+9.26%, 9.76% floor, 3.4375% E T P Initial Acquisition Date 6/24/2022 Maturity Date 6/15/2027
Investments in and Advances to Affiliates [Line Items]
Fair Value, Ending Balance		$ 39,806
Investment Floor Rate		9.76%
Investment, Spread		9.26%
Maturity Date		Jun. 15, 2027
Investment Interest End of Term Payments Rate		3.4375%
Investment, Identifier [Axis]: Non- Control/ Non- Affiliate Investments Debt Investments Data Processing & Outsourced Services Interactions Corporation Investment Type Senior Secured Interest Rate SOFR+9.26%, 9.76% floor, 3.4375% E T P Initial Acquisition Date 6/24/2022 Maturity Date 6/15/2027
Investments in and Advances to Affiliates [Line Items]
Fair Value, Beginning Balance		$ 39,945
Fair Value, Ending Balance					$ 39,945
Investment Floor Rate					9.76%
Investment, Spread					9.26%
Maturity Date					Jun. 15, 2027
Investment Interest End of Term Payments Rate					3.4375%
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments
Investments in and Advances to Affiliates [Line Items]
Fair Value, Beginning Balance		972,604
Fair Value, Ending Balance		965,397			$ 972,604
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Debt Investments
Investments in and Advances to Affiliates [Line Items]
Fair Value, Beginning Balance		954,912
Fair Value, Ending Balance		945,909			954,912
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Debt Investments Application Software
Investments in and Advances to Affiliates [Line Items]
Fair Value, Beginning Balance		196,540
Fair Value, Ending Balance		170,957			196,540
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Debt Investments Application Software Blueshift Labs, Inc. Investment Type Senior Secured Interest Rate SOFR+6.25%, 11.25% floor, 2.00% PIK, 1.50% ETP Initial Acquisition Date 12/19/2023 Maturity Date 12/15/2028
Investments in and Advances to Affiliates [Line Items]
Fair Value, Beginning Balance		25,083
Fair Value, Ending Balance		$ 24,824			$ 25,083
Investment Interest PIK		2%			2%
Investment Floor Rate		11.25%			11.25%
Investment, Spread		6.25%			6.25%
Maturity Date		Dec. 15, 2028			Dec. 15, 2028
Investment Interest End of Term Payments Rate		1.50%			1.50%
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Debt Investments Application Software Circadence Corporation Investment Type Senior Secured Interest Rate SOFR+9.50%, 12.26% floor, 10.00% cash cap, 7.50% ETP Initial Acquisition Date 12/20/2018 Maturity Date 03/15/2024
Investments in and Advances to Affiliates [Line Items]
Fair Value, Beginning Balance		$ 19,028
Fair Value, Ending Balance					$ 19,028
Investment Floor Rate					12.26%
Investment, Spread					9.50%
Maturity Date					Mar. 15, 2024
Investment Interest Cash Cap					10%
Investment Interest End of Term Payments Rate					7.50%
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Debt Investments Application Software Circadence Corporation Investment Type Senior Secured Interest Rate SOFR+9.50%, 12.26% floor, 10.00% cash cap, 7.50% ETP Initial Acquisition Date 12/20/2018 Maturity Date 12/15/2025
Investments in and Advances to Affiliates [Line Items]
Fair Value, Ending Balance		$ 19,213
Investment Floor Rate		12.26%
Investment, Spread		9.50%
Maturity Date		Dec. 15, 2025
Investment Interest Cash Cap		10%
Investment Interest End of Term Payments Rate		7.50%
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Debt Investments Application Software FiscalNote, Inc. Investment Type Senior Secured Interest Rate PRIME+5.00%, 9.00% floor, 1.00% PIK, 5.75% ETP Initial Acquisition Date 10/19/2020 Maturity Date 7/15/2027
Investments in and Advances to Affiliates [Line Items]
Fair Value, Beginning Balance		$ 64,615
Fair Value, Ending Balance		$ 38,426			$ 64,615
Investment Interest PIK		1%			1%
Investment Floor Rate		9%			9%
Investment, Spread		5%			5%
Maturity Date		Jul. 15, 2027			Jul. 15, 2027
Investment Interest End of Term Payments Rate		5.75%			5.75%
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Debt Investments Application Software VTX Intermediate Holdings, Inc. (dba VertexOne) Investment Type Senior Secured Interest Rate SOFR+9.00%, 9.50% floor, 10.00% cash cap, 4.50% ETP Initial Acquisition Date 12/28/2021 Maturity Date 12/28/2026
Investments in and Advances to Affiliates [Line Items]
Fair Value, Beginning Balance		$ 87,814
Fair Value, Ending Balance		$ 88,494			$ 87,814
Investment Floor Rate		9.50%			9.50%
Investment, Spread		9%			9%
Maturity Date		Dec. 28, 2026			Dec. 28, 2026
Investment Interest Cash Cap		10%			10%
Investment Interest End of Term Payments Rate		4.50%			4.50%
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Debt Investments Asset Management & Custody Banks
Investments in and Advances to Affiliates [Line Items]
Fair Value, Beginning Balance		$ 7,860
Fair Value, Ending Balance		7,941			$ 7,860
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Debt Investments Asset Management & Custody Banks Betterment Holdings, Inc. Investment Type Senior Secured Interest Rate PRIME+4.50%, 8.50% floor Initial Acquisition Date 10/6/2023 Maturity Date 10/6/2027
Investments in and Advances to Affiliates [Line Items]
Fair Value, Beginning Balance		7,860
Fair Value, Ending Balance		$ 7,941			$ 7,860
Investment Floor Rate		8.50%			8.50%
Investment, Spread		4.50%			4.50%
Maturity Date		Oct. 06, 2027			Oct. 06, 2027
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Debt Investments Data Processing & Outsourced Services
Investments in and Advances to Affiliates [Line Items]
Fair Value, Beginning Balance		$ 104,581
Fair Value, Ending Balance		104,115			$ 104,581
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Debt Investments Data Processing & Outsourced Services Elevate Services, Inc. Investment Type Senior Secured Interest Rate SOFR+7.50%, 12.78% floor Initial Acquisition Date 7/10/2023 Maturity Date 7/10/2027
Investments in and Advances to Affiliates [Line Items]
Fair Value, Beginning Balance		19,424
Fair Value, Ending Balance		$ 19,706			$ 19,424
Investment Floor Rate		12.78%			12.78%
Investment, Spread		7.50%			7.50%
Maturity Date		Jul. 10, 2027			Jul. 10, 2027
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Debt Investments Data Processing & Outsourced Services ShareThis, Inc. Investment Type Senior Secured Interest Rate SOFR+8.25%, 10.86% floor, 3.00% ETP Initial Acquisition Date 8/18/2020 Maturity Date 9/30/2024
Investments in and Advances to Affiliates [Line Items]
Fair Value, Beginning Balance		$ 947
Fair Value, Ending Balance		$ 933			$ 947
Investment Floor Rate		10.86%			10.86%
Investment, Spread		8.25%			8.25%
Maturity Date		Sep. 30, 2024			Sep. 30, 2024
Investment Interest End of Term Payments Rate		3%			3%
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Debt Investments Data Processing & Outsourced Services ShareThis, Inc. Investment Type Senior Secured Interest Rate SOFR+9.25%, 11.86% floor, 3.00% ETP Initial Acquisition Date 12/3/2018 Maturity Date 9/30/2024
Investments in and Advances to Affiliates [Line Items]
Fair Value, Beginning Balance		$ 19,895
Fair Value, Ending Balance		$ 19,587			$ 19,895
Investment Floor Rate		11.86%			11.86%
Investment, Spread		9.25%			9.25%
Maturity Date		Sep. 30, 2024			Sep. 30, 2024
Investment Interest End of Term Payments Rate		3%			3%
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Debt Investments Data Processing & Outsourced Services Vesta Payment Solutions, Inc. Investment Type Senior Secured Interest Rate SOFR+7.00%, 9.00% floor, 5.00% ETP Initial Acquisition Date 11/29/2022 Maturity Date 11/15/2026
Investments in and Advances to Affiliates [Line Items]
Fair Value, Ending Balance		$ 24,083
Investment Floor Rate		9%
Investment, Spread		7%
Maturity Date		Nov. 15, 2026
Investment Interest End of Term Payments Rate		5%
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Debt Investments Education Services
Investments in and Advances to Affiliates [Line Items]
Fair Value, Beginning Balance		$ 25,796
Fair Value, Ending Balance		25,798			$ 25,796
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Debt Investments Education Services Turning Tech Intermediate, Inc. (dba Echo 360, Inc.) Investment Type Senior Secured Interest Rate SOFR+8.50%, 9.00% floor, 13.00% cash cap, 3.00% ETP Initial Acquisition Date 6/22/2021 Maturity Date 12/14/2025
Investments in and Advances to Affiliates [Line Items]
Fair Value, Beginning Balance		25,796
Fair Value, Ending Balance		$ 25,798			$ 25,796
Investment Floor Rate		9%			9%
Investment, Spread		8.50%			8.50%
Maturity Date		Dec. 14, 2025			Dec. 14, 2025
Investment Interest Cash Cap		13%			13%
Investment Interest End of Term Payments Rate		3%			3%
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Debt Investments Electronic Equipment & Instruments
Investments in and Advances to Affiliates [Line Items]
Fair Value, Beginning Balance		$ 26,790
Fair Value, Ending Balance		26,753			$ 26,790
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Debt Investments Electronic Equipment & Instruments Brivo, Inc. Investment Type Senior Secured Interest Rate SOFR+6.85%, 10.89% floor, 3.00% ETP Initial Acquisition Date 10/20/2022 Maturity Date 10/20/2027
Investments in and Advances to Affiliates [Line Items]
Fair Value, Beginning Balance		26,790
Fair Value, Ending Balance		$ 26,753			$ 26,790
Investment Floor Rate		10.89%			10.89%
Investment, Spread		6.85%			6.85%
Maturity Date		Oct. 20, 2027			Oct. 20, 2027
Investment Interest End of Term Payments Rate		3%			3%
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Debt Investments Health Care Equipment
Investments in and Advances to Affiliates [Line Items]
Fair Value, Beginning Balance		$ 15,284
Fair Value, Ending Balance		15,412			$ 15,284
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Debt Investments Health Care Equipment Moximed, Inc. Investment Type Senior Secured Interest Rate PRIME+5.25%, 8.75% floor, 3.50% ETP Initial Acquisition Date 6/24/2022 Maturity Date 7/1/2027
Investments in and Advances to Affiliates [Line Items]
Fair Value, Beginning Balance		15,284
Fair Value, Ending Balance		$ 15,412			$ 15,284
Investment Floor Rate		8.75%			8.75%
Investment, Spread		5.25%			5.25%
Maturity Date		Jul. 01, 2027			Jul. 01, 2027
Investment Interest End of Term Payments Rate		3.50%			3.50%
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Debt Investments Health Care Technology
Investments in and Advances to Affiliates [Line Items]
Fair Value, Beginning Balance		$ 126,204
Fair Value, Ending Balance		126,066			$ 126,204
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Debt Investments Health Care Technology EBR Systems, Inc. Investment Type Senior Secured Interest Rate PRIME+4.90%, 8.90% floor, 4.50% ETP Initial Acquisition Date 6/30/2022 Maturity Date 6/15/2027
Investments in and Advances to Affiliates [Line Items]
Fair Value, Beginning Balance		40,337
Fair Value, Ending Balance		$ 40,385			$ 40,337
Investment Floor Rate		8.90%			8.90%
Investment, Spread		4.90%			4.90%
Maturity Date		Jun. 15, 2027			Jun. 15, 2027
Investment Interest End of Term Payments Rate		4.50%			4.50%
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Debt Investments Health Care Technology Mingle Healthcare Solutions, Inc. Investment Type Senior Secured Interest Rate SOFR+9.75%, 12.26% floor, 10.50% ETP Initial Acquisition Date 8/15/2018 Maturity Date 12/15/2026
Investments in and Advances to Affiliates [Line Items]
Fair Value, Beginning Balance		$ 3,791
Fair Value, Ending Balance		$ 3,202			$ 3,791
Investment Floor Rate		12.26%			12.26%
Investment, Spread		9.75%			9.75%
Maturity Date		Dec. 15, 2026			Dec. 15, 2026
Investment Interest End of Term Payments Rate		10.50%			10.50%
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Debt Investments Health Care Technology Nalu Medical, Inc. Investment Type Senior Secured Interest Rate PRIME+2.70%, 6.70% floor, 2.00% PIK, 4.50% ETP Initial Acquisition Date 10/12/2022 Maturity Date 10/12/2027
Investments in and Advances to Affiliates [Line Items]
Fair Value, Beginning Balance		$ 21,191
Fair Value, Ending Balance		$ 21,381			$ 21,191
Investment Interest PIK		2%			2%
Investment Floor Rate		6.70%			6.70%
Investment, Spread		2.70%			2.70%
Maturity Date		Oct. 12, 2027			Oct. 12, 2027
Investment Interest End of Term Payments Rate		4.50%			4.50%
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Debt Investments Health Care Technology Route 92 Medical, Inc. Investment Type Senior Secured Interest Rate SOFR+8.48%, 8.98% floor, 3.95% ETP Initial Acquisition Date 8/17/2021 Maturity Date 7/1/2026
Investments in and Advances to Affiliates [Line Items]
Fair Value, Beginning Balance		$ 35,435
Fair Value, Ending Balance		$ 35,396			$ 35,435
Investment Floor Rate		8.98%			8.98%
Investment, Spread		8.48%			8.48%
Maturity Date		Jul. 01, 2026			Jul. 01, 2026
Investment Interest End of Term Payments Rate		3.95%			3.95%
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Debt Investments Health Care Technology SetPoint Medical Corporation Investment Type Senior Secured Interest Rate SOFR+5.75%, 9.00% floor, 4.00% ETP Initial Acquisition Date 12/29/2022 Maturity Date 12/1/2027
Investments in and Advances to Affiliates [Line Items]
Fair Value, Beginning Balance		$ 25,450
Fair Value, Ending Balance		$ 25,702			$ 25,450
Investment Floor Rate		9%			9%
Investment, Spread		5.75%			5.75%
Maturity Date		Dec. 01, 2027			Dec. 01, 2027
Investment Interest End of Term Payments Rate		4%			4%
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Debt Investments Human Resource & Employment Services
Investments in and Advances to Affiliates [Line Items]
Fair Value, Beginning Balance		$ 112,006
Fair Value, Ending Balance		111,300			$ 112,006
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Debt Investments Human Resource & Employment Services CloudPay, Inc. Investment Type Senior Secured Interest Rate PRIME+6.25%, 10.25% floor, 2.00% ETP Initial Acquisition Date 9/26/2022 Maturity Date 8/17/2027
Investments in and Advances to Affiliates [Line Items]
Fair Value, Beginning Balance		75,465
Fair Value, Ending Balance		$ 75,761			$ 75,465
Investment Floor Rate		10.25%			10.25%
Investment, Spread		6.25%			6.25%
Maturity Date		Aug. 17, 2027			Aug. 17, 2027
Investment Interest End of Term Payments Rate		2%			2%
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Debt Investments Human Resource & Employment Services Snagajob.com, Inc. Investment Type Senior Secured Interest Rate SOFR+8.50% PIK, 9.00% floor, 2.75% ETP Initial Acquisition Date 9/29/2021 Maturity Date 9/1/2025
Investments in and Advances to Affiliates [Line Items]
Fair Value, Beginning Balance		$ 36,541
Fair Value, Ending Balance		$ 35,539			$ 36,541
Investment Interest PIK		8.50%			8.50%
Investment Floor Rate		9%			9%
Maturity Date		Sep. 01, 2025			Sep. 01, 2025
Investment Interest End of Term Payments Rate		2.75%			2.75%
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Debt Investments Internet & Direct Marketing Retail
Investments in and Advances to Affiliates [Line Items]
Fair Value, Ending Balance		$ 53,784
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Debt Investments Internet & Direct Marketing Retail Madison Reed, Inc. Investment Type Senior Secured Interest Rate PRIME+4.75%, 11.00% floor, 11.00% cash cap, 3.00% ETP Initial Acquisition Date 12/16/2022 Maturity Date 12/16/2026
Investments in and Advances to Affiliates [Line Items]
Fair Value, Ending Balance		$ 15,934
Investment Floor Rate		11%
Investment, Spread		4.75%
Maturity Date		Dec. 16, 2026
Investment Interest Cash Cap		11%
Investment Interest End of Term Payments Rate		3%
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Debt Investments Internet & Direct Marketing Retail Marley Spoon SE Investment Type Senior Secured Interest Rate SOFR+7.50%, 8.26% floor, 1.25% PIK Initial Acquisition Date 6/30/2021 Maturity Date 6/15/2026
Investments in and Advances to Affiliates [Line Items]
Fair Value, Ending Balance		$ 37,850
Investment Interest PIK		1.25%
Investment Floor Rate		8.26%
Investment, Spread		7.50%
Maturity Date		Jun. 15, 2027
Investment Interest End of Term Payments Rate		1%
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Debt Investments Internet Software and Services
Investments in and Advances to Affiliates [Line Items]
Fair Value, Beginning Balance		$ 96,820
Fair Value, Ending Balance		114,767			$ 96,820
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Debt Investments Internet Software and Services Bombora, Inc. Investment Type Senior Secured Interest Rate SOFR+4.75%, 6.75% floor, 3.25% PIK, 0.96% ETP Initial Acquisition Date 12/26/2023 Maturity Date 1/15/2028
Investments in and Advances to Affiliates [Line Items]
Fair Value, Ending Balance		$ 28,104
Investment Interest PIK		3.25%
Investment Floor Rate		6.75%
Investment, Spread		4.75%
Maturity Date		Jan. 15, 2028
Investment Interest End of Term Payments Rate		0.96%
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Debt Investments Internet Software and Services CarNow, Inc. Investment Type Senior Secured Interest Rate SOFR+ 7.25%, 11.75% floor, 1.00% ETP Initial Acquisition Date 3/22/2024 Maturity Date 3/22/2029
Investments in and Advances to Affiliates [Line Items]
Fair Value, Ending Balance		$ 17,297
Investment Floor Rate		11.75%
Investment, Spread		7.25%
Maturity Date		Mar. 22, 2029
Investment Interest End of Term Payments Rate		1%
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Debt Investments Internet Software and Services Skillshare, Inc. Investment Type Senior Secured Interest Rate SOFR+6.50%, 10.72% floor, 3.00% ETP Initial Acquisition Date 11/8/2022 Maturity Date 11/8/2026
Investments in and Advances to Affiliates [Line Items]
Fair Value, Ending Balance		$ 29,580
Investment Floor Rate		10.72%
Investment, Spread		6.50%
Maturity Date		Nov. 08, 2026
Investment Interest End of Term Payments Rate		3%
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Debt Investments Internet Software and Services Synack, Inc. Investment Type Senior Secured Interest Rate SOFR+7.00%, 11.07% floor, 1.00% ETP Initial Acquisition Date 12/29/2023 Maturity Date 12/29/2028
Investments in and Advances to Affiliates [Line Items]
Fair Value, Ending Balance		$ 39,786
Investment Floor Rate		11.07%
Investment, Spread		7%
Maturity Date		Dec. 29, 2028
Investment Interest End of Term Payments Rate		1%
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Debt Investments Property & Casualty Insurance
Investments in and Advances to Affiliates [Line Items]
Fair Value, Beginning Balance		$ 74,767
Fair Value, Ending Balance		75,437			74,767
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Debt Investments Property & Casualty Insurance Kin Insurance, Inc. Investment Type Senior Secured Interest Rate PRIME+6.25%, 12.50% floor, 3.00% ETP Initial Acquisition Date 9/26/2022 Maturity Date 9/15/2026
Investments in and Advances to Affiliates [Line Items]
Fair Value, Ending Balance		$ 75,437
Investment Floor Rate		12.50%
Investment, Spread		6.25%
Maturity Date		Sep. 15, 2026
Investment Interest End of Term Payments Rate		3%
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Debt Investments System Software
Investments in and Advances to Affiliates [Line Items]
Fair Value, Beginning Balance		$ 112,955
Fair Value, Ending Balance		113,579			112,955
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Debt Investments System Software 3PL Central LLC Investment Type Senior Secured Interest Rate SOFR+4.50%, 6.50 floor, 2.50% PIK, 2.00% ETP Initial Acquisition Date 11/9/2022 Maturity Date 11/9/2027
Investments in and Advances to Affiliates [Line Items]
Fair Value, Beginning Balance		69,066
Fair Value, Ending Balance		$ 69,633			$ 69,066
Investment Interest PIK		2.50%			2.50%
Investment Floor Rate		6.50%			6.50%
Investment, Spread		4.50%			4.50%
Maturity Date		Nov. 09, 2027			Nov. 09, 2027
Investment Interest End of Term Payments Rate		2.34%			2%
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Debt Investments System Software Dejero Labs Inc. Investment Type Second Lien Interest Rate SOFR+8.00%, 8.50% floor, 2.00% PIK, 3.00% ETP Initial Acquisition Date 12/22/2021 Maturity Date 12/22/2025
Investments in and Advances to Affiliates [Line Items]
Fair Value, Ending Balance		$ 14,388
Investment Interest PIK		5%
Investment Floor Rate		5.50%
Investment, Spread		5%
Maturity Date		Dec. 22, 2025
Investment Interest End of Term Payments Rate		3%
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Debt Investments System Software Linxup, LLC Investment Type Senior Secured Interest Rate PRIME+3.25%, 11.75% floor, 2.25% ETP Initial Acquisition Date 11/03/2023 Maturity Date 11/15/2027
Investments in and Advances to Affiliates [Line Items]
Fair Value, Ending Balance		$ 29,558
Investment Floor Rate		11.75%
Investment, Spread		3.25%
Maturity Date		Nov. 15, 2027
Investment Interest End of Term Payments Rate		2.25%
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Equity Investments
Investments in and Advances to Affiliates [Line Items]
Fair Value, Beginning Balance		$ 5,721
Fair Value, Ending Balance		4,814			$ 5,721
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Equity Investments Advertising
Investments in and Advances to Affiliates [Line Items]
Fair Value, Beginning Balance		136
Fair Value, Ending Balance		136			136
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Equity Investments Advertising Minute Media Inc. Investment Type Equity Common Stock Initial Acquisition Date 12/13/2023
Investments in and Advances to Affiliates [Line Items]
Fair Value, Beginning Balance		16
Fair Value, Ending Balance		16			16
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Equity Investments Advertising Minute Media Inc. Investment Type Equity Preferred Stock Initial Acquisition Date 12/13/2023
Investments in and Advances to Affiliates [Line Items]
Fair Value, Ending Balance		120
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Equity Investments Application Software
Investments in and Advances to Affiliates [Line Items]
Fair Value, Ending Balance		434
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Equity Investments Application Software Aria Systems, Inc. Investment Type Equity Series G Preferred Stock Initial Acquisition Date 7/10/2018
Investments in and Advances to Affiliates [Line Items]
Fair Value, Ending Balance		127
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Equity Investments Application Software FiscalNote, Inc. Investment Type Equity Common Stock Initial Acquisition Date 10/19/2020
Investments in and Advances to Affiliates [Line Items]
Fair Value, Ending Balance		307
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Equity Investments Health Care Technology
Investments in and Advances to Affiliates [Line Items]
Fair Value, Ending Balance		2,777
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Equity Investments Health Care Technology CareCloud, Inc. Investment Type Equity 11% Series A Cumulative Redeemable Perpetual Preferred Stock Initial Acquisition Date 1/8/2020
Investments in and Advances to Affiliates [Line Items]
Fair Value, Ending Balance		2,777
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Equity Investments Human Resource & Employment Services
Investments in and Advances to Affiliates [Line Items]
Fair Value, Beginning Balance		1,357
Fair Value, Ending Balance		1,023			1,357
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Equity Investments Human Resource & Employment Services Snagajob.com, Inc. Investment Type Equity Convertible Note Initial Acquisition Date 10/26/2023 Maturity Date 12/31/2026
Investments in and Advances to Affiliates [Line Items]
Fair Value, Ending Balance		$ 1,023
Maturity Date		Dec. 31, 2026
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Equity Investments Internet & Direct Marketing Retail
Investments in and Advances to Affiliates [Line Items]
Fair Value, Beginning Balance		$ 125
Fair Value, Ending Balance		170			125
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Equity Investments Internet & Direct Marketing Retail Marley Spoon SE Investment Type Equity Common Stock Initial Acquisition Date 7/7/2023
Investments in and Advances to Affiliates [Line Items]
Fair Value, Beginning Balance		125
Fair Value, Ending Balance		170			125
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Equity Investments Technology Hardware, Storage & Peripherals
Investments in and Advances to Affiliates [Line Items]
Fair Value, Beginning Balance		160
Fair Value, Ending Balance		274			160
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Equity Investments Technology Hardware, Storage & Peripherals Quantum Corporation Investment Type Equity Common Stock Initial Acquisition Date 8/13/2021
Investments in and Advances to Affiliates [Line Items]
Fair Value, Beginning Balance		160
Fair Value, Ending Balance		274			160
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Preferred Stocks Application Software
Investments in and Advances to Affiliates [Line Items]
Fair Value, Beginning Balance		390
Fair Value, Ending Balance					390
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Preferred Stocks Application Software Aria Systems, Inc. Series G Preferred Stock Initial Acquisition Date 7/10/2018
Investments in and Advances to Affiliates [Line Items]
Fair Value, Beginning Balance		127
Fair Value, Ending Balance					127
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Preferred Stocks Health Care Technology
Investments in and Advances to Affiliates [Line Items]
Fair Value, Beginning Balance		3,553
Fair Value, Ending Balance					3,553
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Preferred Stocks Health Care Technology CareCloud, Inc. 11% Series A Cumulative Redeemable Perpetual Initial Acquisition Date 1/8/2020
Investments in and Advances to Affiliates [Line Items]
Fair Value, Beginning Balance		3,553
Fair Value, Ending Balance					3,553
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Second Lien Term Loans System Software Dejero Labs Inc. Interest Rate SOFR+5.00%, 5.50 floor, 5.00% PIK, 3.00% ETP Initial Acquisition Date 12/22/2021 Maturity Date 12/22/2025
Investments in and Advances to Affiliates [Line Items]
Fair Value, Beginning Balance		233
Fair Value, Ending Balance					$ 233
Maturity Date					Jun. 01, 2025
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Senior Secured Term Loans Data Processing & Outsourced Services Vesta Payment Solutions, Inc. Interest Rate SOFR+7.00%, 9.00% floor, 3.00% ETP Initial Acquisition Date 11/29/2022 Maturity Date 11/15/2026
Investments in and Advances to Affiliates [Line Items]
Fair Value, Beginning Balance		24,370
Fair Value, Ending Balance					$ 24,370
Investment Floor Rate					9%
Investment, Spread					7%
Maturity Date					Nov. 15, 2026
Investment Interest End of Term Payments Rate					3%
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Senior Secured Term Loans Health Care Equipment Moximed, Inc. Interest Rate PRIME+5.25%, 8.75% floor, 3.50% ETP Initial Acquisition Date 6/24/2022 Maturity Date 7/1/2027
Investments in and Advances to Affiliates [Line Items]
Fair Value, Beginning Balance		27,879
Fair Value, Ending Balance					$ 27,879
Investment Interest PIK					3.25%
Investment Floor Rate					6.75%
Investment, Spread					4.75%
Maturity Date					Jan. 15, 2028
Investment Interest End of Term Payments Rate					0.96%
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Senior Secured Term Loans Health Care Equipment Revelle Aesthetics, Inc. Interest Rate PRIME+5.50%, 8.75% floor, 4.00% ETP Initial Acquisition Date 3/30/2022 Maturity Date 4/1/2027
Investments in and Advances to Affiliates [Line Items]
Fair Value, Beginning Balance		14,399
Fair Value, Ending Balance					$ 14,399
Investment Interest PIK					2%
Investment Floor Rate					8.50%
Investment, Spread					8%
Maturity Date					Dec. 22, 2025
Investment Interest End of Term Payments Rate					3%
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Senior Secured Term Loans Health Care Technology EBR Systems, Inc. Interest Rate PRIME+4.90%, 8.90% floor, 4.50% ETP Initial Acquisition Date 6/30/2022 Maturity Date 6/15/2027
Investments in and Advances to Affiliates [Line Items]
Fair Value, Beginning Balance		74,767
Fair Value, Ending Balance					$ 74,767
Investment Floor Rate					12.50%
Investment, Spread					6.25%
Maturity Date					Sep. 15, 2026
Investment Interest End of Term Payments Rate					3%
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Senior Secured Term Loans Health Care Technology Gynesonics, Inc. Interest Rate SOFR+8.75%, 9.25% floor, 3.50% ETP Initial Acquisition Date 12/1/2020 Maturity Date 12/1/2025
Investments in and Advances to Affiliates [Line Items]
Fair Value, Beginning Balance		39,758
Fair Value, Ending Balance					$ 39,758
Investment Floor Rate					11.07%
Investment, Spread					7%
Maturity Date					Dec. 29, 2028
Investment Interest End of Term Payments Rate					1%
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Senior Secured Term Loans Health Care Technology Mingle Healthcare Solutions, Inc. Interest Rate SOFR+9.50%, 12.01% floor, .25% PIK, 10.50% ETP Initial Acquisition Date 8/15/2018 Maturity Date 12/15/2023
Investments in and Advances to Affiliates [Line Items]
Fair Value, Beginning Balance		29,490
Fair Value, Ending Balance					$ 29,490
Investment Floor Rate					11.75%
Investment, Spread					3.25%
Maturity Date					Nov. 15, 2027
Investment Interest End of Term Payments Rate					2.25%
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Senior Secured Term Loans Health Care Technology SetPoint Medical Corporation Interest Rate SOFR+5.75%, 9.00% floor, 4.00% ETP Initial Acquisition Date 12/29/2022 Maturity Date 12/1/2027
Investments in and Advances to Affiliates [Line Items]
Fair Value, Beginning Balance		29,183
Fair Value, Ending Balance					$ 29,183
Investment Floor Rate					10.72%
Investment, Spread					6.50%
Maturity Date					Nov. 08, 2026
Investment Interest End of Term Payments Rate					3%
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Senior Secured Term Loans Internet & Direct Marketing Retail
Investments in and Advances to Affiliates [Line Items]
Fair Value, Beginning Balance		55,309
Fair Value, Ending Balance					$ 55,309
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Senior Secured Term Loans Internet & Direct Marketing Retail Madison Reed, Inc. Interest Rate PRIME+4.75%, 11.00% floor, 3.00% ETP Initial Acquisition Date 12/16/2022 Maturity Date 12/16/2026
Investments in and Advances to Affiliates [Line Items]
Fair Value, Beginning Balance		10,847
Fair Value, Ending Balance					$ 10,847
Investment Floor Rate					11%
Investment, Spread					4.75%
Maturity Date					Dec. 16, 2026
Investment Interest Cash Cap					11%
Investment Interest End of Term Payments Rate					3%
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Senior Secured Term Loans Internet & Direct Marketing Retail Marley Spoon AG Interest Rate SOFR+8.50%, 1.25% PIK, 9.26% floor Initial Acquisition Date 6/30/2021 Maturity Date 6/15/2025
Investments in and Advances to Affiliates [Line Items]
Fair Value, Beginning Balance		44,462
Fair Value, Ending Balance					$ 44,462
Investment Interest PIK					1.25%
Investment Floor Rate					8.26%
Investment, Spread					7.50%
Maturity Date					Jun. 15, 2026
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Senior Secured Term Loans Internet Software and Services Bombora, Inc. Interest Rate SOFR+5.00%, 5.76% floor, 3.75% PIK, 2.00% ETP Initial Acquisition Date 3/31/2021 Maturity Date 3/31/2025
Investments in and Advances to Affiliates [Line Items]
Fair Value, Beginning Balance		146
Fair Value, Ending Balance					$ 146
Maturity Date					Oct. 06, 2033
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Senior Secured Term Loans Internet Software and Services Fidelis Cybersecurity, Inc. Interest Rate SOFR+11.00%, 12.00% floor, 2.39% ETP Initial Acquisition Date 5/13/2021 Maturity Date 5/13/2024
Investments in and Advances to Affiliates [Line Items]
Fair Value, Beginning Balance		263
Fair Value, Ending Balance					$ 263
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Senior Secured Term Loans Internet Software and Services Skillshare, Inc. Interest Rate SOFR+6.50%, 10.72% floor, 3.00% ETP Initial Acquisition Date 11/8/2022 Maturity Date 11/8/2026
Investments in and Advances to Affiliates [Line Items]
Fair Value, Beginning Balance		16
Fair Value, Ending Balance					$ 16
Maturity Date					Jul. 29, 2027
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Senior Secured Term Loans Internet Software and Services Synack, Inc. Interest Rate PRIME+4.25%, 8.25% floor Initial Acquisition Date 6/30/2022 Maturity Date 6/30/2027
Investments in and Advances to Affiliates [Line Items]
Fair Value, Beginning Balance		1,357
Fair Value, Ending Balance					$ 1,357
Maturity Date					Dec. 31, 2026
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Senior Secured Term Loans Property & Casualty Insurance Kin Insurance, Inc. Interest Rate PRIME+6.25%, 12.50% floor, 3.00% ETP Initial Acquisition Date 9/26/2022 Maturity Date 9/15/2026
Investments in and Advances to Affiliates [Line Items]
Fair Value, Beginning Balance		120
Fair Value, Ending Balance					$ 120
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Senior Secured Term Loans System Software
Investments in and Advances to Affiliates [Line Items]
Fair Value, Beginning Balance		2,196
Fair Value, Ending Balance					2,196
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Warrants
Investments in and Advances to Affiliates [Line Items]
Fair Value, Beginning Balance		11,971
Fair Value, Ending Balance		14,674			$ 11,971
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Warrants Advertising STN Video Inc. Class B Non-Voting Stock Initial Acquisition Date 6/30/2017 Maturity Date 6/30/2027
Investments in and Advances to Affiliates [Line Items]
Fair Value, Ending Balance		$ 471
Maturity Date		Dec. 03, 2028
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Warrants Application Software
Investments in and Advances to Affiliates [Line Items]
Fair Value, Ending Balance		$ 2,432
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Warrants Application Software 3DNA Corp. (dba NationBuilder) Investment Type Warrants Series C-1 Preferred Stock Initial Acquisition Date 12/28/2018 Maturity Date 12/28/2028
Investments in and Advances to Affiliates [Line Items]
Maturity Date		Dec. 28, 2028			Dec. 28, 2028
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Warrants Application Software Aria Systems, Inc. Investment Type Warrants Series G Preferred Stock Initial Acquisition Date 6/29/2018 Maturity Date 6/29/2028
Investments in and Advances to Affiliates [Line Items]
Fair Value, Beginning Balance		$ 1,048
Fair Value, Ending Balance		$ 1,049			$ 1,048
Maturity Date		Jun. 29, 2028			Jun. 29, 2028
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Warrants Application Software Blueshift Labs, Inc. Investment Type Warrants Success fee Initial Acquisition Date 12/19/2023
Investments in and Advances to Affiliates [Line Items]
Fair Value, Beginning Balance		$ 167
Fair Value, Ending Balance		168			$ 167
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Warrants Application Software Circadence Corporation Investment Type Warrants Series A-6 Preferred Stock Initial Acquisition Date 10/31/2019 Maturity Date 10/31/2029
Investments in and Advances to Affiliates [Line Items]
Fair Value, Beginning Balance		12
Fair Value, Ending Balance		$ 8			$ 12
Maturity Date		Oct. 31, 2029			Oct. 31, 2029
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Warrants Application Software Circadence Corporation Investment Type Warrants Series A-6 Preferred Stock Initial Acquisition Date 12/20/2018 Maturity Date 12/20/2028
Investments in and Advances to Affiliates [Line Items]
Fair Value, Beginning Balance		$ 48
Fair Value, Ending Balance		$ 31			$ 48
Maturity Date		Dec. 20, 2028			Dec. 20, 2028
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Warrants Application Software Circadence Corporation Investment Type Warrants Success Fee Stock Initial Acquisition Date 12/21/2023
Investments in and Advances to Affiliates [Line Items]
Fair Value, Beginning Balance		$ 283
Fair Value, Ending Balance					$ 283
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Warrants Application Software Circadence Corporation Investment Type Warrants Success fee Initial Acquisition Date 12/21/2023
Investments in and Advances to Affiliates [Line Items]
Fair Value, Ending Balance		290
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Warrants Application Software Dtex Systems, Inc. Investment Type Warrants Series C-Prime Preferred Stock Initial Acquisition Date 6/1/2018 Maturity Date 6/1/2025
Investments in and Advances to Affiliates [Line Items]
Fair Value, Ending Balance		$ 325
Maturity Date		Jun. 01, 2025
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Warrants Application Software Dtex Systems, Inc.Investment Type Warrants Series C-Prime Preferred Stock Initial Acquisition Date 7/11/2019 Maturity Date 7/11/2026
Investments in and Advances to Affiliates [Line Items]
Fair Value, Beginning Balance		$ 389
Fair Value, Ending Balance		$ 541			$ 389
Maturity Date		Jul. 11, 2026			Jul. 11, 2026
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Warrants Application Software FiscalNote, Inc. Investment Type Warrants Earnout Initial Acquisition Date 7/29/2022 Maturity Date 7/29/2027
Investments in and Advances to Affiliates [Line Items]
Fair Value, Ending Balance		$ 20
Maturity Date		Jul. 29, 2027
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Warrants Asset Management & Custody Banks
Investments in and Advances to Affiliates [Line Items]
Fair Value, Beginning Balance		$ 161
Fair Value, Ending Balance		144			$ 161
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Warrants Asset Management & Custody Banks Betterment Holdings, Inc. Investment Type Warrants Common Stock Initial Acquisition Date 10/6/2023 Maturity Date 10/6/2033
Investments in and Advances to Affiliates [Line Items]
Fair Value, Ending Balance		$ 134
Maturity Date		Oct. 06, 2033
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Warrants Asset Management & Custody Banks Betterment Holdings, Inc. Investment Type Warrants Common Stock Initial Acquisition Date 10/6/2023 Maturity Date 10/6/2033 one
Investments in and Advances to Affiliates [Line Items]
Fair Value, Beginning Balance		$ 15
Fair Value, Ending Balance		$ 10			$ 15
Maturity Date		Oct. 06, 2033			Oct. 06, 2033
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Warrants Biotechnology
Investments in and Advances to Affiliates [Line Items]
Fair Value, Beginning Balance		$ 51
Fair Value, Ending Balance		68			$ 51
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Warrants Biotechnology Mustang Bio, Inc. Common Stock Initial Acquisition Date 3/4/2022 Maturity Date 3/4/2032
Investments in and Advances to Affiliates [Line Items]
Fair Value, Beginning Balance		39
Fair Value, Ending Balance					$ 39
Maturity Date					Mar. 04, 2032
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Warrants Biotechnology Mustang Bio, Inc. Investment Type Warrants Common Stock Initial Acquisition Date 3/4/2022 Maturity Date 3/4/2032Non-Control/Non-Affiliate Investments Warrants Biotechnology Mustang Bio, Inc. Common Stock Initial Acquisition Date 3/4/2022 Maturity Date 3/4/2032
Investments in and Advances to Affiliates [Line Items]
Fair Value, Ending Balance		$ 28
Maturity Date		Mar. 04, 2032
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Warrants Biotechnology TRACON Pharmaceuticals, Inc. Common Stock Initial Acquisition Date 9/2/2022 Maturity Date 9/2/2032
Investments in and Advances to Affiliates [Line Items]
Fair Value, Beginning Balance		$ 12
Fair Value, Ending Balance					$ 12
Maturity Date					Sep. 02, 2032
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Warrants Biotechnology TRACON Pharmaceuticals, Inc. Investment Type Warrants Common Stock Initial Acquisition Date 9/2/2022 Maturity Date 9/2/2032
Investments in and Advances to Affiliates [Line Items]
Fair Value, Ending Balance		$ 40
Maturity Date		Sep. 02, 2032
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Warrants Computer & Electronics Retail Massdrop, Inc. Investment Type Warrants Series B Preferred Stock Initial Acquisition Date 7/22/2019 Maturity Date 7/22/2029
Investments in and Advances to Affiliates [Line Items]
Maturity Date		Jul. 22, 2029			Jul. 22, 2029
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Warrants Data Processing & Outsourced Services
Investments in and Advances to Affiliates [Line Items]
Fair Value, Beginning Balance		$ 1,254
Fair Value, Ending Balance		867			$ 1,254
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Warrants Data Processing & Outsourced Services Elevate Services, Inc. Investment Type Warrants Series C Preferred Stock Initial Acquisition Date 7/10/2023 Maturity Date 7/10/2033
Investments in and Advances to Affiliates [Line Items]
Fair Value, Beginning Balance		384
Fair Value, Ending Balance		$ 379			$ 384
Maturity Date		Jul. 10, 2033			Jul. 10, 2033
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Warrants Data Processing & Outsourced Services Interactions Corporation Investment Type Warrants Common Stock Initial Acquisition Date 6/24/2022 Maturity Date 6/24/2032
Investments in and Advances to Affiliates [Line Items]
Fair Value, Beginning Balance		$ 67
Fair Value, Ending Balance		$ 17			$ 67
Maturity Date		Jun. 24, 2032			Jun. 24, 2032
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Warrants Data Processing & Outsourced Services ShareThis, Inc. Investment Type Warrants Series D-3 Preferred Stock Initial Acquisition Date 12/3/2018 Maturity Date 12/3/2028
Investments in and Advances to Affiliates [Line Items]
Fair Value, Beginning Balance		$ 803
Fair Value, Ending Balance					$ 803
Maturity Date					Dec. 03, 2028
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Warrants Electronic Equipment & Instruments
Investments in and Advances to Affiliates [Line Items]
Fair Value, Beginning Balance		745
Fair Value, Ending Balance		686			$ 745
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Warrants Electronic Equipment & Instruments Brivo, Inc. Investment Type Warrants Series A-2 Preferred Stock Initial Acquisition Date 10/20/2022 Maturity Date 10/20/2032
Investments in and Advances to Affiliates [Line Items]
Fair Value, Beginning Balance		322
Fair Value, Ending Balance		$ 267			$ 322
Maturity Date		Oct. 20, 2032			Oct. 20, 2032
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Warrants Electronic Equipment & Instruments Epic IO Technologies, Inc. Investment Type Warrants Success fee Initial Acquisition Date 12/17/2021 Maturity Date 12/17/2028
Investments in and Advances to Affiliates [Line Items]
Fair Value, Beginning Balance		$ 423
Fair Value, Ending Balance		$ 419			$ 423
Maturity Date		Dec. 17, 2028			Dec. 17, 2028
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Warrants Health Care Equipment
Investments in and Advances to Affiliates [Line Items]
Fair Value, Beginning Balance		$ 240
Fair Value, Ending Balance		175			$ 240
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Warrants Health Care Equipment Moximed, Inc. Investment Type Warrants Series C Preferred Stock Initial Acquisition Date 6/24/2022 Maturity Date 6/24/2032
Investments in and Advances to Affiliates [Line Items]
Fair Value, Beginning Balance		138
Fair Value, Ending Balance		$ 143			$ 138
Maturity Date		Jun. 24, 2032			Jun. 24, 2032
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Warrants Health Care Equipment Revelle Aesthetics, Inc. Investment Type Warrants Series A-2 Preferred Stock Initial Acquisition Date 3/30/2022 Maturity Date 3/30/2032
Investments in and Advances to Affiliates [Line Items]
Fair Value, Beginning Balance		$ 102
Fair Value, Ending Balance		$ 32			$ 102
Maturity Date		Mar. 30, 2032			Mar. 30, 2032
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Warrants Health Care Technology
Investments in and Advances to Affiliates [Line Items]
Fair Value, Beginning Balance		$ 2,506
Fair Value, Ending Balance		$ 2,591			$ 2,506
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Warrants Health Care Technology Allurion Technologies, Inc. Investment Type Warrants Common Stock Initial Acquisition Date 09/15/2022 Maturity Date 1/22/2025
Investments in and Advances to Affiliates [Line Items]
Maturity Date		Jan. 22, 2025			Jan. 22, 2025
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Warrants Health Care Technology Allurion Technologies, Inc. Investment Type Warrants Common Stock Initial Acquisition Date 3/30/2021 Maturity Date 1/22/2025
Investments in and Advances to Affiliates [Line Items]
Fair Value, Beginning Balance		$ 15
Fair Value, Ending Balance					$ 15
Maturity Date		Jan. 22, 2025			Jan. 22, 2025
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Warrants Health Care Technology Allurion Technologies, Inc. Investment Type Warrants Common Stock Initial Acquisition Date 6/14/2022 Maturity Date 1/22/2025
Investments in and Advances to Affiliates [Line Items]
Maturity Date		Jan. 22, 2025			Jan. 22, 2025
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Warrants Health Care Technology Allurion Technologies, Inc. Investment Type Warrants Earnout Initial Acquisition Date 8/2/2023 Maturity Date 8/1/2028
Investments in and Advances to Affiliates [Line Items]
Fair Value, Beginning Balance		$ 77
Fair Value, Ending Balance		$ 11			$ 77
Maturity Date		Aug. 01, 2028			Aug. 01, 2028
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Warrants Health Care Technology EBR Systems, Inc. Investment Type Warrants Success fee Initial Acquisition Date 6/30/2022 Maturity Date 6/30/2032
Investments in and Advances to Affiliates [Line Items]
Fair Value, Beginning Balance		$ 690
Fair Value, Ending Balance		$ 707			$ 690
Maturity Date		Jun. 30, 2032			Jun. 30, 2032
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Warrants Health Care Technology Mingle Healthcare Solutions, Inc. Investment Type Warrants Series CC Preferred Stock Initial Acquisition Date 8/15/2018 Maturity Date 8/15/2028
Investments in and Advances to Affiliates [Line Items]
Maturity Date		Aug. 15, 2028			Aug. 15, 2028
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Warrants Health Care Technology Nalu Medical, Inc. Investment Type Warrants Series D-2 Preferred Stock Initial Acquisition Date 10/12/2022 Maturity Date 10/12/2032
Investments in and Advances to Affiliates [Line Items]
Fair Value, Beginning Balance		$ 99
Fair Value, Ending Balance		$ 100			$ 99
Maturity Date		Oct. 12, 2032			Oct. 12, 2032
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Warrants Health Care Technology Route 92 Medical, Inc. Investment Type Warrants Success Fee Initial Acquisition Date 8/17/2021 Maturity Date 8/17/2031
Investments in and Advances to Affiliates [Line Items]
Fair Value, Beginning Balance		$ 897
Fair Value, Ending Balance		$ 855			$ 897
Maturity Date		Aug. 17, 2031			Aug. 17, 2031
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Warrants Health Care Technology SetPoint Medical Corporation Investment Type Warrants Series B Preferred Stock Initial Acquisition Date 12/29/2022 Maturity Date 12/29/2032
Investments in and Advances to Affiliates [Line Items]
Fair Value, Beginning Balance		$ 199
Fair Value, Ending Balance		$ 318			$ 199
Maturity Date		Dec. 29, 2032			Dec. 29, 2032
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Warrants Health Care Technology SetPoint Medical Corporation Investment Type Warrants Series B Preferred Stock Initial Acquisition Date 6/29/2021 Maturity Date 6/29/2031
Investments in and Advances to Affiliates [Line Items]
Fair Value, Beginning Balance		$ 133
Fair Value, Ending Balance		$ 212			$ 133
Maturity Date		Jun. 29, 2031			Jun. 29, 2031
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Warrants Health Care Technology VERO Biotech LLC Investment Type Warrants Success Fee Initial Acquisition Date 12/29/2020 Maturity Date 12/29/2025
Investments in and Advances to Affiliates [Line Items]
Fair Value, Beginning Balance		$ 396
Fair Value, Ending Balance		$ 388			$ 396
Maturity Date		Dec. 29, 2025			Dec. 29, 2025
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Warrants Human Resource & Employment Services
Investments in and Advances to Affiliates [Line Items]
Fair Value, Beginning Balance		$ 1,239
Fair Value, Ending Balance		1,468			$ 1,239
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Warrants Human Resource & Employment Services CloudPay, Inc. Investment Type Warrants Series B Preferred Stock Initial Acquisition Date 6/30/2020 Maturity Date 6/30/2030
Investments in and Advances to Affiliates [Line Items]
Fair Value, Beginning Balance		1,001
Fair Value, Ending Balance		$ 1,160			$ 1,001
Maturity Date		Jun. 30, 2030			Jun. 30, 2030
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Warrants Human Resource & Employment Services CloudPay, Inc. Investment Type Warrants Series D Preferred Stock Initial Acquisition Date 8/17/2021 Maturity Date 8/17/2031
Investments in and Advances to Affiliates [Line Items]
Fair Value, Beginning Balance		$ 95
Fair Value, Ending Balance		$ 123			$ 95
Maturity Date		Aug. 17, 2031			Aug. 17, 2031
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Warrants Human Resource & Employment Services CloudPay, Inc. Investment Type Warrants Series D Preferred Stock Initial Acquisition Date 9/26/2022 Maturity Date 9/26/2032
Investments in and Advances to Affiliates [Line Items]
Fair Value, Beginning Balance		$ 143
Fair Value, Ending Balance		$ 185			$ 143
Maturity Date		Sep. 26, 2032			Sep. 26, 2032
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Warrants Human Resource & Employment Services Snagajob.com, Inc. Investment Type Warrants Warrant for Series B-1 Preferred Stock Initial Acquisition Date 9/29/2021 Maturity Date 9/29/2031
Investments in and Advances to Affiliates [Line Items]
Maturity Date		Sep. 29, 2031			Sep. 29, 2031
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Warrants Internet & Direct Marketing Retail
Investments in and Advances to Affiliates [Line Items]
Fair Value, Beginning Balance		$ 154
Fair Value, Ending Balance		214			$ 154
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Warrants Internet & Direct Marketing Retail Madison Reed, Inc. Investment Type Warrants Success fee Initial Acquisition Date 12/16/2022
Investments in and Advances to Affiliates [Line Items]
Fair Value, Beginning Balance		154
Fair Value, Ending Balance		214			154
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Warrants Internet Software and Services
Investments in and Advances to Affiliates [Line Items]
Fair Value, Beginning Balance		1,642
Fair Value, Ending Balance		4,160			1,642
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Warrants Internet Software and Services Bombora, Inc. Investment Type Warrants Common Stock Initial Acquisition Date 12/26/2023 Maturity Date 12/26/2033
Investments in and Advances to Affiliates [Line Items]
Fair Value, Beginning Balance		41
Fair Value, Ending Balance		$ 46			$ 41
Maturity Date		Dec. 26, 2033			Dec. 26, 2033
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Warrants Internet Software and Services Bombora, Inc. Investment Type Warrants Common Stock Initial Acquisition Date 3/31/2021 Maturity Date 3/31/2031
Investments in and Advances to Affiliates [Line Items]
Fair Value, Beginning Balance		$ 104
Fair Value, Ending Balance		$ 114			$ 104
Maturity Date		Mar. 31, 2031			Mar. 31, 2031
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Warrants Internet Software and Services CarNow, Inc. Investment Type Warrants Common Stock Initial Acquisition Date 3/22/2024 Maturity Date 3/22/2034
Investments in and Advances to Affiliates [Line Items]
Fair Value, Ending Balance		$ 2,400
Maturity Date		Mar. 22, 2034
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Warrants Internet Software and Services Fidelis Cybersecurity, Inc. Investment Type Warrants Common Stock Initial Acquisition Date 3/25/2022 Maturity Date 3/25/2032
Investments in and Advances to Affiliates [Line Items]
Maturity Date		Mar. 25, 2032			Mar. 25, 2032
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Warrants Internet Software and Services INRIX, Inc. Investment Type Warrants Common Stock Initial Acquisition Date 7/26/2019 Maturity Date 7/26/2029
Investments in and Advances to Affiliates [Line Items]
Fair Value, Beginning Balance		$ 735
Fair Value, Ending Balance		$ 684			$ 735
Maturity Date		Jul. 26, 2029			Jul. 26, 2029
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Warrants Internet Software and Services Longtail Ad Solutions, Inc. (dba JW Player) Investment Type Warrants Common Stock Initial Acquisition Date 12/12/2019 Maturity Date 12/12/2029
Investments in and Advances to Affiliates [Line Items]
Fair Value, Ending Balance		$ 320
Maturity Date		Dec. 12, 2029			Dec. 12, 2029
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Warrants Internet Software and Services Skillshare, Inc. Investment Type Warrants Success Fee Initial Acquisition Date 11/8/2022
Investments in and Advances to Affiliates [Line Items]
Fair Value, Ending Balance		$ 422
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Warrants Internet Software and Services Skillshare, Inc. Investment Type Warrants Success Fee Initial Acquisition Date 11/8/2022 Maturity Date 11/8/2026
Investments in and Advances to Affiliates [Line Items]
Fair Value, Beginning Balance		294
Fair Value, Ending Balance					$ 294
Maturity Date					Nov. 08, 2026
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Warrants Internet Software and Services Synack, Inc. Investment Type Warrants Common Stock Initial Acquisition Date 12/29/2023 Maturity Date 6/30/2032
Investments in and Advances to Affiliates [Line Items]
Fair Value, Beginning Balance		147
Fair Value, Ending Balance		$ 174			$ 147
Maturity Date		Jun. 30, 2032			Jun. 30, 2032
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Warrants Property & Casualty Insurance
Investments in and Advances to Affiliates [Line Items]
Fair Value, Beginning Balance		$ 438
Fair Value, Ending Balance		578			$ 438
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Warrants Property & Casualty Insurance Kin Insurance, Inc. Investment Type Warrants Series D-3 Preferred Stock Initial Acquisition Date 5/5/2023 Maturity Date 9/26/2032
Investments in and Advances to Affiliates [Line Items]
Fair Value, Beginning Balance		81
Fair Value, Ending Balance		$ 107			$ 81
Maturity Date		Sep. 26, 2032			Sep. 26, 2032
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Warrants Property & Casualty Insurance Kin Insurance, Inc. Investment Type Warrants Series D-3 Preferred Stock Initial Acquisition Date 8/25/2023 Maturity Date 9/26/2032
Investments in and Advances to Affiliates [Line Items]
Fair Value, Beginning Balance		$ 65
Fair Value, Ending Balance		$ 86			$ 65
Maturity Date		Sep. 26, 2032			Sep. 26, 2032
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Warrants Property & Casualty Insurance Kin Insurance, Inc. Investment Type Warrants Series D-3 Preferred Stock Initial Acquisition Date 9/26/2022 Maturity Date 9/26/2032
Investments in and Advances to Affiliates [Line Items]
Fair Value, Beginning Balance		$ 292
Fair Value, Ending Balance		$ 385			$ 292
Maturity Date		Sep. 26, 2032			Sep. 26, 2032
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Warrants Specialized Consumer Services
Investments in and Advances to Affiliates [Line Items]
Fair Value, Beginning Balance		$ 373
Fair Value, Ending Balance		$ 365			$ 373
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Warrants Specialized Consumer Services AllClear ID, Inc. Investment Type Warrants Common Stock Initial Acquisition Date 10/17/2018 Maturity Date 8/31/2027
Investments in and Advances to Affiliates [Line Items]
Maturity Date		Aug. 31, 2027			Aug. 31, 2027
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Warrants Specialized Consumer Services AllClear ID, Inc. Investment Type Warrants Common Stock Initial Acquisition Date 8/31/2017 Maturity Date 8/31/2027
Investments in and Advances to Affiliates [Line Items]
Maturity Date		Aug. 31, 2027			Aug. 31, 2027
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Warrants Specialized Consumer Services Credit Sesame, Inc. Investment Type Warrants Common Stock Initial Acquisition Date 1/7/2020 Maturity Date 1/7/2030
Investments in and Advances to Affiliates [Line Items]
Fair Value, Beginning Balance		$ 373
Fair Value, Ending Balance		$ 365			$ 373
Maturity Date		Jan. 07, 2030			Jan. 07, 2030
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Warrants System Software
Investments in and Advances to Affiliates [Line Items]
Fair Value, Beginning Balance		$ 562
Fair Value, Ending Balance		563			$ 562
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Warrants System Software Dejero Labs Inc. Investment Type Warrants Common Stock Initial Acquisition Date 5/31/2019 Maturity Date 5/31/2029
Investments in and Advances to Affiliates [Line Items]
Fair Value, Beginning Balance		268
Fair Value, Ending Balance		$ 234			$ 268
Maturity Date		May 31, 2029			May 31, 2029
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Warrants System Software Linxup, LLC Investment Type Warrants Success Fee Initial Acquisition Date 11/3/2023 Maturity Date 11/3/2033
Investments in and Advances to Affiliates [Line Items]
Fair Value, Beginning Balance		$ 294
Fair Value, Ending Balance		$ 329			$ 294
Maturity Date		Nov. 03, 2033			Nov. 03, 2033
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Warrants System Software Scale Computing, Inc. Investment Type Warrants Common Stock Initial Acquisition Date 3/29/2019 Maturity Date 3/29/2029
Investments in and Advances to Affiliates [Line Items]
Maturity Date		Mar. 29, 2029			Mar. 29, 2029
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Warrants Technology Hardware, Storage & Peripherals
Investments in and Advances to Affiliates [Line Items]
Fair Value, Beginning Balance		$ 410
Fair Value, Ending Balance		363			$ 410
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Warrants Technology Hardware, Storage & Peripherals RealWear, Inc. Investment Type Warrants Series A Preferred Stock Initial Acquisition Date 10/5/2018 Maturity Date 10/5/2028
Investments in and Advances to Affiliates [Line Items]
Fair Value, Beginning Balance		178
Fair Value, Ending Balance		$ 158			$ 178
Maturity Date		Oct. 05, 2028			Oct. 05, 2028
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Warrants Technology Hardware, Storage & Peripherals RealWear, Inc. Investment Type Warrants Series A Preferred Stock Initial Acquisition Date 12/28/2018 Maturity Date 12/28/2028
Investments in and Advances to Affiliates [Line Items]
Fair Value, Beginning Balance		$ 36
Fair Value, Ending Balance		$ 31			$ 36
Maturity Date		Dec. 28, 2028			Dec. 28, 2028
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Warrants Technology Hardware, Storage & Peripherals RealWear, Inc. Investment Type Warrants Series A Preferred Stock Initial Acquisition Date 6/27/2019 Maturity Date 6/27/2029
Investments in and Advances to Affiliates [Line Items]
Fair Value, Beginning Balance		$ 196
Fair Value, Ending Balance		$ 174			$ 196
Maturity Date		Jun. 27, 2029			Jun. 27, 2029
Investment, Identifier [Axis]: Total Investments, Excluding U.S. Treasury Bills
Investments in and Advances to Affiliates [Line Items]
Fair Value, Beginning Balance		$ 1,025,010
Fair Value, Ending Balance					$ 1,025,010
Investment, Identifier [Axis]: Total U.S. Treasury
Investments in and Advances to Affiliates [Line Items]
Fair Value, Beginning Balance		41,999
Fair Value, Ending Balance					41,999
Investment, Identifier [Axis]: U.S. Treasury U.S. Treasury Bill, 4.324% Initial Acquisition Date 12/29/2023 Maturity Date 1/4/2024
Investments in and Advances to Affiliates [Line Items]
Fair Value, Beginning Balance		$ 41,999
Fair Value, Ending Balance					$ 41,999
Maturity Date					Jan. 04, 2024

[1] All investments in the portfolio company, which as of December 31, 2023 , represented 9.58 % of the Company’s net assets, may be deemed to be restricted securities under the Securities Act, and were valued at fair value as determined in good faith by the Company’s Board of Directors. Gross additions include increases in the basis of investments resulting from new portfolio investments, PIK interest, accretion of original issue discount (“OID”), the exchange of one or more existing investments for one or more new investments and the movement of an existing portfolio company into this category from a different category. Gross additions include increases in the basis of investments resulting from new portfolio investments, PIK interest, accretion of original issue discount (“OID”), the exchange of one or more existing investments for one or more new investments and the movement of an existing portfolio company into this category from a different category. All investments in the portfolio companies, which as of March 31, 2024, represented 9.62 % o f the Company’s net assets, may be deemed to be restricted securities under the Securities Act, and were valued at fair value as determined in good faith by the Company’s Board of Directors. Gross reductions include decreases in the basis of investments resulting from principal collections related to investment repayments or sales, the exchange of one or more existing Investments for one or more new investments and the movement of an existing portfolio company out of this category into a different category.

Investments - Transactions Re_2

Investments - Transactions Related to Company's Affiliate and Control Investments (Parenthetical) (Details)	Mar. 31, 2024	Dec. 31, 2023
Investments, All Other Investments [Abstract]
Percentage of net assets at fair, restricted to resale	9.62%	9.58%

Investments - Fair Value of Por

Investments - Fair Value of Portfolio of Investments by Geographic Region and Industry (Details) - USD ($) $ in Thousands	Mar. 31, 2024		Dec. 31, 2023		Dec. 31, 2022
Schedule of Investments [Line Items]
Total investments at fair value	$ 1,016,332		$ 1,067,009
Percentage of Net Assets	191.96%		195.04%
Investment, Identifier [Axis]: Affiliate Investments
Schedule of Investments [Line Items]
Total investments at fair value	$ 49,985	[1]	$ 51,456	[2]	$ 2,084
Percentage of Net Assets	9.44%		9.41%
Investment, Identifier [Axis]: Affiliate Investments Debt Investments
Schedule of Investments [Line Items]
Total investments at fair value	$ 23,656	[1]	$ 23,586	[2]
Investment, Identifier [Axis]: Affiliate Investments Debt Investments Health Care Technology
Schedule of Investments [Line Items]
Total investments at fair value	$ 23,656		$ 23,586
Percentage of Net Assets	4.47%		4.31%
Investment, Identifier [Axis]: Affiliate Investments Debt Investments Health Care Technology Gynesonics, Inc. Investment Type Senior Secured SOFR+8.75%, 8.00% ceiling, 5.00% ETP Initial Acquisition Date 3/1/2023 Maturity Date 11/30/2026
Schedule of Investments [Line Items]
Total investments at fair value	$ 23,656		$ 23,586
Investment, Identifier [Axis]: Affiliate Investments Debt Investments Senior Secured Gynesonics, Inc.
Schedule of Investments [Line Items]
Total investments at fair value	23,656	[1]	23,586	[2]
Investment, Identifier [Axis]: Affiliate Investments Debt investments
Schedule of Investments [Line Items]
Total investments at fair value	$ 23,656		$ 23,586
Percentage of Net Assets	4.47%		4.31%
Investment, Identifier [Axis]: Affiliate Investments Equity Investments
Schedule of Investments [Line Items]
Total investments at fair value	$ 25,910	[1]	$ 26,894	[2]	1,174
Investment, Identifier [Axis]: Affiliate Investments Equity Investments Application Software
Schedule of Investments [Line Items]
Total investments at fair value	$ 124		$ 856
Percentage of Net Assets	0.02%		0.16%
Investment, Identifier [Axis]: Affiliate Investments Equity Investments Coginiti Corp Common Stock
Schedule of Investments [Line Items]
Total investments at fair value	$ 124	[1]	$ 856	[2]	1,174
Investment, Identifier [Axis]: Affiliate Investments Equity Investments Gynesonics, Inc. Series A-1 Preferred Stock
Schedule of Investments [Line Items]
Total investments at fair value	4,540	[1]	4,577	[2]
Investment, Identifier [Axis]: Affiliate Investments Equity Investments Gynesonics, Inc. Series A-2 Preferred Stock
Schedule of Investments [Line Items]
Total investments at fair value	21,246	[1]	21,461	[2]
Investment, Identifier [Axis]: Affiliate Investments Equity investments
Schedule of Investments [Line Items]
Total investments at fair value	$ 25,910		$ 26,894
Percentage of Net Assets	4.89%		4.92%
Investment, Identifier [Axis]: Affiliate Investments Equity investments Application Software Coginiti Corp, Investment Type Equity Common Stock Initial Acquisition Date 3/9/2020
Schedule of Investments [Line Items]
Total investments at fair value	$ 124		$ 856
Investment, Identifier [Axis]: Affiliate Investments Equity investments Health Care Technology
Schedule of Investments [Line Items]
Total investments at fair value	$ 25,786		$ 26,038
Percentage of Net Assets	4.87%		4.76%
Investment, Identifier [Axis]: Affiliate Investments Equity investments Health Care Technology Gynesonics, Inc. Investment Type Equity Series A-1 Preferred Stock Initial Acquisition Date 10/24/2023
Schedule of Investments [Line Items]
Total investments at fair value	$ 4,540		$ 4,577
Investment, Identifier [Axis]: Affiliate Investments Equity investments Health Care Technology Gynesonics, Inc. Investment Type Equity Series A-2 Preferred Stock Initial Acquisition Date 3/1/2023
Schedule of Investments [Line Items]
Total investments at fair value	21,246		21,461
Investment, Identifier [Axis]: Affiliate Investments Warrants
Schedule of Investments [Line Items]
Total investments at fair value	$ 419	[1]	$ 976	[2]	910
Percentage of Net Assets	0.08%		0.18%
Investment, Identifier [Axis]: Affiliate Investments Warrants Application Software
Schedule of Investments [Line Items]
Total investments at fair value	$ 95		$ 663
Percentage of Net Assets	0.02%		0.12%
Investment, Identifier [Axis]: Affiliate Investments Warrants Application Software Coginiti Corp Investment Type Warrants Common Stock Initial Acquisition Date 3/9/2020 Maturity Date 3/9/2030
Schedule of Investments [Line Items]
Total investments at fair value	$ 95		$ 663
Investment, Identifier [Axis]: Affiliate Investments Warrants Coginiti Corp
Schedule of Investments [Line Items]
Total investments at fair value	95	[1]	663	[2]	910
Investment, Identifier [Axis]: Affiliate Investments Warrants Gynesonics, Inc.
Schedule of Investments [Line Items]
Total investments at fair value	324	[1]	313	[2]
Investment, Identifier [Axis]: Affiliate Investments Warrants Health Care Technology
Schedule of Investments [Line Items]
Total investments at fair value	$ 324		$ 313
Percentage of Net Assets	0.06%		0.06%
Investment, Identifier [Axis]: Affiliate Investments Warrants Health Care Technology Gynesonics, Inc. Investment Type Warrants Success Fee Initial Acquisition Date 3/1/2023 Maturity Date 3/1/2030
Schedule of Investments [Line Items]
Total investments at fair value	$ 324		$ 313
Investment, Identifier [Axis]: Control Investments
Schedule of Investments [Line Items]
Total investments at fair value	$ 950	[1]	$ 950	[2]	9,290
Percentage of Net Assets	0.18%		0.17%
Investment, Identifier [Axis]: Control Investments Debt Investments
Schedule of Investments [Line Items]
Total investments at fair value					9,290
Investment, Identifier [Axis]: Control Investments Debt Investments Pivot3, Inc.
Schedule of Investments [Line Items]
Total investments at fair value					$ 9,290
Investment, Identifier [Axis]: Control Investments Equity Investments
Schedule of Investments [Line Items]
Total investments at fair value	$ 950	[1]	$ 950	[2]
Percentage of Net Assets	0.18%		0.17%
Investment, Identifier [Axis]: Control Investments Equity Investments Data Processing & Outsourced Services
Schedule of Investments [Line Items]
Total investments at fair value	$ 950		$ 950
Percentage of Net Assets	0.18%		0.17%
Investment, Identifier [Axis]: Control Investments Equity Investments Data Processing & Outsourced Services Pivot3, Inc. Investment Type Equity Equity Interest Initial Acquisition Date 12/31/2023
Schedule of Investments [Line Items]
Total investments at fair value	$ 950		$ 950
Investment, Identifier [Axis]: Control Investments Equity Investments Pivot3, Inc.
Schedule of Investments [Line Items]
Total investments at fair value	950	[1]	950	[2]
Investment, Identifier [Axis]: Non- Control/ Non- Affiliate Investments Debt Investments Data Processing & Outsourced Services Interactions Corporation Investment Type Senior Secured Interest Rate S O F R+9.26%, 9.76% floor, 3.4375% E T P Initial Acquisition Date 6/24/2022 Maturity Date 6/15/2027
Schedule of Investments [Line Items]
Total investments at fair value	39,806
Investment, Identifier [Axis]: Non- Control/ Non- Affiliate Investments Debt Investments Data Processing & Outsourced Services Interactions Corporation Investment Type Senior Secured Interest Rate SOFR+9.26%, 9.76% floor, 3.4375% E T P Initial Acquisition Date 6/24/2022 Maturity Date 6/15/2027
Schedule of Investments [Line Items]
Total investments at fair value			39,945
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments
Schedule of Investments [Line Items]
Total investments at fair value	$ 965,397		$ 972,604
Percentage of Net Assets	182.34%		177.78%
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Debt Investments
Schedule of Investments [Line Items]
Total investments at fair value	$ 945,909		$ 954,912
Percentage of Net Assets	178.65%		174.54%
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Debt Investments Application Software
Schedule of Investments [Line Items]
Total investments at fair value	$ 170,957		$ 196,540
Percentage of Net Assets	32.29%		35.92%
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Debt Investments Application Software Blueshift Labs, Inc. Investment Type Senior Secured Interest Rate SOFR+6.25%, 11.25% floor, 2.00% PIK, 1.50% ETP Initial Acquisition Date 12/19/2023 Maturity Date 12/15/2028
Schedule of Investments [Line Items]
Total investments at fair value	$ 24,824		$ 25,083
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Debt Investments Application Software Circadence Corporation Investment Type Senior Secured Interest Rate SOFR+9.50%, 12.26% floor, 10.00% cash cap, 7.50% ETP Initial Acquisition Date 12/20/2018 Maturity Date 03/15/2024
Schedule of Investments [Line Items]
Total investments at fair value			19,028
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Debt Investments Application Software Circadence Corporation Investment Type Senior Secured Interest Rate SOFR+9.50%, 12.26% floor, 10.00% cash cap, 7.50% ETP Initial Acquisition Date 12/20/2018 Maturity Date 12/15/2025
Schedule of Investments [Line Items]
Total investments at fair value	19,213
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Debt Investments Application Software FiscalNote, Inc. Investment Type Senior Secured Interest Rate PRIME+5.00%, 9.00% floor, 1.00% PIK, 5.75% ETP Initial Acquisition Date 10/19/2020 Maturity Date 7/15/2027
Schedule of Investments [Line Items]
Total investments at fair value	38,426		64,615
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Debt Investments Application Software VTX Intermediate Holdings, Inc. (dba VertexOne) Investment Type Senior Secured Interest Rate SOFR+9.00%, 9.50% floor, 10.00% cash cap, 4.50% ETP Initial Acquisition Date 12/28/2021 Maturity Date 12/28/2026
Schedule of Investments [Line Items]
Total investments at fair value	88,494		87,814
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Debt Investments Asset Management & Custody Banks
Schedule of Investments [Line Items]
Total investments at fair value	$ 7,941		$ 7,860
Percentage of Net Assets	1.50%		1.44%
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Debt Investments Asset Management & Custody Banks Betterment Holdings, Inc. Investment Type Senior Secured Interest Rate PRIME+4.50%, 8.50% floor Initial Acquisition Date 10/6/2023 Maturity Date 10/6/2027
Schedule of Investments [Line Items]
Total investments at fair value	$ 7,941		$ 7,860
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Debt Investments Data Processing & Outsourced Services
Schedule of Investments [Line Items]
Total investments at fair value	$ 104,115		$ 104,581
Percentage of Net Assets	19.66%		19.12%
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Debt Investments Data Processing & Outsourced Services Elevate Services, Inc. Investment Type Senior Secured Interest Rate SOFR+7.50%, 12.78% floor Initial Acquisition Date 7/10/2023 Maturity Date 7/10/2027
Schedule of Investments [Line Items]
Total investments at fair value	$ 19,706		$ 19,424
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Debt Investments Data Processing & Outsourced Services ShareThis, Inc. Investment Type Senior Secured Interest Rate SOFR+8.25%, 10.86% floor, 3.00% ETP Initial Acquisition Date 8/18/2020 Maturity Date 9/30/2024
Schedule of Investments [Line Items]
Total investments at fair value	933		947
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Debt Investments Data Processing & Outsourced Services ShareThis, Inc. Investment Type Senior Secured Interest Rate SOFR+9.25%, 11.86% floor, 3.00% ETP Initial Acquisition Date 12/3/2018 Maturity Date 9/30/2024
Schedule of Investments [Line Items]
Total investments at fair value	19,587		19,895
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Debt Investments Data Processing & Outsourced Services Vesta Payment Solutions, Inc. Investment Type Senior Secured Interest Rate SOFR+7.00%, 9.00% floor, 5.00% ETP Initial Acquisition Date 11/29/2022 Maturity Date 11/15/2026
Schedule of Investments [Line Items]
Total investments at fair value	24,083
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Debt Investments Education Services
Schedule of Investments [Line Items]
Total investments at fair value	$ 25,798		$ 25,796
Percentage of Net Assets	4.87%		4.72%
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Debt Investments Education Services Turning Tech Intermediate, Inc. (dba Echo 360, Inc.) Investment Type Senior Secured Interest Rate SOFR+8.50%, 9.00% floor, 13.00% cash cap, 3.00% ETP Initial Acquisition Date 6/22/2021 Maturity Date 12/14/2025
Schedule of Investments [Line Items]
Total investments at fair value	$ 25,798		$ 25,796
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Debt Investments Electronic Equipment & Instruments
Schedule of Investments [Line Items]
Total investments at fair value	$ 26,753		$ 26,790
Percentage of Net Assets	5.05%		4.90%
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Debt Investments Electronic Equipment & Instruments Brivo, Inc. Investment Type Senior Secured Interest Rate SOFR+6.85%, 10.89% floor, 3.00% ETP Initial Acquisition Date 10/20/2022 Maturity Date 10/20/2027
Schedule of Investments [Line Items]
Total investments at fair value	$ 26,753		$ 26,790
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Debt Investments Health Care Equipment
Schedule of Investments [Line Items]
Total investments at fair value	$ 15,412		$ 15,284
Percentage of Net Assets	2.91%		2.79%
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Debt Investments Health Care Equipment Moximed, Inc. Investment Type Senior Secured Interest Rate PRIME+5.25%, 8.75% floor, 3.50% ETP Initial Acquisition Date 6/24/2022 Maturity Date 7/1/2027
Schedule of Investments [Line Items]
Total investments at fair value	$ 15,412		$ 15,284
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Debt Investments Health Care Technology
Schedule of Investments [Line Items]
Total investments at fair value	$ 126,066		$ 126,204
Percentage of Net Assets	23.81%		23.06%
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Debt Investments Health Care Technology EBR Systems, Inc. Investment Type Senior Secured Interest Rate PRIME+4.90%, 8.90% floor, 4.50% ETP Initial Acquisition Date 6/30/2022 Maturity Date 6/15/2027
Schedule of Investments [Line Items]
Total investments at fair value	$ 40,385		$ 40,337
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Debt Investments Health Care Technology Mingle Healthcare Solutions, Inc. Investment Type Senior Secured Interest Rate SOFR+9.75%, 12.26% floor, 10.50% ETP Initial Acquisition Date 8/15/2018 Maturity Date 12/15/2026
Schedule of Investments [Line Items]
Total investments at fair value	3,202		3,791
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Debt Investments Health Care Technology Nalu Medical, Inc. Investment Type Senior Secured Interest Rate PRIME+2.70%, 6.70% floor, 2.00% PIK, 4.50% ETP Initial Acquisition Date 10/12/2022 Maturity Date 10/12/2027
Schedule of Investments [Line Items]
Total investments at fair value	21,381		21,191
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Debt Investments Health Care Technology Route 92 Medical, Inc. Investment Type Senior Secured Interest Rate SOFR+8.48%, 8.98% floor, 3.95% ETP Initial Acquisition Date 8/17/2021 Maturity Date 7/1/2026
Schedule of Investments [Line Items]
Total investments at fair value	35,396		35,435
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Debt Investments Health Care Technology SetPoint Medical Corporation Investment Type Senior Secured Interest Rate SOFR+5.75%, 9.00% floor, 4.00% ETP Initial Acquisition Date 12/29/2022 Maturity Date 12/1/2027
Schedule of Investments [Line Items]
Total investments at fair value	25,702		25,450
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Debt Investments Human Resource & Employment Services
Schedule of Investments [Line Items]
Total investments at fair value	$ 111,300		$ 112,006
Percentage of Net Assets	21.02%		20.47%
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Debt Investments Human Resource & Employment Services CloudPay, Inc. Investment Type Senior Secured Interest Rate PRIME+6.25%, 10.25% floor, 2.00% ETP Initial Acquisition Date 9/26/2022 Maturity Date 8/17/2027
Schedule of Investments [Line Items]
Total investments at fair value	$ 75,761		$ 75,465
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Debt Investments Human Resource & Employment Services Snagajob.com, Inc. Investment Type Senior Secured Interest Rate SOFR+8.50% PIK, 9.00% floor, 2.75% ETP Initial Acquisition Date 9/29/2021 Maturity Date 9/1/2025
Schedule of Investments [Line Items]
Total investments at fair value	35,539		36,541
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Debt Investments Internet & Direct Marketing Retail
Schedule of Investments [Line Items]
Total investments at fair value	$ 53,784
Percentage of Net Assets	10.16%
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Debt Investments Internet & Direct Marketing Retail Madison Reed, Inc. Investment Type Senior Secured Interest Rate PRIME+4.75%, 11.00% floor, 11.00% cash cap, 3.00% ETP Initial Acquisition Date 12/16/2022 Maturity Date 12/16/2026
Schedule of Investments [Line Items]
Total investments at fair value	$ 15,934
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Debt Investments Internet & Direct Marketing Retail Marley Spoon SE Investment Type Senior Secured Interest Rate SOFR+7.50%, 8.26% floor, 1.25% PIK Initial Acquisition Date 6/30/2021 Maturity Date 6/15/2026
Schedule of Investments [Line Items]
Total investments at fair value	37,850
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Debt Investments Internet Software and Services
Schedule of Investments [Line Items]
Total investments at fair value	$ 114,767		$ 96,820
Percentage of Net Assets	21.68%		17.70%
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Debt Investments Internet Software and Services Bombora, Inc. Investment Type Senior Secured Interest Rate SOFR+4.75%, 6.75% floor, 3.25% PIK, 0.96% ETP Initial Acquisition Date 12/26/2023 Maturity Date 1/15/2028
Schedule of Investments [Line Items]
Total investments at fair value	$ 28,104
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Debt Investments Internet Software and Services CarNow, Inc. Investment Type Senior Secured Interest Rate SOFR+ 7.25%, 11.75% floor, 1.00% ETP Initial Acquisition Date 3/22/2024 Maturity Date 3/22/2029
Schedule of Investments [Line Items]
Total investments at fair value	17,297
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Debt Investments Internet Software and Services Skillshare, Inc. Investment Type Senior Secured Interest Rate SOFR+6.50%, 10.72% floor, 3.00% ETP Initial Acquisition Date 11/8/2022 Maturity Date 11/8/2026
Schedule of Investments [Line Items]
Total investments at fair value	29,580
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Debt Investments Internet Software and Services Synack, Inc. Investment Type Senior Secured Interest Rate SOFR+7.00%, 11.07% floor, 1.00% ETP Initial Acquisition Date 12/29/2023 Maturity Date 12/29/2028
Schedule of Investments [Line Items]
Total investments at fair value	39,786
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Debt Investments Property & Casualty Insurance
Schedule of Investments [Line Items]
Total investments at fair value	$ 75,437		$ 74,767
Percentage of Net Assets	14.25%		13.67%
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Debt Investments Property & Casualty Insurance Kin Insurance, Inc. Investment Type Senior Secured Interest Rate PRIME+6.25%, 12.50% floor, 3.00% ETP Initial Acquisition Date 9/26/2022 Maturity Date 9/15/2026
Schedule of Investments [Line Items]
Total investments at fair value	$ 75,437
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Debt Investments System Software
Schedule of Investments [Line Items]
Total investments at fair value	$ 113,579		$ 112,955
Percentage of Net Assets	21.45%		20.64%
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Debt Investments System Software 3PL Central LLC Investment Type Senior Secured Interest Rate SOFR+4.50%, 6.50 floor, 2.50% PIK, 2.00% ETP Initial Acquisition Date 11/9/2022 Maturity Date 11/9/2027
Schedule of Investments [Line Items]
Total investments at fair value	$ 69,633		$ 69,066
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Debt Investments System Software Dejero Labs Inc. Investment Type Second Lien Interest Rate SOFR+8.00%, 8.50% floor, 2.00% PIK, 3.00% ETP Initial Acquisition Date 12/22/2021 Maturity Date 12/22/2025
Schedule of Investments [Line Items]
Total investments at fair value	14,388
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Debt Investments System Software Linxup, LLC Investment Type Senior Secured Interest Rate PRIME+3.25%, 11.75% floor, 2.25% ETP Initial Acquisition Date 11/03/2023 Maturity Date 11/15/2027
Schedule of Investments [Line Items]
Total investments at fair value	29,558
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Equity Investments
Schedule of Investments [Line Items]
Total investments at fair value	$ 4,814		$ 5,721
Percentage of Net Assets	0.91%		1.05%
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Equity Investments Advertising
Schedule of Investments [Line Items]
Total investments at fair value	$ 136		$ 136
Percentage of Net Assets	0.03%		0.03%
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Equity Investments Advertising Minute Media Inc. Investment Type Equity Common Stock Initial Acquisition Date 12/13/2023
Schedule of Investments [Line Items]
Total investments at fair value	$ 16		$ 16
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Equity Investments Advertising Minute Media Inc. Investment Type Equity Preferred Stock Initial Acquisition Date 12/13/2023
Schedule of Investments [Line Items]
Total investments at fair value	120
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Equity Investments Application Software
Schedule of Investments [Line Items]
Total investments at fair value	$ 434
Percentage of Net Assets	0.08%
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Equity Investments Application Software Aria Systems, Inc. Investment Type Equity Series G Preferred Stock Initial Acquisition Date 7/10/2018
Schedule of Investments [Line Items]
Total investments at fair value	$ 127
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Equity Investments Application Software FiscalNote, Inc. Investment Type Equity Common Stock Initial Acquisition Date 10/19/2020
Schedule of Investments [Line Items]
Total investments at fair value	307
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Equity Investments Health Care Technology
Schedule of Investments [Line Items]
Total investments at fair value	$ 2,777
Percentage of Net Assets	0.52%
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Equity Investments Health Care Technology CareCloud, Inc. Investment Type Equity 11% Series A Cumulative Redeemable Perpetual Preferred Stock Initial Acquisition Date 1/8/2020
Schedule of Investments [Line Items]
Total investments at fair value	$ 2,777
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Equity Investments Human Resource & Employment Services
Schedule of Investments [Line Items]
Total investments at fair value	$ 1,023		$ 1,357
Percentage of Net Assets	0.19%		0.25%
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Equity Investments Human Resource & Employment Services Snagajob.com, Inc. Investment Type Equity Convertible Note Initial Acquisition Date 10/26/2023 Maturity Date 12/31/2026
Schedule of Investments [Line Items]
Total investments at fair value	$ 1,023
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Equity Investments Internet & Direct Marketing Retail
Schedule of Investments [Line Items]
Total investments at fair value	$ 170		$ 125
Percentage of Net Assets	0.03%		0.02%
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Equity Investments Internet & Direct Marketing Retail Marley Spoon SE Investment Type Equity Common Stock Initial Acquisition Date 7/7/2023
Schedule of Investments [Line Items]
Total investments at fair value	$ 170		$ 125
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Equity Investments Technology Hardware, Storage & Peripherals
Schedule of Investments [Line Items]
Total investments at fair value	$ 274		$ 160
Percentage of Net Assets	0.06%		0.03%
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Equity Investments Technology Hardware, Storage & Peripherals Quantum Corporation Investment Type Equity Common Stock Initial Acquisition Date 8/13/2021
Schedule of Investments [Line Items]
Total investments at fair value	$ 274		$ 160
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Preferred Stocks Application Software
Schedule of Investments [Line Items]
Total investments at fair value			$ 390
Percentage of Net Assets			0.07%
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Preferred Stocks Application Software Aria Systems, Inc. Series G Preferred Stock Initial Acquisition Date 7/10/2018
Schedule of Investments [Line Items]
Total investments at fair value			$ 127
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Preferred Stocks Health Care Technology
Schedule of Investments [Line Items]
Total investments at fair value			$ 3,553
Percentage of Net Assets			0.65%
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Preferred Stocks Health Care Technology CareCloud, Inc. 11% Series A Cumulative Redeemable Perpetual Initial Acquisition Date 1/8/2020
Schedule of Investments [Line Items]
Total investments at fair value			$ 3,553
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Second Lien Term Loans System Software Dejero Labs Inc. Interest Rate SOFR+5.00%, 5.50 floor, 5.00% PIK, 3.00% ETP Initial Acquisition Date 12/22/2021 Maturity Date 12/22/2025
Schedule of Investments [Line Items]
Total investments at fair value			233
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Senior Secured Term Loans Data Processing & Outsourced Services Vesta Payment Solutions, Inc. Interest Rate SOFR+7.00%, 9.00% floor, 3.00% ETP Initial Acquisition Date 11/29/2022 Maturity Date 11/15/2026
Schedule of Investments [Line Items]
Total investments at fair value			24,370
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Senior Secured Term Loans Health Care Equipment Moximed, Inc. Interest Rate PRIME+5.25%, 8.75% floor, 3.50% ETP Initial Acquisition Date 6/24/2022 Maturity Date 7/1/2027
Schedule of Investments [Line Items]
Total investments at fair value			27,879
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Senior Secured Term Loans Health Care Equipment Revelle Aesthetics, Inc. Interest Rate PRIME+5.50%, 8.75% floor, 4.00% ETP Initial Acquisition Date 3/30/2022 Maturity Date 4/1/2027
Schedule of Investments [Line Items]
Total investments at fair value			14,399
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Senior Secured Term Loans Health Care Technology EBR Systems, Inc. Interest Rate PRIME+4.90%, 8.90% floor, 4.50% ETP Initial Acquisition Date 6/30/2022 Maturity Date 6/15/2027
Schedule of Investments [Line Items]
Total investments at fair value			74,767
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Senior Secured Term Loans Health Care Technology Gynesonics, Inc. Interest Rate SOFR+8.75%, 9.25% floor, 3.50% ETP Initial Acquisition Date 12/1/2020 Maturity Date 12/1/2025
Schedule of Investments [Line Items]
Total investments at fair value			39,758
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Senior Secured Term Loans Health Care Technology Mingle Healthcare Solutions, Inc. Interest Rate SOFR+9.50%, 12.01% floor, .25% PIK, 10.50% ETP Initial Acquisition Date 8/15/2018 Maturity Date 12/15/2023
Schedule of Investments [Line Items]
Total investments at fair value			29,490
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Senior Secured Term Loans Health Care Technology SetPoint Medical Corporation Interest Rate SOFR+5.75%, 9.00% floor, 4.00% ETP Initial Acquisition Date 12/29/2022 Maturity Date 12/1/2027
Schedule of Investments [Line Items]
Total investments at fair value			29,183
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Senior Secured Term Loans Internet & Direct Marketing Retail
Schedule of Investments [Line Items]
Total investments at fair value			$ 55,309
Percentage of Net Assets			10.11%
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Senior Secured Term Loans Internet & Direct Marketing Retail Madison Reed, Inc. Interest Rate PRIME+4.75%, 11.00% floor, 3.00% ETP Initial Acquisition Date 12/16/2022 Maturity Date 12/16/2026
Schedule of Investments [Line Items]
Total investments at fair value			$ 10,847
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Senior Secured Term Loans Internet & Direct Marketing Retail Marley Spoon AG Interest Rate SOFR+8.50%, 1.25% PIK, 9.26% floor Initial Acquisition Date 6/30/2021 Maturity Date 6/15/2025
Schedule of Investments [Line Items]
Total investments at fair value			44,462
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Senior Secured Term Loans Internet Software and Services Bombora, Inc. Interest Rate SOFR+5.00%, 5.76% floor, 3.75% PIK, 2.00% ETP Initial Acquisition Date 3/31/2021 Maturity Date 3/31/2025
Schedule of Investments [Line Items]
Total investments at fair value			146
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Senior Secured Term Loans Internet Software and Services Fidelis Cybersecurity, Inc. Interest Rate SOFR+11.00%, 12.00% floor, 2.39% ETP Initial Acquisition Date 5/13/2021 Maturity Date 5/13/2024
Schedule of Investments [Line Items]
Total investments at fair value			263
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Senior Secured Term Loans Internet Software and Services Skillshare, Inc. Interest Rate SOFR+6.50%, 10.72% floor, 3.00% ETP Initial Acquisition Date 11/8/2022 Maturity Date 11/8/2026
Schedule of Investments [Line Items]
Total investments at fair value			16
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Senior Secured Term Loans Internet Software and Services Synack, Inc. Interest Rate PRIME+4.25%, 8.25% floor Initial Acquisition Date 6/30/2022 Maturity Date 6/30/2027
Schedule of Investments [Line Items]
Total investments at fair value			1,357
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Senior Secured Term Loans Property & Casualty Insurance Kin Insurance, Inc. Interest Rate PRIME+6.25%, 12.50% floor, 3.00% ETP Initial Acquisition Date 9/26/2022 Maturity Date 9/15/2026
Schedule of Investments [Line Items]
Total investments at fair value			120
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Senior Secured Term Loans System Software
Schedule of Investments [Line Items]
Total investments at fair value			$ 2,196
Percentage of Net Assets			0.40%
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Warrants
Schedule of Investments [Line Items]
Total investments at fair value	$ 14,674		$ 11,971
Percentage of Net Assets	2.78%		2.19%
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Warrants Advertising STN Video Inc. Class B Non-Voting Stock Initial Acquisition Date 6/30/2017 Maturity Date 6/30/2027
Schedule of Investments [Line Items]
Total investments at fair value	$ 471
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Warrants Application Software
Schedule of Investments [Line Items]
Total investments at fair value	$ 2,432
Percentage of Net Assets	0.46%
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Warrants Application Software Aria Systems, Inc. Investment Type Warrants Series G Preferred Stock Initial Acquisition Date 6/29/2018 Maturity Date 6/29/2028
Schedule of Investments [Line Items]
Total investments at fair value	$ 1,049		$ 1,048
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Warrants Application Software Blueshift Labs, Inc. Investment Type Warrants Success fee Initial Acquisition Date 12/19/2023
Schedule of Investments [Line Items]
Total investments at fair value	168		167
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Warrants Application Software Circadence Corporation Investment Type Warrants Series A-6 Preferred Stock Initial Acquisition Date 10/31/2019 Maturity Date 10/31/2029
Schedule of Investments [Line Items]
Total investments at fair value	8		12
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Warrants Application Software Circadence Corporation Investment Type Warrants Series A-6 Preferred Stock Initial Acquisition Date 12/20/2018 Maturity Date 12/20/2028
Schedule of Investments [Line Items]
Total investments at fair value	31		48
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Warrants Application Software Circadence Corporation Investment Type Warrants Success Fee Stock Initial Acquisition Date 12/21/2023
Schedule of Investments [Line Items]
Total investments at fair value			283
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Warrants Application Software Circadence Corporation Investment Type Warrants Success fee Initial Acquisition Date 12/21/2023
Schedule of Investments [Line Items]
Total investments at fair value	290
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Warrants Application Software Dtex Systems, Inc. Investment Type Warrants Series C-Prime Preferred Stock Initial Acquisition Date 6/1/2018 Maturity Date 6/1/2025
Schedule of Investments [Line Items]
Total investments at fair value	325
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Warrants Application Software Dtex Systems, Inc.Investment Type Warrants Series C-Prime Preferred Stock Initial Acquisition Date 7/11/2019 Maturity Date 7/11/2026
Schedule of Investments [Line Items]
Total investments at fair value	541		389
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Warrants Application Software FiscalNote, Inc. Investment Type Warrants Earnout Initial Acquisition Date 7/29/2022 Maturity Date 7/29/2027
Schedule of Investments [Line Items]
Total investments at fair value	20
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Warrants Asset Management & Custody Banks
Schedule of Investments [Line Items]
Total investments at fair value	$ 144		$ 161
Percentage of Net Assets	0.03%		0.03%
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Warrants Asset Management & Custody Banks Betterment Holdings, Inc. Investment Type Warrants Common Stock Initial Acquisition Date 10/6/2023 Maturity Date 10/6/2033
Schedule of Investments [Line Items]
Total investments at fair value	$ 134
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Warrants Asset Management & Custody Banks Betterment Holdings, Inc. Investment Type Warrants Common Stock Initial Acquisition Date 10/6/2023 Maturity Date 10/6/2033 one
Schedule of Investments [Line Items]
Total investments at fair value	10		$ 15
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Warrants Biotechnology
Schedule of Investments [Line Items]
Total investments at fair value	$ 68		$ 51
Percentage of Net Assets	0.01%		0.01%
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Warrants Biotechnology Mustang Bio, Inc. Common Stock Initial Acquisition Date 3/4/2022 Maturity Date 3/4/2032
Schedule of Investments [Line Items]
Total investments at fair value			$ 39
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Warrants Biotechnology Mustang Bio, Inc. Investment Type Warrants Common Stock Initial Acquisition Date 3/4/2022 Maturity Date 3/4/2032Non-Control/Non-Affiliate Investments Warrants Biotechnology Mustang Bio, Inc. Common Stock Initial Acquisition Date 3/4/2022 Maturity Date 3/4/2032
Schedule of Investments [Line Items]
Total investments at fair value	$ 28
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Warrants Biotechnology TRACON Pharmaceuticals, Inc. Common Stock Initial Acquisition Date 9/2/2022 Maturity Date 9/2/2032
Schedule of Investments [Line Items]
Total investments at fair value			$ 12
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Warrants Biotechnology TRACON Pharmaceuticals, Inc. Investment Type Warrants Common Stock Initial Acquisition Date 9/2/2022 Maturity Date 9/2/2032
Schedule of Investments [Line Items]
Total investments at fair value	$ 40
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Warrants Computer & Electronics Retail
Schedule of Investments [Line Items]
Percentage of Net Assets	0%		0%
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Warrants Data Processing & Outsourced Services
Schedule of Investments [Line Items]
Total investments at fair value	$ 867		$ 1,254
Percentage of Net Assets	0.16%		0.23%
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Warrants Data Processing & Outsourced Services Elevate Services, Inc. Investment Type Warrants Series C Preferred Stock Initial Acquisition Date 7/10/2023 Maturity Date 7/10/2033
Schedule of Investments [Line Items]
Total investments at fair value	$ 379		$ 384
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Warrants Data Processing & Outsourced Services Interactions Corporation Investment Type Warrants Common Stock Initial Acquisition Date 6/24/2022 Maturity Date 6/24/2032
Schedule of Investments [Line Items]
Total investments at fair value	17		67
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Warrants Data Processing & Outsourced Services ShareThis, Inc. Investment Type Warrants Series D-3 Preferred Stock Initial Acquisition Date 12/3/2018 Maturity Date 12/3/2028
Schedule of Investments [Line Items]
Total investments at fair value			803
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Warrants Electronic Equipment & Instruments
Schedule of Investments [Line Items]
Total investments at fair value	$ 686		$ 745
Percentage of Net Assets	0.13%		0.14%
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Warrants Electronic Equipment & Instruments Brivo, Inc. Investment Type Warrants Series A-2 Preferred Stock Initial Acquisition Date 10/20/2022 Maturity Date 10/20/2032
Schedule of Investments [Line Items]
Total investments at fair value	$ 267		$ 322
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Warrants Electronic Equipment & Instruments Epic IO Technologies, Inc. Investment Type Warrants Success fee Initial Acquisition Date 12/17/2021 Maturity Date 12/17/2028
Schedule of Investments [Line Items]
Total investments at fair value	419		423
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Warrants Health Care Equipment
Schedule of Investments [Line Items]
Total investments at fair value	$ 175		$ 240
Percentage of Net Assets	0.03%		0.04%
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Warrants Health Care Equipment Moximed, Inc. Investment Type Warrants Series C Preferred Stock Initial Acquisition Date 6/24/2022 Maturity Date 6/24/2032
Schedule of Investments [Line Items]
Total investments at fair value	$ 143		$ 138
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Warrants Health Care Equipment Revelle Aesthetics, Inc. Investment Type Warrants Series A-2 Preferred Stock Initial Acquisition Date 3/30/2022 Maturity Date 3/30/2032
Schedule of Investments [Line Items]
Total investments at fair value	32		102
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Warrants Health Care Technology
Schedule of Investments [Line Items]
Total investments at fair value	$ 2,591		$ 2,506
Percentage of Net Assets	0.49%		0.46%
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Warrants Health Care Technology Allurion Technologies, Inc. Investment Type Warrants Common Stock Initial Acquisition Date 3/30/2021 Maturity Date 1/22/2025
Schedule of Investments [Line Items]
Total investments at fair value			$ 15
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Warrants Health Care Technology Allurion Technologies, Inc. Investment Type Warrants Earnout Initial Acquisition Date 8/2/2023 Maturity Date 8/1/2028
Schedule of Investments [Line Items]
Total investments at fair value	$ 11		77
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Warrants Health Care Technology EBR Systems, Inc. Investment Type Warrants Success fee Initial Acquisition Date 6/30/2022 Maturity Date 6/30/2032
Schedule of Investments [Line Items]
Total investments at fair value	707		690
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Warrants Health Care Technology Nalu Medical, Inc. Investment Type Warrants Series D-2 Preferred Stock Initial Acquisition Date 10/12/2022 Maturity Date 10/12/2032
Schedule of Investments [Line Items]
Total investments at fair value	100		99
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Warrants Health Care Technology Route 92 Medical, Inc. Investment Type Warrants Success Fee Initial Acquisition Date 8/17/2021 Maturity Date 8/17/2031
Schedule of Investments [Line Items]
Total investments at fair value	855		897
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Warrants Health Care Technology SetPoint Medical Corporation Investment Type Warrants Series B Preferred Stock Initial Acquisition Date 12/29/2022 Maturity Date 12/29/2032
Schedule of Investments [Line Items]
Total investments at fair value	318		199
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Warrants Health Care Technology SetPoint Medical Corporation Investment Type Warrants Series B Preferred Stock Initial Acquisition Date 6/29/2021 Maturity Date 6/29/2031
Schedule of Investments [Line Items]
Total investments at fair value	212		133
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Warrants Health Care Technology VERO Biotech LLC Investment Type Warrants Success Fee Initial Acquisition Date 12/29/2020 Maturity Date 12/29/2025
Schedule of Investments [Line Items]
Total investments at fair value	388		396
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Warrants Human Resource & Employment Services
Schedule of Investments [Line Items]
Total investments at fair value	$ 1,468		$ 1,239
Percentage of Net Assets	0.28%		0.23%
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Warrants Human Resource & Employment Services CloudPay, Inc. Investment Type Warrants Series B Preferred Stock Initial Acquisition Date 6/30/2020 Maturity Date 6/30/2030
Schedule of Investments [Line Items]
Total investments at fair value	$ 1,160		$ 1,001
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Warrants Human Resource & Employment Services CloudPay, Inc. Investment Type Warrants Series D Preferred Stock Initial Acquisition Date 8/17/2021 Maturity Date 8/17/2031
Schedule of Investments [Line Items]
Total investments at fair value	123		95
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Warrants Human Resource & Employment Services CloudPay, Inc. Investment Type Warrants Series D Preferred Stock Initial Acquisition Date 9/26/2022 Maturity Date 9/26/2032
Schedule of Investments [Line Items]
Total investments at fair value	185		143
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Warrants Internet & Direct Marketing Retail
Schedule of Investments [Line Items]
Total investments at fair value	$ 214		$ 154
Percentage of Net Assets	0.04%		0.03%
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Warrants Internet & Direct Marketing Retail Madison Reed, Inc. Investment Type Warrants Success fee Initial Acquisition Date 12/16/2022
Schedule of Investments [Line Items]
Total investments at fair value	$ 214		$ 154
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Warrants Internet Software and Services
Schedule of Investments [Line Items]
Total investments at fair value	$ 4,160		$ 1,642
Percentage of Net Assets	0.79%		0.30%
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Warrants Internet Software and Services Bombora, Inc. Investment Type Warrants Common Stock Initial Acquisition Date 12/26/2023 Maturity Date 12/26/2033
Schedule of Investments [Line Items]
Total investments at fair value	$ 46		$ 41
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Warrants Internet Software and Services Bombora, Inc. Investment Type Warrants Common Stock Initial Acquisition Date 3/31/2021 Maturity Date 3/31/2031
Schedule of Investments [Line Items]
Total investments at fair value	114		104
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Warrants Internet Software and Services CarNow, Inc. Investment Type Warrants Common Stock Initial Acquisition Date 3/22/2024 Maturity Date 3/22/2034
Schedule of Investments [Line Items]
Total investments at fair value	2,400
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Warrants Internet Software and Services INRIX, Inc. Investment Type Warrants Common Stock Initial Acquisition Date 7/26/2019 Maturity Date 7/26/2029
Schedule of Investments [Line Items]
Total investments at fair value	684		735
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Warrants Internet Software and Services Longtail Ad Solutions, Inc. (dba JW Player) Investment Type Warrants Common Stock Initial Acquisition Date 12/12/2019 Maturity Date 12/12/2029
Schedule of Investments [Line Items]
Total investments at fair value	320
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Warrants Internet Software and Services Skillshare, Inc. Investment Type Warrants Success Fee Initial Acquisition Date 11/8/2022
Schedule of Investments [Line Items]
Total investments at fair value	422
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Warrants Internet Software and Services Skillshare, Inc. Investment Type Warrants Success Fee Initial Acquisition Date 11/8/2022 Maturity Date 11/8/2026
Schedule of Investments [Line Items]
Total investments at fair value			294
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Warrants Internet Software and Services Synack, Inc. Investment Type Warrants Common Stock Initial Acquisition Date 12/29/2023 Maturity Date 6/30/2032
Schedule of Investments [Line Items]
Total investments at fair value	174		147
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Warrants Property & Casualty Insurance
Schedule of Investments [Line Items]
Total investments at fair value	$ 578		$ 438
Percentage of Net Assets	0.11%		0.08%
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Warrants Property & Casualty Insurance Kin Insurance, Inc. Investment Type Warrants Series D-3 Preferred Stock Initial Acquisition Date 5/5/2023 Maturity Date 9/26/2032
Schedule of Investments [Line Items]
Total investments at fair value	$ 107		$ 81
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Warrants Property & Casualty Insurance Kin Insurance, Inc. Investment Type Warrants Series D-3 Preferred Stock Initial Acquisition Date 8/25/2023 Maturity Date 9/26/2032
Schedule of Investments [Line Items]
Total investments at fair value	86		65
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Warrants Property & Casualty Insurance Kin Insurance, Inc. Investment Type Warrants Series D-3 Preferred Stock Initial Acquisition Date 9/26/2022 Maturity Date 9/26/2032
Schedule of Investments [Line Items]
Total investments at fair value	385		292
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Warrants Specialized Consumer Services
Schedule of Investments [Line Items]
Total investments at fair value	$ 365		$ 373
Percentage of Net Assets	0.07%		0.07%
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Warrants Specialized Consumer Services Credit Sesame, Inc. Investment Type Warrants Common Stock Initial Acquisition Date 1/7/2020 Maturity Date 1/7/2030
Schedule of Investments [Line Items]
Total investments at fair value	$ 365		$ 373
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Warrants System Software
Schedule of Investments [Line Items]
Total investments at fair value	$ 563		$ 562
Percentage of Net Assets	0.11%		0.10%
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Warrants System Software Dejero Labs Inc. Investment Type Warrants Common Stock Initial Acquisition Date 5/31/2019 Maturity Date 5/31/2029
Schedule of Investments [Line Items]
Total investments at fair value	$ 234		$ 268
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Warrants System Software Linxup, LLC Investment Type Warrants Success Fee Initial Acquisition Date 11/3/2023 Maturity Date 11/3/2033
Schedule of Investments [Line Items]
Total investments at fair value	329		294
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Warrants Technology Hardware, Storage & Peripherals
Schedule of Investments [Line Items]
Total investments at fair value	$ 363		$ 410
Percentage of Net Assets	0.07%		0.07%
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Warrants Technology Hardware, Storage & Peripherals RealWear, Inc. Investment Type Warrants Series A Preferred Stock Initial Acquisition Date 10/5/2018 Maturity Date 10/5/2028
Schedule of Investments [Line Items]
Total investments at fair value	$ 158		$ 178
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Warrants Technology Hardware, Storage & Peripherals RealWear, Inc. Investment Type Warrants Series A Preferred Stock Initial Acquisition Date 12/28/2018 Maturity Date 12/28/2028
Schedule of Investments [Line Items]
Total investments at fair value	31		36
Investment, Identifier [Axis]: Non-Control/Non-Affiliate Investments Warrants Technology Hardware, Storage & Peripherals RealWear, Inc. Investment Type Warrants Series A Preferred Stock Initial Acquisition Date 6/27/2019 Maturity Date 6/27/2029
Schedule of Investments [Line Items]
Total investments at fair value	174		196
Investment, Identifier [Axis]: Total Investments, Excluding U.S. Treasury Bills
Schedule of Investments [Line Items]
Total investments at fair value			$ 1,025,010
Percentage of Net Assets			187.36%
Investment, Identifier [Axis]: Total U.S. Treasury
Schedule of Investments [Line Items]
Total investments at fair value			$ 41,999
Percentage of Net Assets			7.68%
Investment, Identifier [Axis]: U.S. Treasury U.S. Treasury Bill, 4.324% Initial Acquisition Date 12/29/2023 Maturity Date 1/4/2024
Schedule of Investments [Line Items]
Total investments at fair value			$ 41,999
Percentage of Net Assets			4.324%
Western United States
Schedule of Investments [Line Items]
Total investments at fair value	$ 408,853		$ 404,541
Percentage of Net Assets	77.22%		73.94%
Northeastern United States
Schedule of Investments [Line Items]
Total investments at fair value	$ 211,643		$ 239,444
Percentage of Net Assets	39.97%		43.77%
Midwestern United States
Schedule of Investments [Line Items]
Total investments at fair value	$ 131,701		$ 130,784
Percentage of Net Assets	24.87%		23.91%
South Central United States
Schedule of Investments [Line Items]
Total investments at fair value	$ 88,494		$ 87,814
Percentage of Net Assets	16.72%		16.05%
Northwestern United States
Schedule of Investments [Line Items]
Total investments at fair value	$ 25,131		$ 25,514
Percentage of Net Assets	4.75%		4.66%
Southeastern United States
Schedule of Investments [Line Items]
Total investments at fair value	$ 20,504		$ 820
Percentage of Net Assets	3.88%		0.15%
United States
Schedule of Investments [Line Items]
Total investments at fair value	$ 886,326		$ 888,917
Percentage of Net Assets	167.41%		162.48%
United Kingdom
Schedule of Investments [Line Items]
Total investments at fair value	$ 77,364		$ 76,839
Percentage of Net Assets	14.61%		14.05%
Germany
Schedule of Investments [Line Items]
Total investments at fair value	$ 38,020		$ 44,587
Percentage of Net Assets	7.18%		8.15%
Canada
Schedule of Investments [Line Items]
Total investments at fair value	$ 14,622		$ 14,667
Percentage of Net Assets	2.76%		2.68%
Health Care Technology
Schedule of Investments [Line Items]
Total investments at fair value	$ 181,200		$ 182,200
Percentage of Net Assets	34.22%		33.30%
Application Software
Schedule of Investments [Line Items]
Total investments at fair value	$ 174,042		$ 200,645
Percentage of Net Assets	32.87%		36.67%
Data Processing & Outsourced Services
Schedule of Investments [Line Items]
Total investments at fair value	$ 105,932		$ 106,785
Percentage of Net Assets	20%		19.52%
Human Resource & Employment Services
Schedule of Investments [Line Items]
Total investments at fair value	$ 113,791		$ 114,602
Percentage of Net Assets	21.49%		20.95%
Internet Software and Services
Schedule of Investments [Line Items]
Total investments at fair value	$ 118,927		$ 98,462
Percentage of Net Assets	22.47%		18%
System Software
Schedule of Investments [Line Items]
Total investments at fair value	$ 114,142		$ 113,517
Percentage of Net Assets	21.56%		20.74%
Property & Casualty Insurance
Schedule of Investments [Line Items]
Total investments at fair value	$ 76,015		$ 75,205
Percentage of Net Assets	14.36%		13.75%
Internet & Direct Marketing Retail
Schedule of Investments [Line Items]
Total investments at fair value	$ 54,168		$ 55,588
Percentage of Net Assets	10.23%		10.16%
Electronic Equipment & Instruments
Schedule of Investments [Line Items]
Total investments at fair value	$ 27,439		$ 27,535
Percentage of Net Assets	5.18%		5.04%
Education Services
Schedule of Investments [Line Items]
Total investments at fair value	$ 25,798		$ 25,796
Percentage of Net Assets	4.87%		4.72%
Health Care Equipment
Schedule of Investments [Line Items]
Total investments at fair value	$ 15,587		$ 15,524
Percentage of Net Assets	2.94%		2.83%
Asset Management & Custody Banks
Schedule of Investments [Line Items]
Total investments at fair value	$ 8,085		$ 8,021
Percentage of Net Assets	1.53%		1.47%
Technology Hardware, Storage & Peripherals
Schedule of Investments [Line Items]
Total investments at fair value	$ 637		$ 570
Percentage of Net Assets	0.13%		0.10%
Specialized Consumer Services
Schedule of Investments [Line Items]
Total investments at fair value	$ 365		$ 373
Percentage of Net Assets	0.07%		0.07%
Advertising
Schedule of Investments [Line Items]
Total investments at fair value	$ 136		$ 136
Percentage of Net Assets	0.03%		0.03%
Biotechnology
Schedule of Investments [Line Items]
Total investments at fair value	$ 68		$ 51
Percentage of Net Assets	0.01%		0.01%

[1] All investments in the portfolio companies, which as of March 31, 2024, represented 9.62 % o f the Company’s net assets, may be deemed to be restricted securities under the Securities Act, and were valued at fair value as determined in good faith by the Company’s Board of Directors. All investments in the portfolio company, which as of December 31, 2023 , represented 9.58 % of the Company’s net assets, may be deemed to be restricted securities under the Securities Act, and were valued at fair value as determined in good faith by the Company’s Board of Directors.

Fair Value of Financial Instr_3

Fair Value of Financial Instruments - Schedule of Assets and Liabilities Measured at Fair Value (Details) - USD ($) $ in Thousands	Mar. 31, 2024	Dec. 31, 2023
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items]
Cash and cash equivalents	$ 6,915	$ 2,970
Fair Value, Recurring [Member]
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items]
Investments	1,022,541	1,067,009
Cash and cash equivalents	6,209
Portfolio Investments \| Fair Value, Recurring [Member]
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items]
Investments	1,016,332	1,025,010
Portfolio Investments \| Senior Secured Term Loans \| Fair Value, Recurring [Member]
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items]
Investments	955,177	964,099
Portfolio Investments \| Second Lien Term Loans \| Fair Value, Recurring [Member]
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items]
Investments	14,388	14,399
Portfolio Investments \| Convertible Note \| Fair Value, Recurring [Member]
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items]
Investments	1,023	1,357
Portfolio Investments \| Preferred Stock \| Fair Value, Recurring [Member]
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items]
Investments	28,810	29,838
Portfolio Investments \| Common Stock \| Fair Value, Recurring [Member]
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items]
Investments	891	1,420
Portfolio Investments \| Equity Interest \| Fair Value, Recurring [Member]
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items]
Investments	950	950
Portfolio Investments \| Warrants \| Fair Value, Recurring [Member]
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items]
Investments	15,093	12,947
U.S. Treasury Bill \| Fair Value, Recurring [Member]
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items]
Investments		41,999
Level 1 \| Fair Value, Recurring [Member]
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items]
Investments	9,737	4,101
Cash and cash equivalents	6,209
Level 1 \| Portfolio Investments \| Fair Value, Recurring [Member]
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items]
Investments	3,528	4,101
Level 1 \| Portfolio Investments \| Senior Secured Term Loans \| Fair Value, Recurring [Member]
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items]
Investments	0	0
Level 1 \| Portfolio Investments \| Second Lien Term Loans \| Fair Value, Recurring [Member]
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items]
Investments	0	0
Level 1 \| Portfolio Investments \| Convertible Note \| Fair Value, Recurring [Member]
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items]
Investments	0	0
Level 1 \| Portfolio Investments \| Preferred Stock \| Fair Value, Recurring [Member]
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items]
Investments	2,776	3,553
Level 1 \| Portfolio Investments \| Common Stock \| Fair Value, Recurring [Member]
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items]
Investments	752	548
Level 1 \| Portfolio Investments \| Equity Interest \| Fair Value, Recurring [Member]
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items]
Investments	0	0
Level 1 \| Portfolio Investments \| Warrants \| Fair Value, Recurring [Member]
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items]
Investments	0	0
Level 1 \| U.S. Treasury Bill \| Fair Value, Recurring [Member]
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items]
Investments		0
Level 2 \| Fair Value, Recurring [Member]
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items]
Investments	30	42,108
Cash and cash equivalents	0
Level 2 \| Portfolio Investments \| Fair Value, Recurring [Member]
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items]
Investments	30	109
Level 2 \| Portfolio Investments \| Senior Secured Term Loans \| Fair Value, Recurring [Member]
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items]
Investments	0	0
Level 2 \| Portfolio Investments \| Second Lien Term Loans \| Fair Value, Recurring [Member]
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items]
Investments	0	0
Level 2 \| Portfolio Investments \| Convertible Note \| Fair Value, Recurring [Member]
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items]
Investments	0	0
Level 2 \| Portfolio Investments \| Preferred Stock \| Fair Value, Recurring [Member]
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items]
Investments	0	0
Level 2 \| Portfolio Investments \| Common Stock \| Fair Value, Recurring [Member]
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items]
Investments	0	0
Level 2 \| Portfolio Investments \| Equity Interest \| Fair Value, Recurring [Member]
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items]
Investments	0	0
Level 2 \| Portfolio Investments \| Warrants \| Fair Value, Recurring [Member]
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items]
Investments	30	109
Level 2 \| U.S. Treasury Bill \| Fair Value, Recurring [Member]
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items]
Investments		41,999
Level 3
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items]
Investments	1,012,774	1,020,800
Level 3 \| Fair Value, Recurring [Member]
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items]
Investments	1,012,774	1,020,800
Cash and cash equivalents	0
Level 3 \| Preferred Stock
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items]
Investments	121	120
Level 3 \| Common Stock
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items]
Investments	15	16
Level 3 \| Portfolio Investments \| Fair Value, Recurring [Member]
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items]
Investments	1,012,774	1,020,800
Level 3 \| Portfolio Investments \| Senior Secured Term Loans \| Fair Value, Recurring [Member]
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items]
Investments	955,177	964,099
Level 3 \| Portfolio Investments \| Second Lien Term Loans \| Fair Value, Recurring [Member]
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items]
Investments	14,388	14,399
Level 3 \| Portfolio Investments \| Convertible Note \| Fair Value, Recurring [Member]
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items]
Investments	1,023	1,357
Level 3 \| Portfolio Investments \| Preferred Stock \| Fair Value, Recurring [Member]
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items]
Investments	26,034	26,285
Level 3 \| Portfolio Investments \| Common Stock \| Fair Value, Recurring [Member]
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items]
Investments	139	872
Level 3 \| Portfolio Investments \| Equity Interest \| Fair Value, Recurring [Member]
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items]
Investments	950	950
Level 3 \| Portfolio Investments \| Warrants \| Fair Value, Recurring [Member]
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items]
Investments	$ 15,063	12,838
Level 3 \| U.S. Treasury Bill \| Fair Value, Recurring [Member]
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items]
Investments		$ 0

Fair Value of Financial Instr_4

Fair Value of Financial Instruments - Additional Information (Details) - USD ($) $ in Thousands	Mar. 31, 2024	Dec. 31, 2023
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items]
Carrying Value	$ 475,914	$ 510,078
Borrowings
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items]
Carrying Value	475,914	510,078
Unamortized deferred debt costs	8,336	9,172
December 2026 Notes \| Borrowings
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items]
Carrying Value	69,481	69,427
Unamortized deferred debt costs	519	573
December 2026 Notes \| 2026 Notes \| Borrowings
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items]
Carrying Value	69,500	69,400
Unamortized deferred debt costs	500	600
April 2026 Notes \| Borrowings
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items]
Carrying Value	24,753	24,723
Unamortized deferred debt costs	247	277
April 2026 Notes \| 2026 Notes \| Borrowings
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items]
Unamortized deferred debt costs	200	300
Long-Term Debt \| December 2026 Notes \| 2026 Notes
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items]
Debt instrument, fair value	65,000	63,800
Long-Term Debt \| April 2026 Notes \| 2026 Notes
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items]
Debt instrument, fair value	$ 26,300	$ 25,800

Fair Value of Financial Instr_5

Fair Value of Financial Instruments - Schedule of Level 3 Assets measured at Fair Value (Details) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2024	Mar. 31, 2023
Beginning Fair Value
Fair Value Assets Measured On Recurring Basis Unobservable Input Reconciliation [Line Items]
Level 3 assets measured at fair value	$ 1,020,800	$ 1,111,946
Transfers out of Level 3
Fair Value Assets Measured On Recurring Basis Unobservable Input Reconciliation [Line Items]
Level 3 assets measured at fair value	0	0
Purchases of Investments
Fair Value Assets Measured On Recurring Basis Unobservable Input Reconciliation [Line Items]
Level 3 assets measured at fair value	24,642	12,871
PIK Interest
Fair Value Assets Measured On Recurring Basis Unobservable Input Reconciliation [Line Items]
Level 3 assets measured at fair value	4,176	3,755
Sales or Prepayments of investments
Fair Value Assets Measured On Recurring Basis Unobservable Input Reconciliation [Line Items]
Level 3 assets measured at fair value	(34,449)	(10,192)
Scheduled principal repayments of investments
Fair Value Assets Measured On Recurring Basis Unobservable Input Reconciliation [Line Items]
Level 3 assets measured at fair value	(413)
Scheduled repayments of investments
Fair Value Assets Measured On Recurring Basis Unobservable Input Reconciliation [Line Items]
Level 3 assets measured at fair value		(4,007)
Amortization of Fixed Income Premiums or Accretion of Discounts
Fair Value Assets Measured On Recurring Basis Unobservable Input Reconciliation [Line Items]
Level 3 assets measured at fair value	3,998	2,864
Net Realized Gain (Loss)
Fair Value Assets Measured On Recurring Basis Unobservable Input Reconciliation [Line Items]
Level 3 assets measured at fair value	0	(1,178)
Net Change in Unrealized Gain (Loss)
Fair Value Assets Measured On Recurring Basis Unobservable Input Reconciliation [Line Items]
Level 3 assets measured at fair value	(5,980)	(4,625)
Ending Fair Value
Fair Value Assets Measured On Recurring Basis Unobservable Input Reconciliation [Line Items]
Level 3 assets measured at fair value	1,012,774	1,111,434
Change in Unrealized Gain (loss) on Level 3 Investments Still Held
Fair Value Assets Measured On Recurring Basis Unobservable Input Reconciliation [Line Items]
Level 3 assets measured at fair value	(5,979)	(5,712)
Senior Secured Term Loans \| Beginning Fair Value
Fair Value Assets Measured On Recurring Basis Unobservable Input Reconciliation [Line Items]
Level 3 assets measured at fair value	964,099	1,080,121
Senior Secured Term Loans \| Transfers out of Level 3
Fair Value Assets Measured On Recurring Basis Unobservable Input Reconciliation [Line Items]
Level 3 assets measured at fair value	0	0
Senior Secured Term Loans \| Purchases of Investments
Fair Value Assets Measured On Recurring Basis Unobservable Input Reconciliation [Line Items]
Level 3 assets measured at fair value	22,175	(12,505)
Senior Secured Term Loans \| PIK Interest
Fair Value Assets Measured On Recurring Basis Unobservable Input Reconciliation [Line Items]
Level 3 assets measured at fair value	4,104	3,584
Senior Secured Term Loans \| Sales or Prepayments of investments
Fair Value Assets Measured On Recurring Basis Unobservable Input Reconciliation [Line Items]
Level 3 assets measured at fair value	(34,449)	(10,192)
Senior Secured Term Loans \| Scheduled principal repayments of investments
Fair Value Assets Measured On Recurring Basis Unobservable Input Reconciliation [Line Items]
Level 3 assets measured at fair value	(413)
Senior Secured Term Loans \| Scheduled repayments of investments
Fair Value Assets Measured On Recurring Basis Unobservable Input Reconciliation [Line Items]
Level 3 assets measured at fair value		(4,007)
Senior Secured Term Loans \| Amortization of Fixed Income Premiums or Accretion of Discounts
Fair Value Assets Measured On Recurring Basis Unobservable Input Reconciliation [Line Items]
Level 3 assets measured at fair value	3,968	2,836
Senior Secured Term Loans \| Net Realized Gain (Loss)
Fair Value Assets Measured On Recurring Basis Unobservable Input Reconciliation [Line Items]
Level 3 assets measured at fair value	0	0
Senior Secured Term Loans \| Net Change in Unrealized Gain (Loss)
Fair Value Assets Measured On Recurring Basis Unobservable Input Reconciliation [Line Items]
Level 3 assets measured at fair value	(4,307)	658
Senior Secured Term Loans \| Ending Fair Value
Fair Value Assets Measured On Recurring Basis Unobservable Input Reconciliation [Line Items]
Level 3 assets measured at fair value	955,177	1,060,495
Senior Secured Term Loans \| Change in Unrealized Gain (loss) on Level 3 Investments Still Held
Fair Value Assets Measured On Recurring Basis Unobservable Input Reconciliation [Line Items]
Level 3 assets measured at fair value	(4,306)	865
Second Lien Term Loans \| Beginning Fair Value
Fair Value Assets Measured On Recurring Basis Unobservable Input Reconciliation [Line Items]
Level 3 assets measured at fair value	14,399	13,654
Second Lien Term Loans \| Transfers out of Level 3
Fair Value Assets Measured On Recurring Basis Unobservable Input Reconciliation [Line Items]
Level 3 assets measured at fair value	0	0
Second Lien Term Loans \| Purchases of Investments
Fair Value Assets Measured On Recurring Basis Unobservable Input Reconciliation [Line Items]
Level 3 assets measured at fair value	0	0
Second Lien Term Loans \| PIK Interest
Fair Value Assets Measured On Recurring Basis Unobservable Input Reconciliation [Line Items]
Level 3 assets measured at fair value	72	171
Second Lien Term Loans \| Sales or Prepayments of investments
Fair Value Assets Measured On Recurring Basis Unobservable Input Reconciliation [Line Items]
Level 3 assets measured at fair value	0	0
Second Lien Term Loans \| Scheduled principal repayments of investments
Fair Value Assets Measured On Recurring Basis Unobservable Input Reconciliation [Line Items]
Level 3 assets measured at fair value	0
Second Lien Term Loans \| Scheduled repayments of investments
Fair Value Assets Measured On Recurring Basis Unobservable Input Reconciliation [Line Items]
Level 3 assets measured at fair value		0
Second Lien Term Loans \| Amortization of Fixed Income Premiums or Accretion of Discounts
Fair Value Assets Measured On Recurring Basis Unobservable Input Reconciliation [Line Items]
Level 3 assets measured at fair value	30	28
Second Lien Term Loans \| Net Realized Gain (Loss)
Fair Value Assets Measured On Recurring Basis Unobservable Input Reconciliation [Line Items]
Level 3 assets measured at fair value	0	0
Second Lien Term Loans \| Net Change in Unrealized Gain (Loss)
Fair Value Assets Measured On Recurring Basis Unobservable Input Reconciliation [Line Items]
Level 3 assets measured at fair value	(113)	(146)
Second Lien Term Loans \| Ending Fair Value
Fair Value Assets Measured On Recurring Basis Unobservable Input Reconciliation [Line Items]
Level 3 assets measured at fair value	14,388	13,707
Second Lien Term Loans \| Change in Unrealized Gain (loss) on Level 3 Investments Still Held
Fair Value Assets Measured On Recurring Basis Unobservable Input Reconciliation [Line Items]
Level 3 assets measured at fair value	(113)	(146)
Convertible Note \| Beginning Fair Value
Fair Value Assets Measured On Recurring Basis Unobservable Input Reconciliation [Line Items]
Level 3 assets measured at fair value	1,357
Convertible Note \| Transfers out of Level 3
Fair Value Assets Measured On Recurring Basis Unobservable Input Reconciliation [Line Items]
Level 3 assets measured at fair value	0
Convertible Note \| Purchases of Investments
Fair Value Assets Measured On Recurring Basis Unobservable Input Reconciliation [Line Items]
Level 3 assets measured at fair value	0
Convertible Note \| PIK Interest
Fair Value Assets Measured On Recurring Basis Unobservable Input Reconciliation [Line Items]
Level 3 assets measured at fair value	0
Convertible Note \| Sales or Prepayments of investments
Fair Value Assets Measured On Recurring Basis Unobservable Input Reconciliation [Line Items]
Level 3 assets measured at fair value	0
Convertible Note \| Scheduled principal repayments of investments
Fair Value Assets Measured On Recurring Basis Unobservable Input Reconciliation [Line Items]
Level 3 assets measured at fair value	0
Convertible Note \| Amortization of Fixed Income Premiums or Accretion of Discounts
Fair Value Assets Measured On Recurring Basis Unobservable Input Reconciliation [Line Items]
Level 3 assets measured at fair value	0
Convertible Note \| Net Realized Gain (Loss)
Fair Value Assets Measured On Recurring Basis Unobservable Input Reconciliation [Line Items]
Level 3 assets measured at fair value	0
Convertible Note \| Net Change in Unrealized Gain (Loss)
Fair Value Assets Measured On Recurring Basis Unobservable Input Reconciliation [Line Items]
Level 3 assets measured at fair value	(334)
Convertible Note \| Ending Fair Value
Fair Value Assets Measured On Recurring Basis Unobservable Input Reconciliation [Line Items]
Level 3 assets measured at fair value	1,023
Convertible Note \| Change in Unrealized Gain (loss) on Level 3 Investments Still Held
Fair Value Assets Measured On Recurring Basis Unobservable Input Reconciliation [Line Items]
Level 3 assets measured at fair value	(334)
Preferred Stock \| Beginning Fair Value
Fair Value Assets Measured On Recurring Basis Unobservable Input Reconciliation [Line Items]
Level 3 assets measured at fair value	26,285	347
Preferred Stock \| Transfers out of Level 3
Fair Value Assets Measured On Recurring Basis Unobservable Input Reconciliation [Line Items]
Level 3 assets measured at fair value	0	0
Preferred Stock \| Purchases of Investments
Fair Value Assets Measured On Recurring Basis Unobservable Input Reconciliation [Line Items]
Level 3 assets measured at fair value	0	25,000
Preferred Stock \| PIK Interest
Fair Value Assets Measured On Recurring Basis Unobservable Input Reconciliation [Line Items]
Level 3 assets measured at fair value	0	0
Preferred Stock \| Sales or Prepayments of investments
Fair Value Assets Measured On Recurring Basis Unobservable Input Reconciliation [Line Items]
Level 3 assets measured at fair value	0	0
Preferred Stock \| Scheduled principal repayments of investments
Fair Value Assets Measured On Recurring Basis Unobservable Input Reconciliation [Line Items]
Level 3 assets measured at fair value	0
Preferred Stock \| Scheduled repayments of investments
Fair Value Assets Measured On Recurring Basis Unobservable Input Reconciliation [Line Items]
Level 3 assets measured at fair value		0
Preferred Stock \| Amortization of Fixed Income Premiums or Accretion of Discounts
Fair Value Assets Measured On Recurring Basis Unobservable Input Reconciliation [Line Items]
Level 3 assets measured at fair value	0	0
Preferred Stock \| Net Realized Gain (Loss)
Fair Value Assets Measured On Recurring Basis Unobservable Input Reconciliation [Line Items]
Level 3 assets measured at fair value	0	0
Preferred Stock \| Net Change in Unrealized Gain (Loss)
Fair Value Assets Measured On Recurring Basis Unobservable Input Reconciliation [Line Items]
Level 3 assets measured at fair value	(251)	(3,248)
Preferred Stock \| Ending Fair Value
Fair Value Assets Measured On Recurring Basis Unobservable Input Reconciliation [Line Items]
Level 3 assets measured at fair value	26,034	22,099
Preferred Stock \| Change in Unrealized Gain (loss) on Level 3 Investments Still Held
Fair Value Assets Measured On Recurring Basis Unobservable Input Reconciliation [Line Items]
Level 3 assets measured at fair value	(251)	(3,248)
Common Stock \| Beginning Fair Value
Fair Value Assets Measured On Recurring Basis Unobservable Input Reconciliation [Line Items]
Level 3 assets measured at fair value	872	1,174
Common Stock \| Transfers out of Level 3
Fair Value Assets Measured On Recurring Basis Unobservable Input Reconciliation [Line Items]
Level 3 assets measured at fair value	0	0
Common Stock \| Purchases of Investments
Fair Value Assets Measured On Recurring Basis Unobservable Input Reconciliation [Line Items]
Level 3 assets measured at fair value	0	0
Common Stock \| PIK Interest
Fair Value Assets Measured On Recurring Basis Unobservable Input Reconciliation [Line Items]
Level 3 assets measured at fair value	0	0
Common Stock \| Sales or Prepayments of investments
Fair Value Assets Measured On Recurring Basis Unobservable Input Reconciliation [Line Items]
Level 3 assets measured at fair value	0	0
Common Stock \| Scheduled principal repayments of investments
Fair Value Assets Measured On Recurring Basis Unobservable Input Reconciliation [Line Items]
Level 3 assets measured at fair value	0
Common Stock \| Scheduled repayments of investments
Fair Value Assets Measured On Recurring Basis Unobservable Input Reconciliation [Line Items]
Level 3 assets measured at fair value		0
Common Stock \| Amortization of Fixed Income Premiums or Accretion of Discounts
Fair Value Assets Measured On Recurring Basis Unobservable Input Reconciliation [Line Items]
Level 3 assets measured at fair value	0	0
Common Stock \| Net Realized Gain (Loss)
Fair Value Assets Measured On Recurring Basis Unobservable Input Reconciliation [Line Items]
Level 3 assets measured at fair value	0	0
Common Stock \| Net Change in Unrealized Gain (Loss)
Fair Value Assets Measured On Recurring Basis Unobservable Input Reconciliation [Line Items]
Level 3 assets measured at fair value	(733)	(253)
Common Stock \| Ending Fair Value
Fair Value Assets Measured On Recurring Basis Unobservable Input Reconciliation [Line Items]
Level 3 assets measured at fair value	139	921
Common Stock \| Change in Unrealized Gain (loss) on Level 3 Investments Still Held
Fair Value Assets Measured On Recurring Basis Unobservable Input Reconciliation [Line Items]
Level 3 assets measured at fair value	(733)	(253)
Equity Interest \| Beginning Fair Value
Fair Value Assets Measured On Recurring Basis Unobservable Input Reconciliation [Line Items]
Level 3 assets measured at fair value	950
Equity Interest \| Transfers out of Level 3
Fair Value Assets Measured On Recurring Basis Unobservable Input Reconciliation [Line Items]
Level 3 assets measured at fair value	0
Equity Interest \| Purchases of Investments
Fair Value Assets Measured On Recurring Basis Unobservable Input Reconciliation [Line Items]
Level 3 assets measured at fair value	0
Equity Interest \| PIK Interest
Fair Value Assets Measured On Recurring Basis Unobservable Input Reconciliation [Line Items]
Level 3 assets measured at fair value	0
Equity Interest \| Sales or Prepayments of investments
Fair Value Assets Measured On Recurring Basis Unobservable Input Reconciliation [Line Items]
Level 3 assets measured at fair value	0
Equity Interest \| Scheduled principal repayments of investments
Fair Value Assets Measured On Recurring Basis Unobservable Input Reconciliation [Line Items]
Level 3 assets measured at fair value	0
Equity Interest \| Amortization of Fixed Income Premiums or Accretion of Discounts
Fair Value Assets Measured On Recurring Basis Unobservable Input Reconciliation [Line Items]
Level 3 assets measured at fair value	0
Equity Interest \| Net Realized Gain (Loss)
Fair Value Assets Measured On Recurring Basis Unobservable Input Reconciliation [Line Items]
Level 3 assets measured at fair value	0
Equity Interest \| Net Change in Unrealized Gain (Loss)
Fair Value Assets Measured On Recurring Basis Unobservable Input Reconciliation [Line Items]
Level 3 assets measured at fair value	0
Equity Interest \| Ending Fair Value
Fair Value Assets Measured On Recurring Basis Unobservable Input Reconciliation [Line Items]
Level 3 assets measured at fair value	950
Equity Interest \| Change in Unrealized Gain (loss) on Level 3 Investments Still Held
Fair Value Assets Measured On Recurring Basis Unobservable Input Reconciliation [Line Items]
Level 3 assets measured at fair value	0
Warrants \| Beginning Fair Value
Fair Value Assets Measured On Recurring Basis Unobservable Input Reconciliation [Line Items]
Level 3 assets measured at fair value	12,838	16,650
Warrants \| Transfers out of Level 3
Fair Value Assets Measured On Recurring Basis Unobservable Input Reconciliation [Line Items]
Level 3 assets measured at fair value	0	0
Warrants \| Purchases of Investments
Fair Value Assets Measured On Recurring Basis Unobservable Input Reconciliation [Line Items]
Level 3 assets measured at fair value	2,467	376
Warrants \| PIK Interest
Fair Value Assets Measured On Recurring Basis Unobservable Input Reconciliation [Line Items]
Level 3 assets measured at fair value	0	0
Warrants \| Sales or Prepayments of investments
Fair Value Assets Measured On Recurring Basis Unobservable Input Reconciliation [Line Items]
Level 3 assets measured at fair value	0	0
Warrants \| Scheduled principal repayments of investments
Fair Value Assets Measured On Recurring Basis Unobservable Input Reconciliation [Line Items]
Level 3 assets measured at fair value	0
Warrants \| Scheduled repayments of investments
Fair Value Assets Measured On Recurring Basis Unobservable Input Reconciliation [Line Items]
Level 3 assets measured at fair value		0
Warrants \| Amortization of Fixed Income Premiums or Accretion of Discounts
Fair Value Assets Measured On Recurring Basis Unobservable Input Reconciliation [Line Items]
Level 3 assets measured at fair value	0	0
Warrants \| Net Realized Gain (Loss)
Fair Value Assets Measured On Recurring Basis Unobservable Input Reconciliation [Line Items]
Level 3 assets measured at fair value	0	(1,178)
Warrants \| Net Change in Unrealized Gain (Loss)
Fair Value Assets Measured On Recurring Basis Unobservable Input Reconciliation [Line Items]
Level 3 assets measured at fair value	(242)	(1,636)
Warrants \| Ending Fair Value
Fair Value Assets Measured On Recurring Basis Unobservable Input Reconciliation [Line Items]
Level 3 assets measured at fair value	15,063	14,212
Warrants \| Change in Unrealized Gain (loss) on Level 3 Investments Still Held
Fair Value Assets Measured On Recurring Basis Unobservable Input Reconciliation [Line Items]
Level 3 assets measured at fair value	$ (242)	$ (2,930)

Fair Value of Financial Instr_6

Fair Value of Financial Instruments - Schedule of Quantitative Information Regarding Level 3 Fair Value Measurements (Details) - Level 3 $ in Thousands	Mar. 31, 2024 USD ($)	Dec. 31, 2023 USD ($)
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis Valuation Techniques [Line Items]
Investments	$ 1,012,774	$ 1,020,800
Senior Secured Term Loans \| Discounted Cash Flow Analysis
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis Valuation Techniques [Line Items]
Investments	$ 897,222	$ 904,739
Senior Secured Term Loans \| Discounted Cash Flow Analysis \| Minimum \| Discount Rate
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis Valuation Techniques [Line Items]
Debt securities, measurement input	0.106	0.108
Senior Secured Term Loans \| Discounted Cash Flow Analysis \| Minimum \| Origination Yield
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis Valuation Techniques [Line Items]
Debt securities, measurement input	0.108	0.108
Senior Secured Term Loans \| Discounted Cash Flow Analysis \| Minimum \| Revenue Multiples
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis Valuation Techniques [Line Items]
Debt securities, measurement input	0.0044	0.0029
Senior Secured Term Loans \| Discounted Cash Flow Analysis \| Maximum \| Discount Rate
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis Valuation Techniques [Line Items]
Debt securities, measurement input	0.25	0.222
Senior Secured Term Loans \| Discounted Cash Flow Analysis \| Maximum \| Origination Yield
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis Valuation Techniques [Line Items]
Debt securities, measurement input	0.199	0.199
Senior Secured Term Loans \| Discounted Cash Flow Analysis \| Maximum \| Revenue Multiples
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis Valuation Techniques [Line Items]
Debt securities, measurement input	0.0814	0.0749
Senior Secured Term Loans \| Discounted Cash Flow Analysis \| Weighted Average \| Discount Rate
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis Valuation Techniques [Line Items]
Debt securities, measurement input	0.154	0.15
Senior Secured Term Loans \| Discounted Cash Flow Analysis \| Weighted Average \| Origination Yield
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis Valuation Techniques [Line Items]
Debt securities, measurement input	0.137	0.136
Senior Secured Term Loans \| Discounted Cash Flow Analysis \| Weighted Average \| Revenue Multiples
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis Valuation Techniques [Line Items]
Debt securities, measurement input	0.0386	0.0366
Senior Secured Term Loans \| PWERM
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis Valuation Techniques [Line Items]
Investments	$ 57,955	$ 59,360
Senior Secured Term Loans \| PWERM \| Minimum \| Discount Rate
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis Valuation Techniques [Line Items]
Debt securities, measurement input	0.239	0.203
Senior Secured Term Loans \| PWERM \| Minimum \| Origination Yield
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis Valuation Techniques [Line Items]
Debt securities, measurement input	0.108	0.108
Senior Secured Term Loans \| PWERM \| Minimum \| Revenue Multiples
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis Valuation Techniques [Line Items]
Debt securities, measurement input	0.0096	0.0095
Senior Secured Term Loans \| PWERM \| Maximum \| Discount Rate
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis Valuation Techniques [Line Items]
Debt securities, measurement input	0.355	0.465
Senior Secured Term Loans \| PWERM \| Maximum \| Origination Yield
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis Valuation Techniques [Line Items]
Debt securities, measurement input	0.186	0.297
Senior Secured Term Loans \| PWERM \| Maximum \| Revenue Multiples
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis Valuation Techniques [Line Items]
Debt securities, measurement input	0.0268	0.0316
Senior Secured Term Loans \| PWERM \| Weighted Average \| Discount Rate
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis Valuation Techniques [Line Items]
Debt securities, measurement input	0.279	0.288
Senior Secured Term Loans \| PWERM \| Weighted Average \| Origination Yield
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis Valuation Techniques [Line Items]
Debt securities, measurement input	0.128	0.173
Senior Secured Term Loans \| PWERM \| Weighted Average \| Revenue Multiples
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis Valuation Techniques [Line Items]
Debt securities, measurement input	0.0186	0.0189
Second Lien Term Loans \| Discounted Cash Flow Analysis
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis Valuation Techniques [Line Items]
Investments	$ 14,388	$ 14,399
Second Lien Term Loans \| Discounted Cash Flow Analysis \| Minimum \| Discount Rate
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis Valuation Techniques [Line Items]
Debt securities, measurement input	0.167	0.161
Second Lien Term Loans \| Discounted Cash Flow Analysis \| Minimum \| Origination Yield
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis Valuation Techniques [Line Items]
Debt securities, measurement input	0.131	0.131
Second Lien Term Loans \| Discounted Cash Flow Analysis \| Minimum \| Revenue Multiples
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis Valuation Techniques [Line Items]
Debt securities, measurement input	0.0263
Second Lien Term Loans \| Discounted Cash Flow Analysis \| Maximum \| Discount Rate
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis Valuation Techniques [Line Items]
Debt securities, measurement input	0.167	0.161
Second Lien Term Loans \| Discounted Cash Flow Analysis \| Maximum \| Origination Yield
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis Valuation Techniques [Line Items]
Debt securities, measurement input	0.131	0.131
Second Lien Term Loans \| Discounted Cash Flow Analysis \| Maximum \| Revenue Multiples
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis Valuation Techniques [Line Items]
Debt securities, measurement input	0.0263
Second Lien Term Loans \| Discounted Cash Flow Analysis \| Weighted Average \| Discount Rate
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis Valuation Techniques [Line Items]
Debt securities, measurement input	0.167	0.161
Second Lien Term Loans \| Discounted Cash Flow Analysis \| Weighted Average \| Origination Yield
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis Valuation Techniques [Line Items]
Debt securities, measurement input	0.131	0.131
Second Lien Term Loans \| Discounted Cash Flow Analysis \| Weighted Average \| Revenue Multiples
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis Valuation Techniques [Line Items]
Debt securities, measurement input	0.0263
Convertible Note \| PWERM
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis Valuation Techniques [Line Items]
Investments	$ 1,023	$ 1,357
Convertible Note \| PWERM \| Minimum \| Discount Rate
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis Valuation Techniques [Line Items]
Debt securities, measurement input	0.239	0.45
Convertible Note \| PWERM \| Minimum \| Origination Yield
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis Valuation Techniques [Line Items]
Debt securities, measurement input	0.108	0.108
Convertible Note \| PWERM \| Minimum \| Revenue Multiples
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis Valuation Techniques [Line Items]
Debt securities, measurement input	0.0227
Convertible Note \| PWERM \| Maximum \| Discount Rate
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis Valuation Techniques [Line Items]
Debt securities, measurement input	0.239	0.45
Convertible Note \| PWERM \| Maximum \| Origination Yield
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis Valuation Techniques [Line Items]
Debt securities, measurement input	0.108	0.108
Convertible Note \| PWERM \| Maximum \| Revenue Multiples
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis Valuation Techniques [Line Items]
Debt securities, measurement input	0.0227
Convertible Note \| PWERM \| Weighted Average \| Discount Rate
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis Valuation Techniques [Line Items]
Debt securities, measurement input	0.239	0.45
Convertible Note \| PWERM \| Weighted Average \| Origination Yield
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis Valuation Techniques [Line Items]
Debt securities, measurement input	0.108	0.108
Convertible Note \| PWERM \| Weighted Average \| Revenue Multiples
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis Valuation Techniques [Line Items]
Debt securities, measurement input	0.0227
Preferred Stock
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis Valuation Techniques [Line Items]
Investments	$ 121	$ 120
Preferred Stock \| PWERM
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis Valuation Techniques [Line Items]
Investments	$ 25,786	$ 26,038
Preferred Stock \| PWERM \| Minimum \| Risk-free Interest Rate
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis Valuation Techniques [Line Items]
Equity securities, measurement input	0.047	0.047
Preferred Stock \| PWERM \| Minimum \| Average Industry Volatility
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis Valuation Techniques [Line Items]
Equity securities, measurement input	0.40	0.40
Preferred Stock \| PWERM \| Minimum \| Estimated Time to Exit
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis Valuation Techniques [Line Items]
Equity securities, outstanding term	1 year 9 months 18 days	2 years
Preferred Stock \| PWERM \| Minimum \| Revenue Multiples
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis Valuation Techniques [Line Items]
Equity securities, measurement input	0.0403	0.0446
Preferred Stock \| PWERM \| Maximum \| Risk-free Interest Rate
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis Valuation Techniques [Line Items]
Equity securities, measurement input	0.047	0.047
Preferred Stock \| PWERM \| Maximum \| Average Industry Volatility
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis Valuation Techniques [Line Items]
Equity securities, measurement input	0.40	0.40
Preferred Stock \| PWERM \| Maximum \| Estimated Time to Exit
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis Valuation Techniques [Line Items]
Equity securities, outstanding term	1 year 9 months 18 days	2 years
Preferred Stock \| PWERM \| Maximum \| Revenue Multiples
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis Valuation Techniques [Line Items]
Equity securities, measurement input	0.0403	0.0446
Preferred Stock \| PWERM \| Weighted Average \| Risk-free Interest Rate
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis Valuation Techniques [Line Items]
Equity securities, measurement input	0.047	0.047
Preferred Stock \| PWERM \| Weighted Average \| Average Industry Volatility
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis Valuation Techniques [Line Items]
Equity securities, measurement input	0.40	0.40
Preferred Stock \| PWERM \| Weighted Average \| Estimated Time to Exit
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis Valuation Techniques [Line Items]
Equity securities, outstanding term	1 year 9 months 18 days	2 years
Preferred Stock \| PWERM \| Weighted Average \| Revenue Multiples
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis Valuation Techniques [Line Items]
Equity securities, measurement input	0.0403	0.0446
Preferred Stock \| Waterfall Approach
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis Valuation Techniques [Line Items]
Investments	$ 127	$ 127
Preferred Stock \| Waterfall Approach \| Minimum \| Estimated Time to Exit
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis Valuation Techniques [Line Items]
Equity securities, outstanding term	3 years	3 years
Preferred Stock \| Waterfall Approach \| Minimum \| Revenue Multiples
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis Valuation Techniques [Line Items]
Equity securities, measurement input	0.04	0.04
Preferred Stock \| Waterfall Approach \| Maximum \| Estimated Time to Exit
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis Valuation Techniques [Line Items]
Equity securities, outstanding term	3 years	3 years
Preferred Stock \| Waterfall Approach \| Maximum \| Revenue Multiples
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis Valuation Techniques [Line Items]
Equity securities, measurement input	0.04	0.04
Preferred Stock \| Waterfall Approach \| Weighted Average \| Estimated Time to Exit
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis Valuation Techniques [Line Items]
Equity securities, outstanding term	3 years	3 years
Preferred Stock \| Waterfall Approach \| Weighted Average \| Revenue Multiples
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis Valuation Techniques [Line Items]
Equity securities, measurement input	0.04	0.04
Common Stock
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis Valuation Techniques [Line Items]
Investments	$ 15	$ 16
Common Stock \| Option Pricing Model
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis Valuation Techniques [Line Items]
Investments	$ 124	$ 856
Common Stock \| Option Pricing Model \| Minimum \| Risk-free Interest Rate
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis Valuation Techniques [Line Items]
Equity securities, measurement input	0.05	0.043
Common Stock \| Option Pricing Model \| Minimum \| Average Industry Volatility
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis Valuation Techniques [Line Items]
Equity securities, measurement input	0.60	0.35
Common Stock \| Option Pricing Model \| Minimum \| Estimated Time to Exit
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis Valuation Techniques [Line Items]
Equity securities, outstanding term	1 year	5 years
Common Stock \| Option Pricing Model \| Minimum \| Revenue Multiples
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis Valuation Techniques [Line Items]
Equity securities, measurement input	0.0249	0.0328
Common Stock \| Option Pricing Model \| Maximum \| Risk-free Interest Rate
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis Valuation Techniques [Line Items]
Equity securities, measurement input	0.05	0.043
Common Stock \| Option Pricing Model \| Maximum \| Average Industry Volatility
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis Valuation Techniques [Line Items]
Equity securities, measurement input	0.60	0.35
Common Stock \| Option Pricing Model \| Maximum \| Estimated Time to Exit
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis Valuation Techniques [Line Items]
Equity securities, outstanding term	1 year	5 years
Common Stock \| Option Pricing Model \| Maximum \| Revenue Multiples
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis Valuation Techniques [Line Items]
Equity securities, measurement input	0.0249	0.0328
Common Stock \| Option Pricing Model \| Weighted Average \| Risk-free Interest Rate
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis Valuation Techniques [Line Items]
Equity securities, measurement input	0.05	0.043
Common Stock \| Option Pricing Model \| Weighted Average \| Average Industry Volatility
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis Valuation Techniques [Line Items]
Equity securities, measurement input	0.60	0.35
Common Stock \| Option Pricing Model \| Weighted Average \| Estimated Time to Exit
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis Valuation Techniques [Line Items]
Equity securities, outstanding term	1 year	5 years
Common Stock \| Option Pricing Model \| Weighted Average \| Revenue Multiples
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis Valuation Techniques [Line Items]
Equity securities, measurement input	0.0249	0.0328
Equity Interest \| PWERM
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis Valuation Techniques [Line Items]
Investments	$ 950	$ 950
Equity Interest \| PWERM \| Minimum \| Discount Rate
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis Valuation Techniques [Line Items]
Equity securities, measurement input	0	0.20
Equity Interest \| PWERM \| Maximum \| Discount Rate
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis Valuation Techniques [Line Items]
Equity securities, measurement input	0	0.20
Equity Interest \| PWERM \| Weighted Average \| Discount Rate
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis Valuation Techniques [Line Items]
Equity securities, measurement input	0	0.20
Warrants \| PWERM
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis Valuation Techniques [Line Items]
Investments	$ 4,116	$ 3,912
Warrants \| Waterfall Approach
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis Valuation Techniques [Line Items]
Investments	$ 1,520	$ 1,851
Warrants \| Waterfall Approach \| Minimum \| Estimated Time to Exit
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis Valuation Techniques [Line Items]
Warrants outstanding, term	3 years	3 years
Warrants \| Waterfall Approach \| Minimum \| Revenue Multiples
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis Valuation Techniques [Line Items]
Warrants outstanding, measurement input	0.0211	0.0258
Warrants \| Waterfall Approach \| Maximum \| Estimated Time to Exit
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis Valuation Techniques [Line Items]
Warrants outstanding, term	3 years	3 years
Warrants \| Waterfall Approach \| Maximum \| Revenue Multiples
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis Valuation Techniques [Line Items]
Warrants outstanding, measurement input	0.04	0.04
Warrants \| Waterfall Approach \| Weighted Average \| Estimated Time to Exit
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis Valuation Techniques [Line Items]
Warrants outstanding, term	3 years	3 years
Warrants \| Waterfall Approach \| Weighted Average \| Revenue Multiples
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis Valuation Techniques [Line Items]
Warrants outstanding, measurement input	0.0342	0.0339
Warrants \| Option Pricing Model
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis Valuation Techniques [Line Items]
Investments	$ 9,427	$ 7,075
Warrants \| Option Pricing Model \| Minimum \| Risk-free Interest Rate
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis Valuation Techniques [Line Items]
Warrants outstanding, measurement input	0.042	0.038
Warrants \| Option Pricing Model \| Minimum \| Average Industry Volatility
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis Valuation Techniques [Line Items]
Warrants outstanding, measurement input	0.25	0.25
Warrants \| Option Pricing Model \| Minimum \| Estimated Time to Exit
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis Valuation Techniques [Line Items]
Warrants outstanding, term	6 months	9 months 18 days
Warrants \| Option Pricing Model \| Minimum \| Revenue Multiples
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis Valuation Techniques [Line Items]
Warrants outstanding, measurement input	0.0096	0.0095
Warrants \| Option Pricing Model \| Maximum \| Risk-free Interest Rate
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis Valuation Techniques [Line Items]
Warrants outstanding, measurement input	0.053	0.053
Warrants \| Option Pricing Model \| Maximum \| Average Industry Volatility
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis Valuation Techniques [Line Items]
Warrants outstanding, measurement input	1.25	1.088
Warrants \| Option Pricing Model \| Maximum \| Estimated Time to Exit
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis Valuation Techniques [Line Items]
Warrants outstanding, term	7 years 10 months 24 days	8 years 2 months 12 days
Warrants \| Option Pricing Model \| Maximum \| Revenue Multiples
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis Valuation Techniques [Line Items]
Warrants outstanding, measurement input	0.1028	0.0749
Warrants \| Option Pricing Model \| Weighted Average \| Risk-free Interest Rate
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis Valuation Techniques [Line Items]
Warrants outstanding, measurement input	0.046	0.045
Warrants \| Option Pricing Model \| Weighted Average \| Average Industry Volatility
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis Valuation Techniques [Line Items]
Warrants outstanding, measurement input	0.492	0.454
Warrants \| Option Pricing Model \| Weighted Average \| Estimated Time to Exit
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis Valuation Techniques [Line Items]
Warrants outstanding, term	2 years 4 months 24 days	3 years 1 month 6 days
Warrants \| Option Pricing Model \| Weighted Average \| Revenue Multiples
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis Valuation Techniques [Line Items]
Warrants outstanding, measurement input	0.0456	0.0395

Derivative Financial Instrument

Derivative Financial Instruments - Additional Information (Details) - USD ($)	3 Months Ended
	Mar. 31, 2024	Mar. 31, 2023
Derivative Instruments, Gain (Loss) [Line Items]
Net realized gains (losses)	$ 0	$ (1,200,000)
Net unrealized gain (loss)	$ (300,000)	$ (1,700,000)

Concentration of Credit Risk -

Concentration of Credit Risk - Additional Information (Details) - Credit Concentration Risk - PortfolioCompanies	3 Months Ended	12 Months Ended
	Mar. 31, 2024	Dec. 31, 2023
Total Fair value of Investments
Concentration Risk [Line Items]
Number of largest portfolio investment companies	5	5
Total Fair value of Investments \| Investment in Portfolio Companies
Concentration Risk [Line Items]
Concentration of credit risk, percentage	36.10%	38%
Net Assets
Concentration Risk [Line Items]
Number of largest portfolio investment companies	15	14
Net Assets \| Minimum
Concentration Risk [Line Items]
Concentration of credit risk, percentage	5%	5%

Borrowings - Schedule of Borrow

Borrowings - Schedule of Borrowings (Details) - USD ($) $ in Thousands	Mar. 31, 2024	Dec. 31, 2023
Debt Instrument [Line Items]
Carrying Value	$ 475,914	$ 510,078
Credit Facility
Debt Instrument [Line Items]
Principal	237,000	272,000
Borrowings
Debt Instrument [Line Items]
Total Commitment	797,250	797,250
Principal	484,250	519,250
Deferred Debt Cost	(8,336)	(9,172)
Carrying Value	475,914	510,078
Borrowings \| Credit Facility
Debt Instrument [Line Items]
Total Commitment	550,000	550,000
Principal	237,000	272,000
Deferred Debt Cost	(3,957)	(4,434)
Carrying Value	233,043	267,566
Borrowings \| April 2026 Notes
Debt Instrument [Line Items]
Total Commitment	25,000	25,000
Principal	25,000	25,000
Deferred Debt Cost	(247)	(277)
Carrying Value	24,753	24,723
Borrowings \| December 2026 Notes
Debt Instrument [Line Items]
Total Commitment	70,000	70,000
Principal	70,000	70,000
Deferred Debt Cost	(519)	(573)
Carrying Value	69,481	69,427
Borrowings \| July 2027 Notes
Debt Instrument [Line Items]
Total Commitment	80,500	80,500
Principal	80,500	80,500
Deferred Debt Cost	(1,780)	(1,924)
Carrying Value	78,720	78,576
Borrowings \| August 2027 Notes
Debt Instrument [Line Items]
Total Commitment	20,000	20,000
Principal	20,000	20,000
Deferred Debt Cost	(476)	(511)
Carrying Value	19,524	19,489
Borrowings \| December 2027 Notes
Debt Instrument [Line Items]
Total Commitment	51,750	51,750
Principal	51,750	51,750
Deferred Debt Cost	(1,357)	(1,453)
Carrying Value	$ 50,393	$ 50,297

Borrowings - Schedule of Compon

Borrowings - Schedule of Components of Interest Expense Amortization of Deferred Debt Costs, Unused Fees on Credit Facility and Other Costs (Details) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2024	Mar. 31, 2023
Debt Instrument [Line Items]
Interest Expense	$ 9,179	$ 10,047
Amortization of Deferred Debt Costs	840	701
Unused Facility and Other Fees	841	172
Total Interest and Other Debt Financing Expenses	$ 10,860	$ 10,920
Weighted Average Cost of Debt	9.01%	7.86%
Credit Facility
Debt Instrument [Line Items]
Interest Expense	$ 5,007	$ 6,409
Amortization of Deferred Debt Costs	480	394
Unused Facility and Other Fees	841	172
Total Interest and Other Debt Financing Expenses	$ 6,328	$ 6,975
Weighted Average Cost of Debt	10.77%	8.37%
April 2026 Notes
Debt Instrument [Line Items]
Interest Expense	$ 534
Amortization of Deferred Debt Costs	30
Total Interest and Other Debt Financing Expenses	$ 564
Weighted Average Cost of Debt	9.03%
December 2026 Notes
Debt Instrument [Line Items]
Interest Expense	$ 744	$ 744
Amortization of Deferred Debt Costs	55	52
Total Interest and Other Debt Financing Expenses	$ 799	$ 796
Weighted Average Cost of Debt	4.56%	4.55%
July 2027 Notes
Debt Instrument [Line Items]
Interest Expense	$ 1,509	$ 1,509
Amortization of Deferred Debt Costs	144	129
Total Interest and Other Debt Financing Expenses	$ 1,653	$ 1,638
Weighted Average Cost of Debt	8.22%	8.14%
August 2027 Notes
Debt Instrument [Line Items]
Interest Expense	$ 350	$ 350
Amortization of Deferred Debt Costs	35	35
Total Interest and Other Debt Financing Expenses	$ 385	$ 385
Weighted Average Cost of Debt	7.70%	7.70%
December 2027 Notes
Debt Instrument [Line Items]
Interest Expense	$ 1,035	$ 1,035
Amortization of Deferred Debt Costs	96	91
Total Interest and Other Debt Financing Expenses	$ 1,131	$ 1,126
Weighted Average Cost of Debt	8.74%	8.71%

Borrowings - Additional Informa

Borrowings - Additional Information (Details) - USD ($)							3 Months Ended
Borrowings - Additional Information (Details) - USD ($)	Apr. 13, 2023	Dec. 07, 2022	Aug. 31, 2022	Jul. 28, 2022	Dec. 10, 2021	May 31, 2019	Mar. 31, 2024	Mar. 31, 2023	Dec. 31, 2023	Feb. 10, 2022
Debt Instrument [Line Items]
Unamortized deferred debt costs							$ 8,336,000		$ 9,172,000
Weighted Average
Debt Instrument [Line Items]
Weighted average effective interest rate							8.55%	7.80%
Weighted average outstanding principal Credit Facility balance							$ 234,900,000	$ 333,200,000
Credit Facility
Debt Instrument [Line Items]
Debt instrument principal amount						$ 100,000,000	$ 550,000,000
Expiration date							Apr. 20, 2026
Line of credit facility stated maturity date							Apr. 20, 2025
Line of credit facility, amortization period							1 year
Credit Facility \| Maximum
Debt Instrument [Line Items]
Total Commitment							$ 600,000,000
Variable advance rate						65%
Unused commitment fees percentage						1%
Credit Facility \| Maximum \| SOFR
Debt Instrument [Line Items]
Applicable margin rate							3.35%
Credit Facility \| Minimum
Debt Instrument [Line Items]
Unused commitment fees percentage						0.25%
Credit Facility \| Minimum \| SOFR
Debt Instrument [Line Items]
Applicable margin rate							2.95%
2026 Notes \| Long-Term Debt
Debt Instrument [Line Items]
Debt instrument principal amount	$ 25,000,000				$ 70,000,000
Debt instrument, interest rate stated percentage	8.54%				4.25%
Debt instrument, interest rate increase percentage					1%
2026 Notes \| Long-Term Debt \| Debt Instrument Initial Issuance Closed on December 10, 2021
Debt Instrument [Line Items]
Debt instrument principal amount					$ 20,000,000
Debt instrument, description							The December 2026 Notes were issued in two closings: the initial issuance of $20.0 million closed on December 10, 2021 and the second issuance of $50.0 million closed on February 10, 2022.
2026 Notes \| Long-Term Debt \| Debt Instrument Second and Final Issuance Closed on February 10, 2022
Debt Instrument [Line Items]
Debt instrument principal amount										$ 50,000,000
December 2026 Notes \| Long-Term Debt
Debt Instrument [Line Items]
Debt instrument, interest rate stated percentage					4.25%
Debt instrument due date					Dec. 10, 2026
Aggregate offering costs including underwriter's discounts and commissions					$ 1,000,000
Unamortized deferred debt costs							$ 500,000		600,000
Line of credit facility, interest rate description							Interest on the December 2026 Notes will be due semiannually in arrears on June 10 and December 10 of each year, commencing on June 10, 2022
Debt instrument, frequency of periodic payment							semiannually
April 2026 Notes \| Long-Term Debt
Debt Instrument [Line Items]
Debt instrument, interest rate stated percentage	8.54%
Debt instrument due date	Apr. 13, 2026
Aggregate offering costs including underwriter's discounts and commissions	$ 400,000
Unamortized deferred debt costs							$ 200,000		300,000
Line of credit facility, interest rate description							Interest on the April 2026 Notes will be due semiannually in arrears on April 13 and October 13 of each year, commencing on October 13, 2023.
Debt instrument, frequency of periodic payment							semiannually
July 2027 Notes \| Long-Term Debt
Debt Instrument [Line Items]
Debt instrument principal amount				$ 80,500,000
Debt instrument, interest rate stated percentage				7.50%
Debt instrument due date				Jul. 28, 2027
Aggregate offering costs including underwriter's discounts and commissions				$ 2,700,000
Unamortized deferred debt costs							$ 1,800,000		1,900,000
Line of credit facility, interest rate description							Interest on the 2027 Notes will be due quarterly in arrears on March 1, June 1, September 1 and December 1 of each year, commencing September 1, 2022
Debt instrument, frequency of periodic payment							quarterly
Debt instrument redemption description							The July 2027 Notes may be redeemed in whole or in part at any time or from time to time at the Company’s option on or after July 28, 2024, at a redemption price of $25 per July 2027 Note plus accrued and unpaid interest payments otherwise payable for the then-current quarterly interest period accrued to the date fixed for redemption
Debt instrument, redemption price per share				$ 25
August 2027 Notes \| Long-Term Debt
Debt Instrument [Line Items]
Debt instrument principal amount			$ 20,000,000
Debt instrument, interest rate stated percentage			7%
Debt instrument due date			Aug. 31, 2027
Aggregate offering costs including underwriter's discounts and commissions			$ 700,000
Unamortized deferred debt costs							$ 500,000		500,000
Line of credit facility, interest rate description							Interest on the August 2027 Notes will be due semiannually in arrears on February 15 and August 15 of each year, commencing on February 15, 2023
Debt instrument, frequency of periodic payment							semiannually
December 2027 Notes \| Long-Term Debt
Debt Instrument [Line Items]
Debt instrument principal amount		$ 51,750,000
Debt instrument, interest rate stated percentage		8%
Debt instrument due date		Dec. 28, 2027
Aggregate offering costs including underwriter's discounts and commissions		$ 1,800,000
Unamortized deferred debt costs							$ 1,400,000		$ 1,500,000
Line of credit facility, interest rate description							Interest on the December 2027 Notes will be due quarterly in arrears on March 1, June 1, September 1, and December 1 of each year, commencing March 1, 2023.
Debt instrument, frequency of periodic payment							quarterly
Debt instrument redemption description							The December 2027 Notes may be redeemed in whole or in part at any time or from time to time at the Company's option on or after December 31, 2024, at a redemption price of $25 per December 2027 Note plus accrued and unpaid interest payments otherwise payable for the then-current quarterly interest period accrued to the date fixed for redemption.
Debt instrument, redemption price per share		$ 25

Commitments and Contingencies -

Commitments and Contingencies - Summary of Payments Due by Period (Details) - USD ($) $ in Thousands	Mar. 31, 2024	Dec. 31, 2023	Mar. 31, 2023
Commitments And Contingencies [LineItems]
Borrowings, 1-3 years	$ 332,000	$ 367,000
Borrowings, 3-5 years	152,250	152,250
Deferred Incentive Fees	13,836	12,500
Deferred Incentive Fees, Less than 1 Year	481	2,567
Deferred Incentive Fees, 1-3 years	5,915	3,919
Deferred Incentive Fees, 3-5 years	3,689	2,548
Deferred Incentive Fees, More than 5 Years	131	131
Commitments	494,466	528,415
Commitments, Less than 1 Year	481	2,567
Commitments, 1-3 years	337,915	370,919
Commitments, 3-5 years	155,939	154,798
Commitments, More than 5 Years	131	131
Unsecured Debt \| 2026 Notes
Commitments And Contingencies [LineItems]
Borrowings	95,000	95,000
Borrowings, 1-3 years	95,000	95,000
Unsecured Debt \| 2027 Notes
Commitments And Contingencies [LineItems]
Borrowings	152,250	152,250
Borrowings, 3-5 years	152,250	152,250
Credit Facility
Commitments And Contingencies [LineItems]
Borrowings	237,000	272,000
Borrowings, 1-3 years	237,000	272,000
Deferred Payments \| Advisory Agreement
Commitments And Contingencies [LineItems]
Deferred Incentive Fees	10,216	9,165	$ 10,200
Borrowings
Commitments And Contingencies [LineItems]
Borrowings	484,250	519,250
Borrowings \| Credit Facility
Commitments And Contingencies [LineItems]
Borrowings	$ 237,000	$ 272,000

Commitments and Contingencies_2

Commitments and Contingencies - Additional Information (Details) - USD ($) $ in Thousands	Mar. 31, 2024	Dec. 31, 2023
Commitments and Contingencies Disclosure [Abstract]
Unfunded loan commitments	$ 235,820	$ 201,520

Commitments and Contingencies_3

Commitments and Contingencies - Schedule of Unfunded Commitments to Extend Financing (Details) - USD ($) $ in Thousands	Mar. 31, 2024	Dec. 31, 2023
Schedule Of Investments [Line Items]
Total unused commitments to extend financing	$ 235,820	$ 201,520
3PL Central LLC (dba Extensiv) \| Senior Secured Term Loan
Schedule Of Investments [Line Items]
Total unused commitments to extend financing		11,500
Betterment Holdings, Inc. \| Senior Secured Term Loan
Schedule Of Investments [Line Items]
Total unused commitments to extend financing	5,000	5,000
Blueshift Labs, Inc. \| Senior Secured Term Loan
Schedule Of Investments [Line Items]
Total unused commitments to extend financing	14,500	14,500
Bombora, Inc. \| Senior Secured Term Loan
Schedule Of Investments [Line Items]
Total unused commitments to extend financing	2,000	2,000
Brivo, Inc \| Senior Secured Term Loan
Schedule Of Investments [Line Items]
Total unused commitments to extend financing	6,000	6,000
CarNow, Inc. \| Senior Secured Term Loan
Schedule Of Investments [Line Items]
Total unused commitments to extend financing	12,000
EBR Systems, Inc. \| Senior Secured Term Loan
Schedule Of Investments [Line Items]
Total unused commitments to extend financing	10,000	10,000
Interactions Corporation \| Senior Secured Term Loan
Schedule Of Investments [Line Items]
Total unused commitments to extend financing	10,000	10,000
Madison Reed, Inc. \| Senior Secured Term Loan
Schedule Of Investments [Line Items]
Total unused commitments to extend financing		1,200
Linxup, LLC \| Senior Secured Term Loan
Schedule Of Investments [Line Items]
Total unused commitments to extend financing	7,500	7,500
Moximed, Inc. \| Senior Secured Term Loan
Schedule Of Investments [Line Items]
Total unused commitments to extend financing	15,000	15,000
Nalu Medical, Inc. \| Senior Secured Term Loan
Schedule Of Investments [Line Items]
Total unused commitments to extend financing	15,000	15,000
Route 92 Medical, Inc. \| Senior Secured Term Loan
Schedule Of Investments [Line Items]
Total unused commitments to extend financing	20,000	20,000
Runway-Cadma I LLC \| Joint Venture
Schedule Of Investments [Line Items]
Total unused commitments to extend financing	35,000
SetPoint Medical Corporation \| Senior Secured Term Loan
Schedule Of Investments [Line Items]
Total unused commitments to extend financing	40,000	40,000
Skillshare, Inc. \| Senior Secured Term Loan
Schedule Of Investments [Line Items]
Total unused commitments to extend financing	10,000	10,000
Snagajob.com, Inc. \| Senior Secured Term Loan
Schedule Of Investments [Line Items]
Total unused commitments to extend financing	6,785	6,785
Snagajob.com, Inc. \| Convertible Note
Schedule Of Investments [Line Items]
Total unused commitments to extend financing	2,035	2,035
Synack, Inc. \| Senior Secured Term Loan
Schedule Of Investments [Line Items]
Total unused commitments to extend financing	$ 25,000	$ 25,000

Net Assets - Additional Informa

Net Assets - Additional Information (Details) - USD ($)				1 Months Ended	3 Months Ended		12 Months Ended		24 Months Ended
Net Assets - Additional Information (Details) - USD ($)	Nov. 02, 2023	Oct. 25, 2021	Dec. 01, 2017	Oct. 31, 2015	Mar. 31, 2024	Mar. 31, 2023	Dec. 31, 2023	Mar. 24, 2021	Sep. 29, 2021	Feb. 24, 2022	Mar. 31, 2020
Class Of Stock [Line Items]
Common stock, shares authorized					100,000,000		100,000,000
Common stock, par value					$ 0.01		$ 0.01
Stock repurchased during period, shares					871,345		871,345
Stock repurchased during period, value					$ 10,800,000		$ 10,800,000
Stock repurchase program, expiration date	Nov. 02, 2024				Feb. 24, 2023
Stock issued during period, shares, dividend reinvestment plan					20,531	64,214
Stock issued during period, value, dividend reinvestment plan					$ 300,000	$ 800,000
Maximum cost of shares that may be repurchased	$ 25,000,000				25,000,000					$ 25,000,000
Dividends common stock					$ 19,040,000	18,229,000
Repurchase Program
Class Of Stock [Line Items]
Stock repurchased during period, shares					887,096
Stock repurchased during period, value					$ 10,600,000
Dividend Paid
Class Of Stock [Line Items]
Dividends common stock					19,000,000
Dividends Paid In Cash
Class Of Stock [Line Items]
Dividends common stock					18,800,000	17,500,000
Dividends Declared
Class Of Stock [Line Items]
Dividends common stock					$ 19,000,000	$ 18,200,000
R. David Spreng
Class Of Stock [Line Items]
Issuance of common stock, Shares				1,667
Issuance of common stock, value				$ 25,000
Runway Growth Holdings LLC
Class Of Stock [Line Items]
Issuance of common stock, Shares								22,564
Offering price								$ 15			$ 15
Issuance of common stock, value								$ 300,000
IPO
Class Of Stock [Line Items]
Issuance of common stock, Shares		6,850,000
Offering price		$ 14.6
Proceeds from common stock issued		$ 93,000,000
Initial Private Offering
Class Of Stock [Line Items]
Issuance of common stock, Shares			18,241,157
Issuance of common stock, value			$ 275,000,000
Second Private Offering
Class Of Stock [Line Items]
Issuance of common stock, Shares									9,617,379
Issuance of common stock, value									$ 144,300,000
Capital commitments									$ 181,700,000

Net Assets - Summary of Distrib

Net Assets - Summary of Distributions Declared and Paid (Details) - $ / shares		3 Months Ended		12 Months Ended
		Mar. 31, 2024	Mar. 31, 2023	Dec. 31, 2023	Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2020	Dec. 31, 2019	Dec. 31, 2018
Dividends Payable [Line Items]
Amount per Share	[1]	$ 0.47	$ 0.45
Dividends declared payable per share		$ 9.31
May 3, 2018
Dividends Payable [Line Items]
Declaration Date									May 03, 2018
Type		Quarterly
Record Date									May 15, 2018
Payment Date									May 31, 2018
Amount per Share									$ 0.15
July 26, 2018
Dividends Payable [Line Items]
Declaration Date									Jul. 26, 2018
Type		Quarterly
Record Date									Aug. 15, 2018
Payment Date									Aug. 31, 2018
Amount per Share									$ 0.25
November 1, 2018
Dividends Payable [Line Items]
Declaration Date									Nov. 01, 2018
Type		Quarterly
Record Date									Oct. 31, 2018
Payment Date									Nov. 15, 2018
Amount per Share									$ 0.35
March 22, 2019
Dividends Payable [Line Items]
Declaration Date								Mar. 22, 2019
Type		Quarterly
Record Date								Mar. 22, 2019
Payment Date								Mar. 26, 2019
Amount per Share								$ 0.4
May 2, 2019
Dividends Payable [Line Items]
Declaration Date								May 02, 2019
Type		Quarterly
Record Date								May 07, 2019
Payment Date								May 21, 2019
Amount per Share								$ 0.45
May 2, 2019
Dividends Payable [Line Items]
Declaration Date								May 02, 2019
Type		Quarterly
Record Date								May 31, 2019
Payment Date								Jul. 16, 2019
Amount per Share								$ 0.46
July 30, 2019
Dividends Payable [Line Items]
Declaration Date								Jul. 30, 2019
Type		Quarterly
Record Date								Aug. 05, 2019
Payment Date								Aug. 26, 2019
Amount per Share								$ 0.45
September 27, 2019
Dividends Payable [Line Items]
Declaration Date								Sep. 27, 2019
Type		Quarterly
Record Date								Sep. 30, 2019
Payment Date								Nov. 12, 2019
Amount per Share								$ 0.04
December 9, 2019
Dividends Payable [Line Items]
Declaration Date								Dec. 09, 2019
Type		Quarterly
Record Date								Dec. 10, 2019
Payment Date								Dec. 23, 2019
Amount per Share								$ 0.4
March 5, 2020
Dividends Payable [Line Items]
Declaration Date							Mar. 05, 2020
Type		Quarterly
Record Date							Mar. 06, 2020
Payment Date							Mar. 20, 2020
Amount per Share							$ 0.4
May 7, 2020
Dividends Payable [Line Items]
Declaration Date							May 07, 2020
Type		Quarterly
Record Date							May 08, 2020
Payment Date							May 21, 2020
Amount per Share							$ 0.35
August 5, 2020
Dividends Payable [Line Items]
Declaration Date							Aug. 05, 2020
Type		Quarterly
Record Date							Aug. 06, 2020
Payment Date							Aug. 20, 2020
Amount per Share							$ 0.36
October 1, 2020
Dividends Payable [Line Items]
Declaration Date							Oct. 01, 2020
Type		Quarterly
Record Date							Oct. 01, 2020
Payment Date							Nov. 12, 2020
Amount per Share							$ 0.38
March 4, 2021
Dividends Payable [Line Items]
Declaration Date						Mar. 04, 2021
Type		Quarterly
Record Date						Mar. 05, 2021
Payment Date						Mar. 19, 2021
Amount per Share						$ 0.37
April 29, 2021
Dividends Payable [Line Items]
Declaration Date						Apr. 29, 2021
Type		Quarterly
Record Date						Apr. 30, 2021
Payment Date						May 13, 2021
Amount per Share						$ 0.37
July 19, 2021
Dividends Payable [Line Items]
Declaration Date						Jul. 19, 2021
Type		Quarterly
Record Date						Jul. 20, 2021
Payment Date						Aug. 12, 2021
Amount per Share						$ 0.34
October 28, 2021
Dividends Payable [Line Items]
Declaration Date						Oct. 28, 2021
Type		Quarterly
Record Date						Nov. 08, 2021
Payment Date						Nov. 22, 2021
Amount per Share						$ 0.25
February 24, 2022
Dividends Payable [Line Items]
Declaration Date					Feb. 24, 2022
Type		Quarterly
Record Date					Mar. 08, 2022
Payment Date					Mar. 22, 2022
Amount per Share					$ 0.27
April 28, 2022
Dividends Payable [Line Items]
Declaration Date					Apr. 28, 2022
Type		Quarterly
Record Date					May 10, 2022
Payment Date					May 24, 2022
Amount per Share					$ 0.3
July 28, 2022
Dividends Payable [Line Items]
Declaration Date					Jul. 28, 2022
Type		Quarterly
Record Date					Aug. 09, 2022
Payment Date					Aug. 23, 2022
Amount per Share					$ 0.33
October 27, 2022
Dividends Payable [Line Items]
Declaration Date					Oct. 27, 2022
Type		Quarterly
Record Date					Nov. 08, 2022
Payment Date					Nov. 22, 2022
Amount per Share					$ 0.36
February 23, 2023
Dividends Payable [Line Items]
Declaration Date				Feb. 23, 2023
Type		Quarterly
Record Date				Mar. 07, 2023
Payment Date				Mar. 21, 2023
Amount per Share				$ 0.4
February 23, 2023
Dividends Payable [Line Items]
Declaration Date				Feb. 23, 2023
Type		Supplemental
Record Date				Mar. 07, 2023
Payment Date				Mar. 21, 2023
Amount per Share				$ 0.05
May 2, 2023
Dividends Payable [Line Items]
Declaration Date				May 02, 2023
Type		Quarterly
Record Date				May 15, 2023
Payment Date				May 31, 2023
Amount per Share				$ 0.4
May 2, 2023
Dividends Payable [Line Items]
Declaration Date				May 02, 2023
Type		Supplemental
Record Date				May 15, 2023
Payment Date				May 31, 2023
Amount per Share				$ 0.05
August 1, 2023
Dividends Payable [Line Items]
Declaration Date				Aug. 01, 2023
Type		Quarterly
Record Date				Aug. 15, 2023
Payment Date				Aug. 31, 2023
Amount per Share				$ 0.4
August 1, 2023
Dividends Payable [Line Items]
Declaration Date				Aug. 01, 2023
Type		Supplemental
Record Date				Aug. 15, 2023
Payment Date				Aug. 31, 2023
Amount per Share				$ 0.05
November 1, 2023
Dividends Payable [Line Items]
Declaration Date				Nov. 01, 2023
Type		Quarterly
Record Date				Nov. 13, 2023
Payment Date				Nov. 28, 2023
Amount per Share				$ 0.4
November 1, 2023
Dividends Payable [Line Items]
Declaration Date				Nov. 01, 2023
Type		Supplemental
Record Date				Nov. 13, 2023
Payment Date				Nov. 28, 2023
Amount per Share				$ 0.06
February 1, 2024
Dividends Payable [Line Items]
Declaration Date		Feb. 01, 2024
Type		Quarterly
Record Date		Feb. 12, 2024
Payment Date		Feb. 28, 2024
Amount per Share		$ 0.4
February 1, 2024
Dividends Payable [Line Items]
Declaration Date		Feb. 01, 2024
Type		Supplemental
Record Date		Feb. 12, 2024
Payment Date		Feb. 28, 2024
Amount per Share		$ 0.07

[1] All per share activity, excluding dividends, is calculated based on the weighted-average shares outstanding for the relevant period.

Income Taxes - Tax Cost Basis a

Income Taxes - Tax Cost Basis and Estimated Aggregate Gross Unrealized Gain (Loss) on Investments for Federal Income Tax Purposes (Details) - U.S. Federal Income Tax - USD ($) $ in Millions	Mar. 31, 2024	Dec. 31, 2023
Income Taxes Disclosure [Line Items]
Tax cost on investments	$ 1,062,910	$ 1,105,481
Change in unrealized gain on a tax basis	10,414	11,239
Change in unrealized loss on a tax basis	(56,992)	(49,711)
Net unrealized gain (loss) on a tax basis	$ (46,578)	$ (38,472)

Income Taxes - Additional Infor

Income Taxes - Additional Information (Details) - USD ($) $ in Millions	3 Months Ended
	Mar. 31, 2024	Dec. 31, 2023
Income Tax Disclosure [Abstract]
Unrecognized tax benefits	$ 0	$ 0
Percentage of minimum net ordinary income and net short-term capital gains in excess of net long-term capital losses for distribution	90%
Percentage of minimum distribution amount exceeds distributions for year	4%
Percentage of minimum capital gains exceed capital losses for distribution for one year period	98.20%
Percentage of minimum net ordinary income for each calendar for distribution	98%

Financial Highlights - Schedule

Financial Highlights - Schedule of Financial Highlights (Details) - USD ($) $ / shares in Units, $ in Millions		3 Months Ended		12 Months Ended
		Mar. 31, 2024	Mar. 31, 2023	Dec. 31, 2023
Investment Company, Financial Highlights [Line Items]
Net Asset Value Per Share, Beginning Balance	[1]	$ 13.5	$ 14.22	$ 14.22
Net investment income	[1]	0.46	0.45
Total from investment operations	[1]	0.3	0.3
Distributions	[1]	(0.47)	(0.45)
Accretion (dilution)	[2]	0.03
Net Asset Value Per Share, Ending Balance	[1]	$ 13.36	$ 14.07	$ 13.5
Net assets at beginning of period		$ 547,071	$ 576,052	$ 576,052
Net assets at end of period		529,469	569,807	$ 547,071
Weighted average net assets		$ 542,836	$ 583,731
Weighted average shares outstanding (basic)		40,392,255	40,509,269
Ratio/Supplemental Data:
Total return based on net asset value	[3]	2.44%	2.11%
Total return based on market value	[4]	(0.24)	8.54
Ratio of net investment income to average net assets	[5],[6]	13.83%	12.68%
Ratio of total operating expenses to average net assets	[5],[6]	15.81%	14.63%
Ratio of total operating expenses excluding incentive fees to average net assets	[6]	12.36%	11.46%
Ratio of net increase (decrease) in net assets resulting from operations to average net assets	[6]	8.93%	8.33%
Portfolio turnover rate	[7]	2.41%	0.91%
Net Realized Gain (Loss)
Investment Company, Financial Highlights [Line Items]
Net realized gain (loss) and Change in unrealized (loss)	[1]		$ (0.03)
Net Change in Unrealized Gain (Loss)
Investment Company, Financial Highlights [Line Items]
Net realized gain (loss) and Change in unrealized (loss)	[1]	$ (0.16)	$ (0.12)

[1] All per share activity, excluding dividends, is calculated based on the weighted-average shares outstanding for the relevant period. Accretion (dilution) represents the effect of issuance of common stock and repurchase of treasury stock. Total return based on net asset value is calculated as the change in net asset value per share during the period plus dividends per share, divided by the beginning net asset values per share. The total returns are not annualized. Total return based on market value is calculated as the change in market value per share during the period plus dividends per share, divided by the beginning market value per share. The total returns are not annualized. The ratio includes annualized incentive fees and as incentive fees are performance driven, the amount expensed in future periods may vary significantly and is dependent on overall investment performance, early terminations, scheduled prepayments and other liquidity events. The ratios are calculated based on weighted average net assets for the relevant period and are annualized. The portfolio turnover rate for the period is calculated by taking the lesser of investment portfolio purchases or sales during the period, divided by the average investment portfolio value during the period. As such, portfolio turnover is not annualized.

Subsequent Events - Additional

Subsequent Events - Additional Information (Details) - USD ($) $ / shares in Units, $ in Millions			1 Months Ended	3 Months Ended	12 Months Ended
	Apr. 30, 2024	Apr. 26, 2024	May 07, 2024	Mar. 31, 2024	Dec. 31, 2023
Subsequent Event [Line Items]
Stock repurchased during period, shares				871,345	871,345
Ordinary distribution				$ 9.31
Subsequent Event
Subsequent Event [Line Items]
Stock repurchased during period, shares			183,702
Dividend declared date	Apr. 30, 2024
Ordinary distribution	$ 0.4
Supplemental distribution	$ 0.07
Record Date	May 10, 2024
Dividends payable date	May 24, 2024
Echo360 Inc. \| Subsequent Event
Subsequent Event [Line Items]
Repayment of senior secured loan		$ 25.3