Highwoods Properties (HIW) 10-Q26 Jul 222022 Q2 Quarterly reportFinancial data

Company Profile

Cover Page

Cover Page - shares	6 Months Ended
Cover Page - shares	Jun. 30, 2022	Jul. 19, 2022
Entity Information [Line Items]
Document Type	10-Q
Document Quarterly Report	true
Document Period End Date	Jun. 30, 2022
Document Transition Report	false
Entity Registrant Name	HIGHWOODS PROPERTIES, INC.
Entity Incorporation, State or Country Code	MD
Entity File Number	001-13100
Entity Tax Identification Number	56-1871668
Entity Address, Address Line One	3100 Smoketree Court
Entity Address, Address Line Two	Suite 600
Entity Address, City or Town	Raleigh
Entity Address, State or Province	NC
Entity Address, Postal Zip Code	27604
City Area Code	919
Local Phone Number	872-4924
Title of 12(b) Security	Common Stock, $.01 par value, of Highwoods Properties, Inc.
Trading Symbol	HIW
Security Exchange Name	NYSE
Entity Current Reporting Status	Yes
Entity Interactive Data Current	Yes
Entity Filer Category	Large Accelerated Filer
Entity Small Business	false
Entity Emerging Growth Company	false
Entity Shell Company	false
Entity Common Stock, Shares Outstanding		105,184,854
Entity Central Index Key	0000921082
Current Fiscal Year End Date	--12-31
Document Fiscal Year Focus	2022
Document Fiscal Period Focus	Q2
Amendment Flag	false
Highwoods Realty Limited Partnership [Member]
Entity Information [Line Items]
Entity Registrant Name	HIGHWOODS REALTY LIMITED PARTNERSHIP
Entity Incorporation, State or Country Code	NC
Entity File Number	000-21731
Entity Tax Identification Number	56-1869557
Entity Current Reporting Status	Yes
Entity Interactive Data Current	Yes
Entity Filer Category	Non-accelerated Filer
Entity Small Business	false
Entity Emerging Growth Company	false
Entity Shell Company	false
Entity Central Index Key	0000941713
Current Fiscal Year End Date	--12-31
Document Fiscal Year Focus	2022
Document Fiscal Period Focus	Q2
Amendment Flag	false

HPI - Consolidated Balance Shee

HPI - Consolidated Balance Sheets - USD ($) $ in Thousands	Jun. 30, 2022	Dec. 31, 2021
Real estate assets, at cost:
Land	$ 532,215	$ 549,228
Buildings and tenant improvements	5,676,352	5,718,169
Development in-process	19,088	6,890
Land held for development	238,159	215,257
Total real estate assets	6,465,814	6,489,544
Less-accumulated depreciation	(1,522,363)	(1,457,511)
Net real estate assets	4,943,451	5,032,033
Real estate and other assets, net, held for sale	0	3,518
Cash and cash equivalents	25,045	23,152
Restricted cash	46,623	8,046
Accounts receivable	17,938	14,002
Mortgages and notes receivable	1,153	1,227
Accrued straight-line rents receivable	277,086	268,324
Investments in and advances to unconsolidated affiliates	14,457	7,383
Deferred leasing costs, net of accumulated amortization of $155,594 and $143,111, respectively	243,624	258,902
Prepaid expenses and other assets, net of accumulated depreciation of $19,968 and $21,408, respectively	112,937	78,551
Total Assets	5,682,314	5,695,138
Liabilities, Noncontrolling Interests in the Operating Partnership and Equity:
Mortgages and notes payable, net	2,804,314	2,788,915
Accounts payable, accrued expenses and other liabilities	271,716	294,976
Total Liabilities	3,076,030	3,083,891
Commitments and contingencies
Noncontrolling interests in the Operating Partnership	84,583	111,689
Equity:
Preferred Stock, $.01 par value, 50,000,000 authorized shares; 8.625% Series A Cumulative Redeemable Preferred Shares (liquidation preference $1,000 per share), 28,821 shares issued and outstanding	28,821	28,821
Common Stock, $.01 par value, 200,000,000 authorized shares; 105,184,854 and 104,892,780 shares issued and outstanding, respectively	1,052	1,049
Additional paid-in capital	3,065,208	3,027,861
Distributions in excess of net income available for common stockholders	(593,846)	(579,616)
Accumulated other comprehensive loss	(1,062)	(973)
Total Stockholders’ Equity	2,500,173	2,477,142
Noncontrolling interests in consolidated affiliates	21,528	22,416
Total Equity/Capital	2,521,701	2,499,558
Total Liabilities, Noncontrolling Interests in the Operating Partnership and Equity/Total Liabilities, Redeemable Operating Partnership Units and Capital	$ 5,682,314	$ 5,695,138

HPI - Consolidated Balance Sh_2

HPI - Consolidated Balance Sheets (Parenthetical) - USD ($) $ in Thousands	3 Months Ended	12 Months Ended
	Jun. 30, 2022	Dec. 31, 2021
Assets:
Deferred leasing costs, accumulated amortization	$ 155,594	$ 143,111
Prepaid Expenses And Other Assets Accumulated Depreciation	$ 19,968	$ 21,408
Equity:
Series A Preferred Stock, par value (in dollars per share)	$ 0.01	$ 0.01
Series A Preferred Stock, authorized shares (in shares)	50,000,000	50,000,000
Series A Preferred Stock, dividend rate percentage (in hundredths)	8.625%	8.625%
Series A Preferred Stock, liquidation preference (in dollars per share)	$ 1,000	$ 1,000
Series A Preferred Stock, shares issued (in shares)	28,821	28,821
Series A Preferred Stock, shares outstanding (in shares)	28,821	28,821
Common Stock, par value (in dollars per share)	$ 0.01	$ 0.01
Common Stock, authorized shares (in shares)	200,000,000	200,000,000
Common Stock, shares issued (in shares)	105,184,854	104,892,780
Common Stock, shares outstanding (in shares)	105,184,854	104,892,780

HRLP - Consolidated Balance She

HRLP - Consolidated Balance Sheets - USD ($) $ in Thousands	Jun. 30, 2022	Dec. 31, 2021
Real estate assets, at cost:
Land	$ 532,215	$ 549,228
Buildings and tenant improvements	5,676,352	5,718,169
Development in-process	19,088	6,890
Land held for development	238,159	215,257
Total real estate assets	6,465,814	6,489,544
Less-accumulated depreciation	(1,522,363)	(1,457,511)
Net real estate assets	4,943,451	5,032,033
Real estate and other assets, net, held for sale	0	3,518
Cash and cash equivalents	25,045	23,152
Restricted cash	46,623	8,046
Accounts receivable	17,938	14,002
Mortgages and notes receivable	1,153	1,227
Accrued straight-line rents receivable	277,086	268,324
Investments in and advances to unconsolidated affiliates	14,457	7,383
Deferred leasing costs, net of accumulated amortization of $155,594 and $143,111, respectively	243,624	258,902
Prepaid expenses and other assets, net of accumulated depreciation of $19,968 and $21,408, respectively	112,937	78,551
Total Assets	5,682,314	5,695,138
Liabilities, Redeemable Operating Partnership Units and Capital:
Mortgages and notes payable, net	2,804,314	2,788,915
Accounts payable, accrued expenses and other liabilities	271,716	294,976
Total Liabilities	3,076,030	3,083,891
Commitments and contingencies
Capital:
Accumulated other comprehensive loss	(1,062)	(973)
Noncontrolling interests in consolidated affiliates	21,528	22,416
Total Equity/Capital	2,521,701	2,499,558
Total Liabilities, Noncontrolling Interests in the Operating Partnership and Equity/Total Liabilities, Redeemable Operating Partnership Units and Capital	5,682,314	5,695,138
Highwoods Realty Limited Partnership [Member]
Real estate assets, at cost:
Land	532,215	549,228
Buildings and tenant improvements	5,676,352	5,718,169
Development in-process	19,088	6,890
Land held for development	238,159	215,257
Total real estate assets	6,465,814	6,489,544
Less-accumulated depreciation	(1,522,363)	(1,457,511)
Net real estate assets	4,943,451	5,032,033
Real estate and other assets, net, held for sale	0	3,518
Cash and cash equivalents	25,045	23,152
Restricted cash	46,623	8,046
Accounts receivable	17,938	14,002
Mortgages and notes receivable	1,153	1,227
Accrued straight-line rents receivable	277,086	268,324
Investments in and advances to unconsolidated affiliates	14,457	7,383
Deferred leasing costs, net of accumulated amortization of $155,594 and $143,111, respectively	243,624	258,902
Prepaid expenses and other assets, net of accumulated depreciation of $19,968 and $21,408, respectively	112,937	78,551
Total Assets	5,682,314	5,695,138
Liabilities, Redeemable Operating Partnership Units and Capital:
Mortgages and notes payable, net	2,804,314	2,788,915
Accounts payable, accrued expenses and other liabilities	271,716	294,976
Total Liabilities	3,076,030	3,083,891
Commitments and contingencies
Redeemable Operating Partnership Units:
Common Units, 2,473,896 and 2,504,805 outstanding, respectively	84,583	111,689
Series A Preferred Units (liquidation preference $1,000 per unit), 28,821 units issued and outstanding	28,821	28,821
Total Redeemable Operating Partnership Units	113,404	140,510
Capital:
General partner Common Units, 1,072,499 and 1,069,888 outstanding, respectively	24,723	24,492
Limited partner Common Units, 103,703,546 and 103,414,083 outstanding, respectively	2,447,691	2,424,802
Accumulated other comprehensive loss	(1,062)	(973)
Noncontrolling interests in consolidated affiliates	21,528	22,416
Total Equity/Capital	2,492,880	2,470,737
Total Liabilities, Noncontrolling Interests in the Operating Partnership and Equity/Total Liabilities, Redeemable Operating Partnership Units and Capital	$ 5,682,314	$ 5,695,138

HRLP - Consolidated Balance S_2

HRLP - Consolidated Balance Sheets (Parenthetical) - USD ($) $ in Thousands	Jun. 30, 2022	Dec. 31, 2021
Assets:
Deferred leasing costs, accumulated amortization	$ 155,594	$ 143,111
Prepaid Expenses And Other Assets Accumulated Depreciation	19,968	21,408
Highwoods Realty Limited Partnership [Member]
Assets:
Deferred leasing costs, accumulated amortization	155,594	143,111
Prepaid Expenses And Other Assets Accumulated Depreciation	$ 19,968	$ 21,408
Redeemable Operating Partnership Units: [Abstract]
Redeemable Common Units outstanding (in shares)	2,473,896	2,504,805
Series A Preferred Units, liquidation preference (in dollars per share)	$ 1,000	$ 1,000
Series A Preferred Units, issued (in shares)	28,821	28,821
Series A Preferred Units, outstanding (in shares)	28,821	28,821
Common Units: [Abstract]
General partners' capital account, units outstanding (in shares)	1,072,499	1,069,888
Limited partners' capital account, units outstanding (in shares)	103,703,546	103,414,083

HPI - Consolidated Statements o

HPI - Consolidated Statements of Income - USD ($) shares in Thousands, $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2022	Jun. 30, 2021	Jun. 30, 2022	Jun. 30, 2021
Income Statement [Abstract]
Rental and other revenues	$ 203,841	$ 185,502	$ 410,219	$ 369,307
Operating expenses:
Rental property and other expenses	62,369	56,226	123,791	112,415
Depreciation and amortization	69,742	61,949	139,409	122,876
Impairments of real estate assets	35,000	0	35,000	0
General and administrative	9,591	10,107	23,147	20,059
Total operating expenses	176,702	128,282	321,347	255,350
Interest expense	25,027	19,001	49,420	38,769
Other income	120	332	483	644
Gains on disposition of property	50,044	22,862	54,144	41,799
Equity in earnings of unconsolidated affiliates	326	431	626	1,068
Net income	52,602	61,844	94,705	118,699
Net (income) attributable to noncontrolling interests in the Operating Partnership	(1,203)	(1,624)	(2,168)	(3,117)
Net (income) attributable to noncontrolling interests in consolidated affiliates	(266)	(294)	(523)	(575)
Dividends on Preferred Stock	(622)	(621)	(1,243)	(1,243)
Net income available for common stockholders	$ 50,511	$ 59,305	$ 90,771	$ 113,764
Earnings per Common Share – basic:
Net income available for common stockholders (in dollars per share)	$ 0.48	$ 0.57	$ 0.86	$ 1.09
Weighted average Common Shares outstanding - basic (in shares)	105,163	104,106	105,049	104,035
Earnings per Common Share - diluted:
Net income available for common stockholders (in dollars per share)	$ 0.48	$ 0.57	$ 0.86	$ 1.09
Weighted average Common Shares outstanding - diluted (in shares)	107,654	106,964	107,554	106,887

HRLP - Consolidated Statements

HRLP - Consolidated Statements of Income - USD ($) shares in Thousands, $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2022	Jun. 30, 2021	Jun. 30, 2022	Jun. 30, 2021
Rental and other revenues	$ 203,841	$ 185,502	$ 410,219	$ 369,307
Operating expenses:
Rental property and other expenses	62,369	56,226	123,791	112,415
Depreciation and amortization	69,742	61,949	139,409	122,876
Impairments of real estate assets	35,000	0	35,000	0
General and administrative	9,591	10,107	23,147	20,059
Total operating expenses	176,702	128,282	321,347	255,350
Interest expense	25,027	19,001	49,420	38,769
Other income	120	332	483	644
Gains on disposition of property	50,044	22,862	54,144	41,799
Equity in earnings of unconsolidated affiliates	326	431	626	1,068
Net income	52,602	61,844	94,705	118,699
Net (income) attributable to noncontrolling interests in consolidated affiliates	(266)	(294)	(523)	(575)
Highwoods Realty Limited Partnership [Member]
Rental and other revenues	203,841	185,502	410,219	369,307
Operating expenses:
Rental property and other expenses	62,369	56,226	123,791	112,415
Depreciation and amortization	69,742	61,949	139,409	122,876
Impairments of real estate assets	35,000	0	35,000	0
General and administrative	9,591	10,107	23,147	20,059
Total operating expenses	176,702	128,282	321,347	255,350
Interest expense	25,027	19,001	49,420	38,769
Other income	120	332	483	644
Gains on disposition of property	50,044	22,862	54,144	41,799
Equity in earnings of unconsolidated affiliates	326	431	626	1,068
Net income	52,602	61,844	94,705	118,699
Net (income) attributable to noncontrolling interests in consolidated affiliates	(266)	(294)	(523)	(575)
Distributions on Preferred Units	(622)	(621)	(1,243)	(1,243)
Net income available for common unitholders	$ 51,714	$ 60,929	$ 92,939	$ 116,881
Earnings per Common Unit - basic:
Net income available for common unitholders (in dollars per share)	$ 0.48	$ 0.57	$ 0.87	$ 1.10
Weighted average Common Units outstanding - basic (in shares)	107,240	106,535	107,135	106,464
Earnings per Common Unit - diluted:
Net income available for common unitholders (in dollars per share)	$ 0.48	$ 0.57	$ 0.87	$ 1.10
Weighted average Common Units outstanding - diluted (in shares)	107,245	106,555	107,145	106,478

HPI - Consolidated Statements_2

HPI - Consolidated Statements of Comprehensive Income - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2022	Jun. 30, 2021	Jun. 30, 2022	Jun. 30, 2021
Comprehensive income:
Net income	$ 52,602	$ 61,844	$ 94,705	$ 118,699
Other comprehensive income/(loss):
Unrealized losses on cash flow hedges	0	(11)	0	(11)
Amortization of cash flow hedges	(74)	126	(89)	248
Other comprehensive income/(loss)	(74)	115	(89)	237
Total comprehensive income	52,528	61,959	94,616	118,936
Less-comprehensive (income) attributable to noncontrolling interests	(1,469)	(1,918)	(2,691)	(3,692)
Comprehensive income attributable to common stockholders/Comprehensive income attributable to common unitholders	$ 51,059	$ 60,041	$ 91,925	$ 115,244

HRLP - Consolidated Statement_2

HRLP - Consolidated Statements of Comprehensive Income - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2022	Jun. 30, 2021	Jun. 30, 2022	Jun. 30, 2021
Comprehensive income:
Net income	$ 52,602	$ 61,844	$ 94,705	$ 118,699
Other comprehensive income/(loss):
Unrealized losses on cash flow hedges	0	(11)	0	(11)
Amortization of cash flow hedges	(74)	126	(89)	248
Total other comprehensive income/(loss)	(74)	115	(89)	237
Total comprehensive income	52,528	61,959	94,616	118,936
Less-comprehensive (income) attributable to noncontrolling interests	(1,469)	(1,918)	(2,691)	(3,692)
Comprehensive income attributable to common stockholders/Comprehensive income attributable to common unitholders	51,059	60,041	91,925	115,244
Highwoods Realty Limited Partnership [Member]
Comprehensive income:
Net income	52,602	61,844	94,705	118,699
Other comprehensive income/(loss):
Unrealized losses on cash flow hedges	0	(11)	0	(11)
Amortization of cash flow hedges	(74)	126	(89)	248
Total other comprehensive income/(loss)	(74)	115	(89)	237
Total comprehensive income	52,528	61,959	94,616	118,936
Less-comprehensive (income) attributable to noncontrolling interests	(266)	(294)	(523)	(575)
Comprehensive income attributable to common stockholders/Comprehensive income attributable to common unitholders	$ 52,262	$ 61,665	$ 94,093	$ 118,361

HPI - Consolidated Statements_3

HPI - Consolidated Statements of Equity - USD ($) $ in Thousands	Total	Common Stock [Member]	Series A Cumulative Redeemable Preferred Shares [Member]	Additional Paid-in Capital [Member]	Accumulated Other Comprehensive Income (Loss) [Member]	Noncontrolling Interests in Consolidated Affiliates [Member]	Distributions in Excess of Net Income Available for Common Stockholders [Member]
Balance (in shares) at Dec. 31, 2020		103,921,546
Balance at Dec. 31, 2020	$ 2,358,170	$ 1,039	$ 28,826	$ 2,993,946	$ (1,462)	$ 22,046	$ (686,225)
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Issuances of Common Stock, net of issuance costs and tax withholdings - shares		109,130
Issuances of Common Stock, net of issuance costs and tax withholdings	5,897	$ 1		5,896
Conversions of Common Units to Common Stock - Shares		1,000
Conversions of Common Units to Common Stock	44			44
Dividends on Common Stock	(99,778)						(99,778)
Dividends on Preferred Stock	(1,243)						(1,243)
Adjustment of noncontrolling interests in the Operating Partnership to fair value	(15,334)			(15,334)
Distributions to noncontrolling interests in consolidated affiliates	(782)					(782)
Issuances of restricted stock - shares		184,584
Issuances of restricted stock	0
Share-based compensation expense, net of forfeitures - shares		(6,747)
Share-based compensation expense, net of forfeitures	4,855	$ 2		4,853
Net (income) attributable to noncontrolling interests in the Operating Partnership	(3,117)						(3,117)
Net (income) attributable to noncontrolling interests in consolidated affiliates	0					575	(575)
Comprehensive income:
Net income	118,699						118,699
Other comprehensive income/(loss)	237				237
Total comprehensive income	118,936
Balance (in shares) at Jun. 30, 2021		104,209,513
Balance at Jun. 30, 2021	2,367,643	$ 1,042	28,821	2,989,405	(1,225)	21,839	(672,239)
Comprehensive income:
Redemptions/repurchases of Preferred Stock	(5)		(5)
Balance (in shares) at Mar. 31, 2021		104,055,152
Balance at Mar. 31, 2021	2,354,921	$ 1,041	28,826	2,986,462	(1,340)	21,545	(681,613)
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Issuances of Common Stock, net of issuance costs and tax withholdings - shares		158,188
Issuances of Common Stock, net of issuance costs and tax withholdings	7,095	$ 1		7,094
Conversions of Common Units to Common Stock - Shares		1,000
Conversions of Common Units to Common Stock	44			44
Dividends on Common Stock	(49,931)						(49,931)
Dividends on Preferred Stock	(621)						(621)
Adjustment of noncontrolling interests in the Operating Partnership to fair value	(6,068)			(6,068)
Issuances of restricted stock - shares		1,484
Issuances of restricted stock	0
Share-based compensation expense, net of forfeitures - shares		(6,311)
Share-based compensation expense, net of forfeitures	1,873	$ 0		1,873
Net (income) attributable to noncontrolling interests in the Operating Partnership	(1,624)						(1,624)
Net (income) attributable to noncontrolling interests in consolidated affiliates	0					294	(294)
Comprehensive income:
Net income	61,844						61,844
Other comprehensive income/(loss)	115				115
Total comprehensive income	61,959
Balance (in shares) at Jun. 30, 2021		104,209,513
Balance at Jun. 30, 2021	2,367,643	$ 1,042	28,821	2,989,405	(1,225)	21,839	(672,239)
Comprehensive income:
Redemptions/repurchases of Preferred Stock	$ (5)		(5)
Balance (in shares) at Dec. 31, 2021	104,892,780	104,892,780
Balance at Dec. 31, 2021	$ 2,499,558	$ 1,049	28,821	3,027,861	(973)	22,416	(579,616)
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Issuances of Common Stock, net of issuance costs and tax withholdings - shares		79,358
Issuances of Common Stock, net of issuance costs and tax withholdings	4,435	$ 1		4,434
Conversions of Common Units to Common Stock - Shares		30,909
Conversions of Common Units to Common Stock	1,251			1,251
Dividends on Common Stock	(105,001)						(105,001)
Dividends on Preferred Stock	(1,243)						(1,243)
Adjustment of noncontrolling interests in the Operating Partnership to fair value	25,528			25,528
Distributions to noncontrolling interests in consolidated affiliates	(1,411)					(1,411)
Issuances of restricted stock - shares		181,807
Issuances of restricted stock	0
Share-based compensation expense, net of forfeitures - shares		0
Share-based compensation expense, net of forfeitures	6,136	$ 2		6,134
Net (income) attributable to noncontrolling interests in the Operating Partnership	(2,168)						(2,168)
Net (income) attributable to noncontrolling interests in consolidated affiliates	0					523	(523)
Comprehensive income:
Net income	94,705						94,705
Other comprehensive income/(loss)	(89)				(89)
Total comprehensive income	$ 94,616
Balance (in shares) at Jun. 30, 2022	105,184,854	105,184,854
Balance at Jun. 30, 2022	$ 2,521,701	$ 1,052	28,821	3,065,208	(1,062)	21,528	(593,846)
Balance (in shares) at Mar. 31, 2022		105,143,984
Balance at Mar. 31, 2022	2,492,521	$ 1,051	28,821	3,034,155	(988)	21,262	(591,780)
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Issuances of Common Stock, net of issuance costs and tax withholdings - shares		9,537
Issuances of Common Stock, net of issuance costs and tax withholdings	262	$ 1		261
Conversions of Common Units to Common Stock - Shares		30,909
Conversions of Common Units to Common Stock	1,251			1,251
Dividends on Common Stock	(52,577)						(52,577)
Dividends on Preferred Stock	(622)						(622)
Adjustment of noncontrolling interests in the Operating Partnership to fair value	28,696			28,696
Issuances of restricted stock - shares		424
Issuances of restricted stock	0
Share-based compensation expense, net of forfeitures - shares		0
Share-based compensation expense, net of forfeitures	845	$ 0		845
Net (income) attributable to noncontrolling interests in the Operating Partnership	(1,203)						(1,203)
Net (income) attributable to noncontrolling interests in consolidated affiliates	0					266	(266)
Comprehensive income:
Net income	52,602						52,602
Other comprehensive income/(loss)	(74)				(74)
Total comprehensive income	$ 52,528
Balance (in shares) at Jun. 30, 2022	105,184,854	105,184,854
Balance at Jun. 30, 2022	$ 2,521,701	$ 1,052	$ 28,821	$ 3,065,208	$ (1,062)	$ 21,528	$ (593,846)

HPI - Consolidated Statements_4

HPI - Consolidated Statements of Equity (Parentheticals) - Highwoods Properties, Inc. [Member] - $ / shares	3 Months Ended		6 Months Ended
	Jun. 30, 2022	Jun. 30, 2021	Jun. 30, 2022	Jun. 30, 2021
Dividends on Common Stock (per share)	$ 0.50	$ 0.48	$ 1	$ 0.96
Series A Cumulative Redeemable Preferred Shares [Member]
Dividends on Preferred Stock (per share)	$ 21.5625	$ 21.5625	$ 43.125	$ 43.125

HRLP - Consolidated Statement_3

HRLP - Consolidated Statements of Capital - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2022	Jun. 30, 2021	Jun. 30, 2022	Jun. 30, 2021
Increase (Decrease) in Partners' Capital [Roll Forward]
Balance	$ 2,492,521	$ 2,354,921	$ 2,499,558	$ 2,358,170
Share-based compensation expense, net of forfeitures	845	1,873	6,136	4,855
Distributions to noncontrolling interests in consolidated affiliates			(1,411)	(782)
Net (income) attributable to noncontrolling interests in consolidated affiliates	0	0	0	0
Comprehensive income:
Net income	52,602	61,844	94,705	118,699
Other comprehensive income/(loss)	(74)	115	(89)	237
Total comprehensive income	52,528	61,959	94,616	118,936
Balance	2,521,701	2,367,643	2,521,701	2,367,643
Highwoods Realty Limited Partnership [Member]
Increase (Decrease) in Partners' Capital [Roll Forward]
Balance	2,463,700	2,326,095	2,470,737	2,329,344
Issuances of Common Units, net of issuance costs and tax withholdings	262	7,095	4,435	5,897
Distributions on Common Units	(53,616)	(51,098)	(107,087)	(102,112)
Distributions on Preferred Units	(622)	(621)	(1,243)	(1,243)
Share-based compensation expense, net of forfeitures	845	1,873	6,136	4,855
Distributions to noncontrolling interests in consolidated affiliates			(1,411)	(782)
Adjustment of Redeemable Common Units to fair value and contributions/distributions from/to the General Partner	29,783	(6,481)	26,697	(16,073)
Net (income) attributable to noncontrolling interests in consolidated affiliates	0	0	0	0
Comprehensive income:
Net income	52,602	61,844	94,705	118,699
Other comprehensive income/(loss)	(74)	115	(89)	237
Total comprehensive income	52,528	61,959	94,616	118,936
Balance	2,492,880	2,338,822	2,492,880	2,338,822
General Partners' Common Units [Member] \| Highwoods Realty Limited Partnership [Member]
Increase (Decrease) in Partners' Capital [Roll Forward]
Balance	24,433	23,059	24,492	23,087
Issuances of Common Units, net of issuance costs and tax withholdings	2	71	44	59
Distributions on Common Units	(536)	(511)	(1,071)	(1,021)
Distributions on Preferred Units	(6)	(6)	(12)	(12)
Share-based compensation expense, net of forfeitures	8	19	61	49
Adjustment of Redeemable Common Units to fair value and contributions/distributions from/to the General Partner	298	(65)	267	(161)
Net (income) attributable to noncontrolling interests in consolidated affiliates	(2)	(3)	(5)	(6)
Comprehensive income:
Net income	526	618	947	1,187
Balance	24,723	23,182	24,723	23,182
Limited Partners' Common Units [Member] \| Highwoods Realty Limited Partnership [Member]
Increase (Decrease) in Partners' Capital [Roll Forward]
Balance	2,418,993	2,282,831	2,424,802	2,285,673
Issuances of Common Units, net of issuance costs and tax withholdings	260	7,024	4,391	5,838
Distributions on Common Units	(53,080)	(50,587)	(106,016)	(101,091)
Distributions on Preferred Units	(616)	(615)	(1,231)	(1,231)
Share-based compensation expense, net of forfeitures	837	1,854	6,075	4,806
Adjustment of Redeemable Common Units to fair value and contributions/distributions from/to the General Partner	29,485	(6,416)	26,430	(15,912)
Net (income) attributable to noncontrolling interests in consolidated affiliates	(264)	(291)	(518)	(569)
Comprehensive income:
Net income	52,076	61,226	93,758	117,512
Balance	2,447,691	2,295,026	2,447,691	2,295,026
Accumulated Other Comprehensive Income (Loss) [Member] \| Highwoods Realty Limited Partnership [Member]
Increase (Decrease) in Partners' Capital [Roll Forward]
Balance	(988)	(1,340)	(973)	(1,462)
Comprehensive income:
Other comprehensive income/(loss)	(74)	115	(89)	237
Balance	(1,062)	(1,225)	(1,062)	(1,225)
Noncontrolling Interests in Consolidated Affiliates [Member] \| Highwoods Realty Limited Partnership [Member]
Increase (Decrease) in Partners' Capital [Roll Forward]
Balance	21,262	21,545	22,416	22,046
Distributions to noncontrolling interests in consolidated affiliates			(1,411)	(782)
Net (income) attributable to noncontrolling interests in consolidated affiliates	266	294	523	575
Comprehensive income:
Balance	$ 21,528	$ 21,839	$ 21,528	$ 21,839

HRLP - Consolidated Statement_4

HRLP - Consolidated Statements of Capital (Parentheticals) - Highwoods Realty Limited Partnership [Member] - $ / shares	3 Months Ended		6 Months Ended
	Jun. 30, 2022	Jun. 30, 2021	Jun. 30, 2022	Jun. 30, 2021
Distributions on Common Units (per unit)	$ 0.50	$ 0.48	$ 1	$ 0.96
Series A Cumulative Redeemable Preferred Shares [Member]
Distributions on Preferred Units (per unit)	$ 21.5625	$ 21.5625	$ 43.125	$ 43.125

HPI - Consolidated Statements_5

HPI - Consolidated Statements of Cash Flows - USD ($) $ in Thousands		6 Months Ended
		Jun. 30, 2022	Jun. 30, 2021
Operating activities:
Net income		$ 94,705	$ 118,699
Adjustments to reconcile net income to net cash provided by operating activities:
Depreciation and amortization		139,409	122,876
Amortization of lease incentives and acquisition-related intangible assets and liabilities		(166)	(1,439)
Share-based compensation expense		6,136	4,855
Net credit losses/(reversals) on operating lease receivables		2,625	(489)
Accrued interest on mortgages and notes receivable		(46)	(54)
Amortization of debt issuance costs		2,040	1,661
Amortization of cash flow hedges		(89)	248
Amortization of mortgages and notes payable fair value adjustments		(41)	776
Impairments of real estate assets		35,000	0
Losses on debt extinguishment		0	134
Net gains on disposition of property		(54,144)	(41,799)
Equity in earnings of unconsolidated affiliates		(626)	(1,068)
Distributions of earnings from unconsolidated affiliates		598	1,402
Changes in operating assets and liabilities:
Accounts receivable		(3,758)	6,694
Prepaid expenses and other assets		(6,534)	(5,642)
Accrued straight-line rents receivable		(13,053)	(7,638)
Accounts payable, accrued expenses and other liabilities		(158)	(1,801)
Net cash provided by operating activities		201,898	197,415
Investing activities:
Investments in acquired real estate and related intangible assets, net of cash acquired		(26,977)	(120)
Investments in development in-process		(20,869)	(54,365)
Investments in tenant improvements and deferred leasing costs		(60,661)	(44,827)
Investments in building improvements		(26,528)	(24,109)
Investment in acquired controlling interest in unconsolidated affiliate		0	(127,339)
Net proceeds from disposition of real estate assets		107,362	71,501
Investments in mortgages and notes receivable		(24)	(23)
Repayments of mortgages and notes receivable		144	154
Investments in and advances to unconsolidated affiliates		(7,500)	0
Payments of earnest money deposits		(37,500)	(55,000)
Changes in other investing activities		2,684	5,711
Net cash used in investing activities		(69,869)	(228,417)
Financing activities:
Dividends on Common Stock		(105,001)	(99,778)
Redemptions/repurchases of Preferred Stock		0	(5)
Dividends on Preferred Stock		(1,243)	(1,243)
Distributions to noncontrolling interests in the Operating Partnership		(2,495)	(2,726)
Distributions to noncontrolling interests in consolidated affiliates		(1,411)	(782)
Proceeds from the issuance of Common Stock		6,839	7,763
Costs paid for the issuance of Common Stock		(248)	(185)
Repurchase of shares related to tax withholdings		(2,156)	(1,681)
Borrowings on revolving credit facility		145,000	230,000
Repayments of revolving credit facility		(125,000)	(75,000)
Borrowings on mortgages and notes payable		200,000	0
Repayments of mortgages and notes payable		(203,187)	(151,006)
Changes in debt issuance costs and other financing activities		(2,657)	(5,166)
Net cash used in financing activities		(91,559)	(99,809)
Net increase/(decrease) in cash and cash equivalents and restricted cash		40,470	(130,811)
Cash and cash equivalents and restricted cash at beginning of the period		31,198	189,244
Cash and cash equivalents and restricted cash at end of the period		71,668	58,433
Reconciliation of cash and cash equivalents and restricted cash:
Cash and cash equivalents at end of the period		25,045	6,535
Restricted cash at end of the period		46,623	51,898
Supplemental disclosure of cash flow information:
Cash paid for interest, net of amounts capitalized		47,762	36,071
Supplemental disclosure of non-cash investing and financing activities:
Unrealized losses on cash flow hedges		0	(11)
Conversions of Common Units to Common Stock		1,251	44
Changes in accrued capital expenditures	[1]	(20,066)	(23,599)
Write-off of fully depreciated real estate assets		21,827	36,798
Write-off of fully amortized leasing costs		11,628	28,575
Write-off of fully amortized debt issuance costs		1,216	4,158
Adjustment of noncontrolling interests in the Operating Partnership to fair value		(25,528)	15,334
Future consideration in connection with the acquisition of land		0	16,000
Accrued capital expenditures included in accounts payable, accrued expenses and other liabilities		$ 34,500	$ 42,300

[1]Accrued capital expenditures included in accounts payable, accrued expenses and other liabilities at June 30, 2022 and 2021 were $34.5 million and $42.3 million, respectively.

HRLP - Consolidated Statement_5

HRLP - Consolidated Statements of Cash Flows - USD ($) $ in Thousands		6 Months Ended
		Jun. 30, 2022	Jun. 30, 2021
Operating activities:
Net income		$ 94,705	$ 118,699
Adjustments to reconcile net income to net cash provided by operating activities:
Depreciation and amortization		139,409	122,876
Amortization of lease incentives and acquisition-related intangible assets and liabilities		(166)	(1,439)
Share-based compensation expense		6,136	4,855
Net credit losses/(reversals) on operating lease receivables		2,625	(489)
Accrued interest on mortgages and notes receivable		(46)	(54)
Amortization of debt issuance costs		2,040	1,661
Amortization of cash flow hedges		(89)	248
Amortization of mortgages and notes payable fair value adjustments		(41)	776
Impairments of real estate assets		35,000	0
Losses on debt extinguishment		0	134
Net gains on disposition of property		(54,144)	(41,799)
Equity in earnings of unconsolidated affiliates		(626)	(1,068)
Distributions of earnings from unconsolidated affiliates		598	1,402
Changes in operating assets and liabilities:
Accounts receivable		(3,758)	6,694
Prepaid expenses and other assets		(6,534)	(5,642)
Accrued straight-line rents receivable		(13,053)	(7,638)
Accounts payable, accrued expenses and other liabilities		(158)	(1,801)
Net cash provided by operating activities		201,898	197,415
Investing activities:
Investments in acquired real estate and related intangible assets, net of cash acquired		(26,977)	(120)
Investments in development in-process		(20,869)	(54,365)
Investments in tenant improvements and deferred leasing costs		(60,661)	(44,827)
Investments in building improvements		(26,528)	(24,109)
Investment in acquired controlling interest in unconsolidated affiliate		0	(127,339)
Net proceeds from disposition of real estate assets		107,362	71,501
Investments in mortgages and notes receivable		(24)	(23)
Repayments of mortgages and notes receivable		144	154
Investments in and advances to unconsolidated affiliates		(7,500)	0
Payments of earnest money deposits		(37,500)	(55,000)
Changes in other investing activities		2,684	5,711
Net cash used in investing activities		(69,869)	(228,417)
Financing activities:
Distributions to noncontrolling interests in consolidated affiliates		(1,411)	(782)
Borrowings on revolving credit facility		145,000	230,000
Repayments of revolving credit facility		(125,000)	(75,000)
Borrowings on mortgages and notes payable		200,000	0
Repayments of mortgages and notes payable		(203,187)	(151,006)
Changes in debt issuance costs and other financing activities		(2,657)	(5,166)
Net cash used in financing activities		(91,559)	(99,809)
Net increase/(decrease) in cash and cash equivalents and restricted cash		40,470	(130,811)
Cash and cash equivalents and restricted cash at beginning of the period		31,198	189,244
Cash and cash equivalents and restricted cash at end of the period		71,668	58,433
Reconciliation of cash and cash equivalents and restricted cash:
Cash and cash equivalents at end of the period		25,045	6,535
Restricted cash at end of the period		46,623	51,898
Supplemental disclosure of cash flow information:
Cash paid for interest, net of amounts capitalized		47,762	36,071
Supplemental disclosure of non-cash investing and financing activities:
Unrealized losses on cash flow hedges		0	(11)
Changes in accrued capital expenditures	[1]	(20,066)	(23,599)
Write-off of fully depreciated real estate assets		21,827	36,798
Write-off of fully amortized leasing costs		11,628	28,575
Write-off of fully amortized debt issuance costs		1,216	4,158
Future consideration in connection with the acquisition of land		0	16,000
Accrued capital expenditures included in accounts payable, accrued expenses and other liabilities		34,500	42,300
Highwoods Realty Limited Partnership [Member]
Operating activities:
Net income		94,705	118,699
Adjustments to reconcile net income to net cash provided by operating activities:
Depreciation and amortization		139,409	122,876
Amortization of lease incentives and acquisition-related intangible assets and liabilities		(166)	(1,439)
Share-based compensation expense		6,136	4,855
Net credit losses/(reversals) on operating lease receivables		2,625	(489)
Accrued interest on mortgages and notes receivable		(46)	(54)
Amortization of debt issuance costs		2,040	1,661
Amortization of cash flow hedges		(89)	248
Amortization of mortgages and notes payable fair value adjustments		(41)	776
Impairments of real estate assets		35,000	0
Losses on debt extinguishment		0	134
Net gains on disposition of property		(54,144)	(41,799)
Equity in earnings of unconsolidated affiliates		(626)	(1,068)
Distributions of earnings from unconsolidated affiliates		598	1,402
Changes in operating assets and liabilities:
Accounts receivable		(3,758)	6,694
Prepaid expenses and other assets		(6,534)	(5,642)
Accrued straight-line rents receivable		(13,053)	(7,638)
Accounts payable, accrued expenses and other liabilities		(158)	(1,801)
Net cash provided by operating activities		201,898	197,415
Investing activities:
Investments in acquired real estate and related intangible assets, net of cash acquired		(26,977)	(120)
Investments in development in-process		(20,869)	(54,365)
Investments in tenant improvements and deferred leasing costs		(60,661)	(44,827)
Investments in building improvements		(26,528)	(24,109)
Investment in acquired controlling interest in unconsolidated affiliate		0	(127,339)
Net proceeds from disposition of real estate assets		107,362	71,501
Investments in mortgages and notes receivable		(24)	(23)
Repayments of mortgages and notes receivable		144	154
Investments in and advances to unconsolidated affiliates		(7,500)	0
Payments of earnest money deposits		(37,500)	(55,000)
Changes in other investing activities		2,684	5,711
Net cash used in investing activities		(69,869)	(228,417)
Financing activities:
Distributions on Common Units		(107,087)	(102,112)
Redemptions/repurchases of Preferred Units		0	(5)
Distributions on Preferred Units		(1,243)	(1,243)
Distributions to noncontrolling interests in consolidated affiliates		(1,411)	(782)
Proceeds from the issuance of Common Units		6,839	7,763
Costs paid for the issuance of Common Units		(248)	(185)
Repurchase of units related to tax withholdings		(2,156)	(1,681)
Borrowings on revolving credit facility		145,000	230,000
Repayments of revolving credit facility		(125,000)	(75,000)
Borrowings on mortgages and notes payable		200,000	0
Repayments of mortgages and notes payable		(203,187)	(151,006)
Changes in debt issuance costs and other financing activities		(3,066)	(5,558)
Net cash used in financing activities		(91,559)	(99,809)
Net increase/(decrease) in cash and cash equivalents and restricted cash		40,470	(130,811)
Cash and cash equivalents and restricted cash at beginning of the period		31,198	189,244
Cash and cash equivalents and restricted cash at end of the period		71,668	58,433
Reconciliation of cash and cash equivalents and restricted cash:
Cash and cash equivalents at end of the period		25,045	6,535
Restricted cash at end of the period		46,623	51,898
Supplemental disclosure of cash flow information:
Cash paid for interest, net of amounts capitalized		47,762	36,071
Supplemental disclosure of non-cash investing and financing activities:
Unrealized losses on cash flow hedges		0	(11)
Changes in accrued capital expenditures	[1]	(20,066)	(23,599)
Write-off of fully depreciated real estate assets		21,827	36,798
Write-off of fully amortized leasing costs		11,628	28,575
Write-off of fully amortized debt issuance costs		1,216	4,158
Adjustment of Redeemable Common Units to fair value		(27,106)	15,681
Future consideration in connection with the acquisition of land		0	16,000
Accrued capital expenditures included in accounts payable, accrued expenses and other liabilities		$ 34,500	$ 42,300

[1]Accrued capital expenditures included in accounts payable, accrued expenses and other liabilities at June 30, 2022 and 2021 were $34.5 million and $42.3 million, respectively.

Description of Business and Sig

Description of Business and Significant Accounting Policies	6 Months Ended
Description of Business and Significant Accounting Policies	Jun. 30, 2022
Organization, Consolidation and Presentation of Financial Statements [Abstract]
Description of Business and Significant Accounting Policies	Description of Business and Significant Accounting Policies Description of Business Highwoods Properties, Inc. (the “Company”) is a fully integrated office real estate investment trust (“REIT”) that owns, develops, acquires, leases and manages properties primarily in the best business districts of Atlanta, Charlotte, Dallas, Nashville, Orlando, Pittsburgh, Raleigh, Richmond and Tampa. The Company conducts its activities through Highwoods Realty Limited Partnership (the “Operating Partnership”). At June 30, 2022, we owned or had an interest in 27.6 million rentable square feet of in-service properties, 0.6 million rentable square feet of office properties under development and development land with approximately 4.9 million rentable square feet of potential office build out. Capital Structure The Company is the sole general partner of the Operating Partnership. At June 30, 2022, the Company owned all of the Preferred Units and 104.8 million, or 97.7%, of the Common Units in the Operating Partnership. Limited partners owned the remaining 2.5 million Common Units. During the six months ended June 30, 2022, the Company redeemed 30,909 Common Units for a like number of shares of Common Stock. During 2020, we entered into separate equity distribution agreements in which the Company may offer and sell up to $300.0 million in aggregate gross sales price of shares of Common Stock. During the six months ended June 30, 2022, the Company issued 130,011 shares of Common Stock under its equity distribution agreements at an average gross sales price of $46.50 per share and received net proceeds, after sales commissions, of $6.0 million. Basis of Presentation Our Consolidated Financial Statements are prepared in conformity with accounting principles generally accepted in the United States of America (“GAAP”). The Company’s Consolidated Financial Statements include the Operating Partnership, wholly owned subsidiaries and those entities in which the Company has the controlling interest. The Operating Partnership’s Consolidated Financial Statements include wholly owned subsidiaries and those entities in which the Operating Partnership has the controlling interest. We consolidate joint venture investments, such as interests in partnerships and limited liability companies, when we control the major operating and financial policies of the investment through majority ownership, in our capacity as a general partner or managing member or through some other contractual right. At June 30, 2022, we have involvement with, and are the primary beneficiary in, an entity that we concluded to be a variable interest entity. As such, this entity is consolidated. Additionally, at June 30, 2022, we have involvement with, but are not the primary beneficiary in, an entity that we concluded to be a variable interest entity. As such, this entity is not consolidated. (See Note 3). All intercompany transactions and accounts have been eliminated. The unaudited interim consolidated financial statements and accompanying unaudited consolidated financial information, in the opinion of management, contain all adjustments (including normal recurring accruals) necessary for a fair presentation of our financial position, results of operations and cash flows. We have condensed or omitted certain notes and other information from the interim Consolidated Financial Statements presented in this Quarterly Report as permitted by SEC rules and regulations. These Consolidated Financial Statements should be read in conjunction with our 2021 Annual Report on Form 10-K. Use of Estimates The preparation of consolidated financial statements in accordance with GAAP requires us to make estimates and assumptions that affect the amounts reported in our Consolidated Financial Statements and accompanying notes. Actual results could differ from those estimates. Insurance We are primarily self-insured for health care claims for participating employees. We have stop-loss coverage to limit our exposure to significant claims on a per claim and annual aggregate basis. We determine our liabilities for claims, including incurred but not reported losses, based on all relevant information, including actuarial estimates of claim liabilities. At June 30, 2022, a reserve of $0.5 million was recorded to cover estimated reported and unreported claims. Planned Investment Activity During the second quarter of 2022, we agreed to acquire 650 South Tryon at Legacy Union in Charlotte’s Uptown CBD submarket for a total investment of $203.0 million, including $3.9 million of anticipated leasing capital expenditures to bring the property to stabilization. 650 South Tryon, which delivered in late 2020 and is currently 79% leased, is a trophy, LEED gold-certified office building encompassing 367,000 square feet. 650 South Tryon is immediately adjacent and connected to Company-owned Bank of America Tower at Legacy Union, a trophy, LEED gold-certified office building encompassing 841,000 square feet that delivered in 2019. The acquisition of 650 South Tryon is scheduled to close in August 2022. We have posted earnest money deposits totaling $37.5 million that are non-refundable except in limited circumstances. Recently Issued Accounting Standards The Financial Accounting Standards Board (“FASB”) issued an accounting standards update (“ASU”) that provides temporary optional expedients and exceptions to the guidance on contract modifications and hedge accounting to ease the financial reporting burdens related to the expected market transition from LIBOR and other interbank offered rates to alternative reference rates, such as the Secured Overnight Financing Rate (“SOFR”). Entities can elect not to apply certain modification accounting requirements to contracts affected by reference rate reform, if certain criteria are met. An entity that makes this election would not have to remeasure the contracts at the modification date or reassess a previous accounting determination. Entities can also elect various optional expedients that would allow them to continue applying hedge accounting for hedging relationships affected by reference rate reform, if certain criteria are met. The guidance in this ASU is optional and may be elected now through December 31, 2022 as reference rate reform activities occur. We will continue to evaluate the impact of this ASU; however, we currently expect to avail ourselves of such optional expedients and exceptions should our modified contracts meet the required criteria.

Leases

Leases	6 Months Ended
Leases	Jun. 30, 2022
Leases [Abstract]
Leases	Leases Operating Leases We generally lease our office properties to lessees in exchange for fixed monthly payments that cover rent, property taxes, insurance and certain cost recoveries, primarily common area maintenance. Office properties owned by us that are under lease are primarily located in Atlanta, Charlotte, Nashville, Orlando, Pittsburgh, Raleigh, Richmond and Tampa and are leased to a wide variety of lessees across many industries. Our leases are operating leases and mostly range from three

Variable Interest Entities

Variable Interest Entities	6 Months Ended
Variable Interest Entities	Jun. 30, 2022
Variable Interest Entities [Abstract]
Variable Interest Entities	Variable Interest Entities Consolidated Variable Interest Entity In 2019, we and The Bromley Companies formed a joint venture to construct Midtown West, a 150,000 square foot, multi-customer office building located in the mixed-use Midtown Tampa project in Tampa’s Westshore submarket. Midtown West has an anticipated total investment of $71.3 million. Construction of Midtown West began in the third quarter of 2019 and the building was placed in service in the second quarter of 2021. At closing, we agreed to contribute cash of $20.0 million, which has been fully funded, in exchange for an 80.0% interest in the Midtown West joint venture and The Bromley Companies contributed land valued at $5.0 million in exchange for the remaining 20.0% interest. We also committed to provide a $46.3 million interest-only secured construction loan to the Midtown West joint venture that is scheduled to mature in June 2023. The loan bears interest at LIBOR plus 250 basis points. As of June 30, 2022, $33.2 million under the loan has been funded. We determined that we have a variable interest in the Midtown West joint venture primarily because the entity was designed to pass along interest rate risk, equity price risk and operation risk to us as both a debt and an equity holder and The Bromley Companies as an equity holder. The Midtown West joint venture was further determined to be a variable interest entity as it requires additional subordinated financial support in the form of a loan because the initial equity investment provided by us and The Bromley Companies is not sufficient to finance its planned investments and operations. We, as majority owner and managing member and through our control rights as set forth in the joint venture’s governance documents, were determined to be the primary beneficiary as we have both the power to direct the activities that most significantly affect the entity (primarily lease rates, property operations and capital expenditures) and significant economic exposure through our equity investment and loan commitment. As such, the Midtown West joint venture is consolidated and all intercompany transactions and accounts are eliminated. The following table sets forth the assets and liabilities of the Midtown West joint venture included on our Consolidated Balance Sheets: June 30, December 31, Net real estate assets $ 58,645 $ 53,191 Cash and cash equivalents $ 1,084 $ 389 Accounts receivable $ 188 $ — Accrued straight-line rents receivable $ 182 $ 121 Deferred leasing costs, net $ 1,588 $ 1,519 Prepaid expenses and other assets, net $ 284 $ 163 Accounts payable, accrued expenses and other liabilities $ 2,749 $ 646 The assets of the Midtown West joint venture can be used only to settle obligations of the joint venture and its creditors have no recourse to our wholly owned assets. Unconsolidated Variable Interest Entity During the fourth quarter of 2021, we and Brand Properties, LLC (“Brand”) formed a joint venture to construct 2827 Peachtree, a 135,000 square foot, multi-customer office building located in Atlanta’s Buckhead submarket. 2827 Peachtree has an anticipated total investment of $79.0 million. Construction of 2827 Peachtree began in the first quarter of 2022 with a scheduled completion date in the third quarter of 2023. At closing, we agreed to contribute cash of $13.3 million, which has been fully funded, in exchange for a 50.0% interest in the 2827 Peachtree joint venture and Brand contributed land valued at $7.7 million and cash of $5.6 million in exchange for the remaining 50.0% interest. We also committed to provide a $49.6 million interest-only secured construction loan to the 2827 Peachtree joint venture that is scheduled to mature in December 2024 with an option to extend for one year. The loan bears interest at LIBOR plus 300 basis points. As of June 30, 2022, no amounts under the loan have been funded. We determined that we have a variable interest in the 2827 Peachtree joint venture primarily because the entity was designed to pass along interest rate risk, equity price risk and operation risk to us as both a debt and equity holder and Brand as an equity holder. The 2827 Peachtree joint venture was further determined to be a variable interest entity as it requires additional subordinated financial support in the form of a loan because the initial equity investment provided by us and Brand is not sufficient to finance its planned investments and operations. However, since we are not the managing member or lead developer, we concluded we do not have the power to direct matters that most significantly impact the activities of the entity and therefore, do not qualify as the primary beneficiary. Accordingly, the entity is not consolidated. At June 30, 2022, our risk of loss with respect to this arrangement was limited to the carrying value of the investment balance of $13.6 million as no amounts were outstanding under the loan. The assets of the 2827 Peachtree joint venture can be used only to settle obligations of the joint venture and its creditors have no recourse to our wholly owned assets.

Real Estate Assets

Real Estate Assets	6 Months Ended
Real Estate Assets	Jun. 30, 2022
Real Estate [Abstract]
Real Estate Assets	Real Estate Assets Acquisitions During the second quarter of 2022, we acquired land in Charlotte for an aggregate purchase price, including capitalized acquisition costs, of $27.0 million. Dispositions During the second quarter of 2022, we sold office buildings and land in Atlanta, Greensboro and Tampa for an aggregate sales price of $100.7 million (before closing credits to buyers of $1.1 million) and recorded aggregate gains on disposition of property of $50.0 million. During the first quarter of 2022, we sold land in Tampa for a sales price of $9.6 million and recorded a gain on disposition of property of $4.1 million. Impairments As more fully described in Note 15, we have entered the Dallas market through the formation of two 50/50 joint ventures to develop Class AA assets in two Dallas submarkets. We plan to fund our entry into Dallas, including our share of the two developments, by exiting the Pittsburgh market. Our Pittsburgh assets, which consist of 2,155,000 square feet of office that were 92.9% occupied as of June 30, 2022, represent approximately 6% of our overall net operating income.

Intangible Assets and Below Mar

Intangible Assets and Below Market Lease Liabilities	6 Months Ended
Intangible Assets and Below Market Lease Liabilities	Jun. 30, 2022
Goodwill and Intangible Assets Disclosure [Abstract]
Intangible Assets and Below Market Lease Liabilities	Intangible Assets and Below Market Lease Liabilities The following table sets forth total intangible assets and acquisition-related below market lease liabilities, net of accumulated amortization: June 30, December 31, Assets: Deferred leasing costs (including lease incentives and above market lease and in-place lease acquisition-related intangible assets) $ 399,218 $ 402,013 Less accumulated amortization (155,594) (143,111) $ 243,624 $ 258,902 Liabilities (in accounts payable, accrued expenses and other liabilities): Acquisition-related below market lease liabilities $ 56,888 $ 57,703 Less accumulated amortization (30,849) (28,978) $ 26,039 $ 28,725 The following table sets forth amortization of intangible assets and below market lease liabilities: Three Months Ended June 30, Six Months Ended June 30, 2022 2021 2022 2021 Amortization of deferred leasing costs and acquisition-related intangible assets (in depreciation and amortization) $ 10,933 $ 8,626 $ 22,178 $ 17,197 Amortization of lease incentives (in rental and other revenues) $ 419 $ 445 $ 869 $ 893 Amortization of acquisition-related intangible assets (in rental and other revenues) $ 821 $ 241 $ 1,651 $ 518 Amortization of acquisition-related below market lease liabilities (in rental and other revenues) $ (1,319) $ (1,421) $ (2,686) $ (2,850) The following table sets forth scheduled future amortization of intangible assets and below market lease liabilities: Amortization of Deferred Leasing Costs and Acquisition-Related Intangible Assets (in Depreciation and Amortization) Amortization of Lease Incentives (in Rental and Other Revenues) Amortization of Acquisition-Related Intangible Assets (in Rental and Other Revenues) Amortization of Acquisition-Related Below Market Lease Liabilities (in Rental and Other Revenues) July 1 through December 31, 2022 $ 21,172 $ 812 $ 1,460 $ (2,608) 2023 38,414 1,536 2,745 (4,824) 2024 33,314 1,392 2,531 (4,111) 2025 26,557 1,316 1,667 (2,594) 2026 22,609 1,190 1,336 (2,294) Thereafter 76,813 3,966 4,794 (9,608) $ 218,879 $ 10,212 $ 14,533 $ (26,039) Weighted average remaining amortization periods as of June 30, 2022 (in years) 7.9 8.2 7.4 8.1

Mortgages and Notes Payable

Mortgages and Notes Payable	6 Months Ended
Mortgages and Notes Payable	Jun. 30, 2022
Debt Disclosure [Abstract]
Mortgages and Notes Payable	Mortgages and Notes Payable The following table sets forth our mortgages and notes payable: June 30, December 31, Secured indebtedness $ 488,000 $ 491,942 Unsecured indebtedness 2,332,895 2,312,180 Less-unamortized debt issuance costs (16,581) (15,207) Total mortgages and notes payable, net $ 2,804,314 $ 2,788,915 At June 30, 2022, our secured mortgage loans were collateralized by real estate assets with an undepreciated book value of $732.3 million. Our $750.0 million unsecured revolving credit facility is scheduled to mature in March 2025 and includes an accordion feature that allows for an additional $400.0 million of borrowing capacity subject to additional lender commitments. Assuming no defaults have occurred, we have an option to extend the maturity for two additional six During the second quarter of 2022, we modified our $200.0 million unsecured bank term loan to extend the maturity date from November 2022 to May 2026. As part of this modification, we also obtained a $150.0 million delayed-draw term loan, which must be drawn in its entirety by August 2022, that is scheduled to mature in May 2027. The interest rate, based on current credit ratings, is SOFR plus a related spread adjustment of 10 basis points and a borrowing spread of 95 basis points. The interest rate is based on the higher of the publicly announced ratings from Moody’s Investors Service or Standard & Poor’s Ratings Services. We may be entitled to a temporary reduction in the interest rate of one basis point provided we meet certain sustainability goals with respect to the ongoing reduction of greenhouse gas emissions. We incurred $2.7 million of debt issuance costs, which are being amortized along with certain existing unamortized debt issuance costs over the remaining term of our modified term loan. We are currently in compliance with financial covenants with respect to our consolidated debt. We have considered our short-term liquidity needs within one • available cash and cash equivalents; • cash flows from operating activities; • issuance of debt securities by the Operating Partnership; • issuance of secured debt; • bank term loans (including the $150.0 million delayed-draw term loan discussed above); • borrowings under our revolving credit facility; • issuance of equity securities by the Company or the Operating Partnership; and • the disposition of non-core assets.

Derivative Financial Instrument

Derivative Financial Instruments	6 Months Ended
Derivative Financial Instruments	Jun. 30, 2022
Derivative Instruments and Hedging Activities Disclosure [Abstract]
Derivative Financial Instruments	Derivative Financial Instruments We previously entered into floating-to-fixed interest rate swaps through January 2022 with respect to an aggregate of $50.0 million LIBOR-based borrowings. These swaps effectively fixed the underlying one month LIBOR rate at a weighted average rate of 1.693%. During the first quarter of 2022, these interest rate swaps expired. Our interest rate swaps were designated as and accounted for as cash flow hedges with changes in fair value recorded in other comprehensive income/(loss) each reporting period. We had no collateral requirements related to our interest rate swaps. Amounts reported in accumulated other comprehensive income/(loss) related to derivatives are reclassified to interest expense as interest payments are made on our debt. During the period from July 1, 2022 through June 30, 2023, we estimate that $0.3 million will be reclassified as a net decrease to interest expense. The following table sets forth the fair value of our derivatives: June 30, December 31, Derivatives: Derivatives designated as cash flow hedges in accounts payable, accrued expenses and other liabilities: Interest rate swaps $ — $ 60 The following table sets forth the effect of our cash flow hedges on accumulated other comprehensive loss and interest expense: Three Months Ended June 30, Six Months Ended June 30, 2022 2021 2022 2021 Derivatives Designated as Cash Flow Hedges: Amount of unrealized losses recognized in accumulated other comprehensive loss on derivatives: Interest rate swaps $ — $ (11) $ — $ (11) Amount of (gains)/losses reclassified out of accumulated other comprehensive loss into interest expense: Interest rate swaps $ (74) $ 126 $ (89) $ 248

Noncontrolling Interests

Noncontrolling Interests	6 Months Ended
Noncontrolling Interests	Jun. 30, 2022
Noncontrolling Interest [Abstract]
Noncontrolling Interests	Noncontrolling Interests Noncontrolling Interests in Consolidated Affiliates At June 30, 2022, our noncontrolling interests in consolidated affiliates relate to our joint venture partners’ 50.0% interest in office properties in Richmond and 20.0% interest in the Midtown West joint venture. Our joint venture partners are unrelated third parties. Noncontrolling Interests in the Operating Partnership The following table sets forth the Company’s noncontrolling interests in the Operating Partnership: Three Months Ended June 30, Six Months Ended June 30, 2022 2021 2022 2021 Beginning noncontrolling interests in the Operating Partnership $ 114,570 $ 121,895 $ 111,689 $ 112,499 Adjustment of noncontrolling interests in the Operating Partnership to fair value (28,696) 6,068 (25,528) 15,334 Conversions of Common Units to Common Stock (1,251) (44) (1,251) (44) Net income attributable to noncontrolling interests in the Operating Partnership 1,203 1,624 2,168 3,117 Distributions to noncontrolling interests in the Operating Partnership (1,243) (1,363) (2,495) (2,726) Total noncontrolling interests in the Operating Partnership $ 84,583 $ 128,180 $ 84,583 $ 128,180 The following table sets forth net income available for common stockholders and transfers from the Company’s noncontrolling interests in the Operating Partnership: Three Months Ended June 30, Six Months Ended June 30, 2022 2021 2022 2021 Net income available for common stockholders $ 50,511 $ 59,305 $ 90,771 $ 113,764 Increase in additional paid in capital from conversions of Common Units to Common Stock 1,251 44 1,251 44 Change from net income available for common stockholders and transfers from noncontrolling interests $ 51,762 $ 59,349 $ 92,022 $ 113,808

Disclosure About Fair Value of

Disclosure About Fair Value of Financial Instruments	6 Months Ended
Disclosure About Fair Value of Financial Instruments	Jun. 30, 2022
Fair Value Disclosures [Abstract]
Disclosure About Fair Value of Financial Instruments	Disclosure About Fair Value of Financial Instruments The following summarizes the levels of inputs that we use to measure fair value. Level 1. Quoted prices in active markets for identical assets or liabilities. Our Level 1 asset is our investment in marketable securities that we use to pay benefits under our non-qualified deferred compensation plan. Our Level 1 liability is our non-qualified deferred compensation obligation. The Company’s Level 1 noncontrolling interests in the Operating Partnership relate to the ownership of Common Units by various individuals and entities other than the Company. Level 2. Observable inputs other than Level 1 prices, such as quoted prices for similar assets or liabilities, quoted prices in markets that are not active or other inputs that are observable or can be corroborated by observable market data for substantially the full term of the related assets or liabilities. Our Level 2 assets include the fair value of our mortgages and notes receivable. Our Level 2 liabilities include the fair value of our mortgages and notes payable and any interest rate swaps. The fair value of mortgages and notes receivable and mortgages and notes payable is estimated by the income approach utilizing contractual cash flows and market-based interest rates to approximate the price that would be paid in an orderly transaction between market participants. The fair value of any interest rate swaps is determined using the market standard methodology of netting the discounted future fixed cash receipts and the discounted expected variable cash payments. The variable cash payments of interest rate swaps are based on the expectation of future interest rates (forward curves) derived from observed market interest rate curves. In addition, credit valuation adjustments are considered in the fair values to account for potential nonperformance risk, but were concluded to not be significant inputs to the calculation for the periods presented. Level 3. Unobservable inputs that are supported by little or no market activity and that are significant to the fair value of the assets or liabilities. Our Level 3 assets include any real estate assets recorded at fair value on a non-recurring basis as a result of our quarterly impairment analysis, which are valued using unobservable local and national industry market data such as comparable sales, appraisals, brokers’ opinions of value and/or the terms of definitive sales contracts. Significant increases or decreases in any valuation inputs in isolation would result in a significantly lower or higher fair value measurement. The following table sets forth our assets and liabilities and the Company’s noncontrolling interests in the Operating Partnership that are measured or disclosed at fair value within the fair value hierarchy: Level 1 Level 2 Level 3 Total Quoted Prices Significant Observable Inputs Significant Unobservable Inputs Fair Value at June 30, 2022: Assets: Mortgages and notes receivable, at fair value (1) $ 1,153 $ — $ 1,153 $ — Marketable securities of non-qualified deferred compensation plan (in prepaid expenses and other assets) 2,500 2,500 — — Impaired real estate assets 57,418 — — 57,418 Total Assets $ 61,071 $ 2,500 $ 1,153 $ 57,418 Noncontrolling Interests in the Operating Partnership $ 84,583 $ 84,583 $ — $ — Liabilities: Mortgages and notes payable, net, at fair value (1) $ 2,587,436 $ — $ 2,587,436 $ — Non-qualified deferred compensation obligation (in accounts payable, accrued expenses and other liabilities) 2,500 2,500 — — Total Liabilities $ 2,589,936 $ 2,500 $ 2,587,436 $ — Fair Value at December 31, 2021: Assets: Mortgages and notes receivable, at fair value (1) $ 1,227 $ — $ 1,227 $ — Marketable securities of non-qualified deferred compensation plan (in prepaid expenses and other assets) 2,866 2,866 — — Total Assets $ 4,093 $ 2,866 $ 1,227 $ — Noncontrolling Interests in the Operating Partnership $ 111,689 $ 111,689 $ — $ — Liabilities: Mortgages and notes payable, net, at fair value (1) $ 2,907,492 $ — $ 2,907,492 $ — Interest rate swaps (in accounts payable, accrued expenses and other liabilities) 60 — 60 — Non-qualified deferred compensation obligation (in accounts payable, accrued expenses and other liabilities) 2,866 2,866 — — Total Liabilities $ 2,910,418 $ 2,866 $ 2,907,552 $ — __________ (1) Amounts are not recorded at fair value on our Consolidated Balance Sheets at June 30, 2022 and December 31, 2021.

Share-Based Payments

Share-Based Payments	6 Months Ended
Share-Based Payments	Jun. 30, 2022
Share-based Payment Arrangement [Abstract]
Share-Based Payments	Share-Based PaymentsDuring the six months ended June 30, 2022, the Company granted 99,975 shares of time-based restricted stock and 81,832 shares of total return-based restricted stock with weighted average grant date fair values per share of $43.58 and $41.94, respectively. We recorded share-based compensation expense of $0.8 million and $1.9 million during the three months ended June 30, 2022 and 2021, and $6.1 million and $4.9 million during the six months ended June 30, 2022 and 2021, respectively. At June 30, 2022, there was $5.1 million of total unrecognized share-based compensation costs, which will be recognized over a weighted average remaining contractual term of 2.2 years.

Accumulated Other Comprehensive

Accumulated Other Comprehensive Loss	6 Months Ended
Accumulated Other Comprehensive Loss	Jun. 30, 2022
Accumulated Other Comprehensive Income (Loss), Net of Tax [Abstract]
Accumulated Other Comprehensive Loss	Accumulated Other Comprehensive Loss The following table sets forth the components of accumulated other comprehensive loss: Three Months Ended June 30, Six Months Ended June 30, 2022 2021 2022 2021 Cash flow hedges: Beginning balance $ (988) $ (1,340) $ (973) $ (1,462) Unrealized losses on cash flow hedges — (11) — (11) Amortization of cash flow hedges (1) (74) 126 (89) 248 Total accumulated other comprehensive loss $ (1,062) $ (1,225) $ (1,062) $ (1,225) __________ (1) Amounts reclassified out of accumulated other comprehensive loss into interest expense.

Real Estate and Other Assets He

Real Estate and Other Assets Held For Sale	6 Months Ended
Real Estate and Other Assets Held For Sale	Jun. 30, 2022
Discontinued Operations and Disposal Groups [Abstract]
Real Estate and Other Assets Held For Sale	Real Estate and Other Assets Held For Sale The following table sets forth the assets held for sale at June 30, 2022 and December 31, 2021, which are considered non-core: June 30, December 31, Assets: Land held for development — $ 3,482 Net real estate assets — 3,482 Prepaid expenses and other assets, net — 36 Real estate and other assets, net, held for sale $ — $ 3,518

Earnings Per Share and Per Unit

Earnings Per Share and Per Unit	6 Months Ended
Earnings Per Share and Per Unit	Jun. 30, 2022
Earnings Per Share [Abstract]
Earnings Per Share and Per Unit	Earnings Per Share and Per Unit The following table sets forth the computation of basic and diluted earnings per share of the Company: Three Months Ended June 30, Six Months Ended June 30, 2022 2021 2022 2021 Earnings per Common Share - basic: Numerator: Net income $ 52,602 $ 61,844 $ 94,705 $ 118,699 Net (income) attributable to noncontrolling interests in the Operating Partnership (1,203) (1,624) (2,168) (3,117) Net (income) attributable to noncontrolling interests in consolidated affiliates (266) (294) (523) (575) Dividends on Preferred Stock (622) (621) (1,243) (1,243) Net income available for common stockholders $ 50,511 $ 59,305 $ 90,771 $ 113,764 Denominator: Denominator for basic earnings per Common Share – weighted average shares (1) 105,163 104,106 105,049 104,035 Net income available for common stockholders $ 0.48 $ 0.57 $ 0.86 $ 1.09 Earnings per Common Share - diluted: Numerator: Net income $ 52,602 $ 61,844 $ 94,705 $ 118,699 Net (income) attributable to noncontrolling interests in consolidated affiliates (266) (294) (523) (575) Dividends on Preferred Stock (622) (621) (1,243) (1,243) Net income available for common stockholders before net (income) attributable to noncontrolling interests in the Operating Partnership $ 51,714 $ 60,929 $ 92,939 $ 116,881 Denominator: Denominator for basic earnings per Common Share – weighted average shares (1) 105,163 104,106 105,049 104,035 Add: Stock options using the treasury method 5 20 10 14 Noncontrolling interests Common Units 2,486 2,838 2,495 2,838 Denominator for diluted earnings per Common Share – adjusted weighted average shares and assumed conversions 107,654 106,964 107,554 106,887 Net income available for common stockholders $ 0.48 $ 0.57 $ 0.86 $ 1.09 __________ (1) Includes all unvested restricted stock where dividends on such restricted stock are non-forfeitable. The following table sets forth the computation of basic and diluted earnings per unit of the Operating Partnership: Three Months Ended June 30, Six Months Ended June 30, 2022 2021 2022 2021 Earnings per Common Unit - basic: Numerator: Net income $ 52,602 $ 61,844 $ 94,705 $ 118,699 Net (income) attributable to noncontrolling interests in consolidated affiliates (266) (294) (523) (575) Distributions on Preferred Units (622) (621) (1,243) (1,243) Net income available for common unitholders $ 51,714 $ 60,929 $ 92,939 $ 116,881 Denominator: Denominator for basic earnings per Common Unit – weighted average units (1) 107,240 106,535 107,135 106,464 Net income available for common unitholders $ 0.48 $ 0.57 $ 0.87 $ 1.10 Earnings per Common Unit - diluted: Numerator: Net income $ 52,602 $ 61,844 $ 94,705 $ 118,699 Net (income) attributable to noncontrolling interests in consolidated affiliates (266) (294) (523) (575) Distributions on Preferred Units (622) (621) (1,243) (1,243) Net income available for common unitholders $ 51,714 $ 60,929 $ 92,939 $ 116,881 Denominator: Denominator for basic earnings per Common Unit – weighted average units (1) 107,240 106,535 107,135 106,464 Add: Stock options using the treasury method 5 20 10 14 Denominator for diluted earnings per Common Unit – adjusted weighted average units and assumed conversions 107,245 106,555 107,145 106,478 Net income available for common unitholders $ 0.48 $ 0.57 $ 0.87 $ 1.10 __________ (1) Includes all unvested restricted stock where distributions on such restricted stock are non-forfeitable.

Segment Information

Segment Information	6 Months Ended
Segment Information	Jun. 30, 2022
Segment Reporting [Abstract]
Segment Information	Segment Information The following tables summarize the rental and other revenues and net operating income, the primary industry property-level performance metric used by our chief operating decision maker and which is defined as rental and other revenues less rental property and other expenses, for each of our reportable segments. Three Months Ended June 30, Six Months Ended June 30, 2022 2021 2022 2021 Rental and Other Revenues: Office: Atlanta $ 35,447 $ 35,738 $ 71,001 $ 71,713 Charlotte 16,874 8,917 33,818 18,051 Nashville 42,606 35,578 86,053 70,737 Orlando 13,352 12,730 26,664 25,289 Pittsburgh 14,908 13,949 29,854 28,567 Raleigh 45,535 37,655 91,831 74,697 Richmond 10,432 11,751 20,965 23,213 Tampa 23,556 25,886 47,579 50,310 Total Office Segment 202,710 182,204 407,765 362,577 Other 1,131 3,298 2,454 6,730 Total Rental and Other Revenues $ 203,841 $ 185,502 $ 410,219 $ 369,307 Net Operating Income: Office: Atlanta $ 23,267 $ 23,622 $ 46,948 $ 47,622 Charlotte 12,807 7,035 25,857 14,287 Nashville 31,417 25,824 63,939 50,817 Orlando 8,262 7,782 16,399 15,494 Pittsburgh 9,051 8,411 17,912 17,300 Raleigh 34,020 28,444 68,735 56,580 Richmond 7,363 8,234 14,588 16,287 Tampa 14,615 17,857 30,561 34,497 Total Office Segment 140,802 127,209 284,939 252,884 Other 670 2,067 1,489 4,008 Total Net Operating Income 141,472 129,276 286,428 256,892 Reconciliation to net income: Depreciation and amortization (69,742) (61,949) (139,409) (122,876) Impairments of real estate assets (35,000) — (35,000) — General and administrative expenses (9,591) (10,107) (23,147) (20,059) Interest expense (25,027) (19,001) (49,420) (38,769) Other income 120 332 483 644 Gains on disposition of property 50,044 22,862 54,144 41,799 Equity in earnings of unconsolidated affiliates 326 431 626 1,068 Net income $ 52,602 $ 61,844 $ 94,705 $ 118,699

Subsequent Events

Subsequent Events	6 Months Ended
Subsequent Events	Jun. 30, 2022
Subsequent Events [Abstract]
Subsequent Events	Subsequent Events On July 19, 2022, we announced a series of planned investment activities. First, we have entered the Dallas market through the formation of joint ventures with Granite Properties to develop the following Class AA assets: Project BBD Own % Rentable Square Feet Pre Leased % Anticipated Total Investment (at 100%) Estimated Completion Estimated Stabilization ($ in thousands) Granite Park Six Frisco/Plano 50% 422,000 12% $ 200,000 4Q 23 1Q 26 23Springs Uptown 50% 642,000 17% $ 460,000 1Q 25 1Q 28

Description of Business and S_2

Description of Business and Significant Accounting Policies (Policies)	6 Months Ended
	Jun. 30, 2022
Organization, Consolidation and Presentation of Financial Statements [Abstract]
Basis of Presentation	Basis of Presentation Our Consolidated Financial Statements are prepared in conformity with accounting principles generally accepted in the United States of America (“GAAP”). The Company’s Consolidated Financial Statements include the Operating Partnership, wholly owned subsidiaries and those entities in which the Company has the controlling interest. The Operating Partnership’s Consolidated Financial Statements include wholly owned subsidiaries and those entities in which the Operating Partnership has the controlling interest. We consolidate joint venture investments, such as interests in partnerships and limited liability companies, when we control the major operating and financial policies of the investment through majority ownership, in our capacity as a general partner or managing member or through some other contractual right. At June 30, 2022, we have involvement with, and are the primary beneficiary in, an entity that we concluded to be a variable interest entity. As such, this entity is consolidated. Additionally, at June 30, 2022, we have involvement with, but are not the primary beneficiary in, an entity that we concluded to be a variable interest entity. As such, this entity is not consolidated. (See Note 3). All intercompany transactions and accounts have been eliminated.
Use of Estimates	Use of Estimates The preparation of consolidated financial statements in accordance with GAAP requires us to make estimates and assumptions that affect the amounts reported in our Consolidated Financial Statements and accompanying notes. Actual results could differ from those estimates.
Insurance	InsuranceWe are primarily self-insured for health care claims for participating employees. We have stop-loss coverage to limit our exposure to significant claims on a per claim and annual aggregate basis. We determine our liabilities for claims, including incurred but not reported losses, based on all relevant information, including actuarial estimates of claim liabilities.
Recently Issued Accounting Standards	Recently Issued Accounting Standards The Financial Accounting Standards Board (“FASB”) issued an accounting standards update (“ASU”) that provides temporary optional expedients and exceptions to the guidance on contract modifications and hedge accounting to ease the financial reporting burdens related to the expected market transition from LIBOR and other interbank offered rates to alternative reference rates, such as the Secured Overnight Financing Rate (“SOFR”). Entities can elect not to apply certain modification accounting requirements to contracts affected by reference rate reform, if certain criteria are met. An entity that makes this election would not have to remeasure the contracts at the modification date or reassess a previous accounting determination. Entities can also elect various optional expedients that would allow them to continue applying hedge accounting for hedging relationships affected by reference rate reform, if certain criteria are met. The guidance in this ASU is optional and may be elected now through December 31, 2022 as reference rate reform activities occur. We will continue to evaluate the impact of this ASU; however, we currently expect to avail ourselves of such optional expedients and exceptions should our modified contracts meet the required criteria.

Variable Interest Entities (Tab

Variable Interest Entities (Tables)	6 Months Ended
Variable Interest Entities (Tables)	Jun. 30, 2022
Variable Interest Entities [Abstract]
Schedule of Variable Interest Entities	The following table sets forth the assets and liabilities of the Midtown West joint venture included on our Consolidated Balance Sheets: June 30, December 31, Net real estate assets $ 58,645 $ 53,191 Cash and cash equivalents $ 1,084 $ 389 Accounts receivable $ 188 $ — Accrued straight-line rents receivable $ 182 $ 121 Deferred leasing costs, net $ 1,588 $ 1,519 Prepaid expenses and other assets, net $ 284 $ 163 Accounts payable, accrued expenses and other liabilities $ 2,749 $ 646

Intangible Assets and Below M_2

Intangible Assets and Below Market Lease Liabilities (Tables)	6 Months Ended
	Jun. 30, 2022
Goodwill and Intangible Assets Disclosure [Abstract]
Total Intangible Assets and Below Market Lease Liabilities	The following table sets forth total intangible assets and acquisition-related below market lease liabilities, net of accumulated amortization: June 30, December 31, Assets: Deferred leasing costs (including lease incentives and above market lease and in-place lease acquisition-related intangible assets) $ 399,218 $ 402,013 Less accumulated amortization (155,594) (143,111) $ 243,624 $ 258,902 Liabilities (in accounts payable, accrued expenses and other liabilities): Acquisition-related below market lease liabilities $ 56,888 $ 57,703 Less accumulated amortization (30,849) (28,978) $ 26,039 $ 28,725
Amortization of Intangible Assets and Below Market Lease Liabilities	The following table sets forth amortization of intangible assets and below market lease liabilities: Three Months Ended June 30, Six Months Ended June 30, 2022 2021 2022 2021 Amortization of deferred leasing costs and acquisition-related intangible assets (in depreciation and amortization) $ 10,933 $ 8,626 $ 22,178 $ 17,197 Amortization of lease incentives (in rental and other revenues) $ 419 $ 445 $ 869 $ 893 Amortization of acquisition-related intangible assets (in rental and other revenues) $ 821 $ 241 $ 1,651 $ 518 Amortization of acquisition-related below market lease liabilities (in rental and other revenues) $ (1,319) $ (1,421) $ (2,686) $ (2,850)
Scheduled Future Amortization of Intangible Assets and Below Market Lease Liabilities	The following table sets forth scheduled future amortization of intangible assets and below market lease liabilities: Amortization of Deferred Leasing Costs and Acquisition-Related Intangible Assets (in Depreciation and Amortization) Amortization of Lease Incentives (in Rental and Other Revenues) Amortization of Acquisition-Related Intangible Assets (in Rental and Other Revenues) Amortization of Acquisition-Related Below Market Lease Liabilities (in Rental and Other Revenues) July 1 through December 31, 2022 $ 21,172 $ 812 $ 1,460 $ (2,608) 2023 38,414 1,536 2,745 (4,824) 2024 33,314 1,392 2,531 (4,111) 2025 26,557 1,316 1,667 (2,594) 2026 22,609 1,190 1,336 (2,294) Thereafter 76,813 3,966 4,794 (9,608) $ 218,879 $ 10,212 $ 14,533 $ (26,039) Weighted average remaining amortization periods as of June 30, 2022 (in years) 7.9 8.2 7.4 8.1

Mortgages and Notes Payable (Ta

Mortgages and Notes Payable (Tables)	6 Months Ended
Mortgages and Notes Payable (Tables)	Jun. 30, 2022
Debt Disclosure [Abstract]
Schedule of Consolidated Mortgages and Notes Payable	The following table sets forth our mortgages and notes payable: June 30, December 31, Secured indebtedness $ 488,000 $ 491,942 Unsecured indebtedness 2,332,895 2,312,180 Less-unamortized debt issuance costs (16,581) (15,207) Total mortgages and notes payable, net $ 2,804,314 $ 2,788,915

Derivative Financial Instrume_2

Derivative Financial Instruments (Tables)	6 Months Ended
Derivative Financial Instruments (Tables)	Jun. 30, 2022
Derivative Instruments and Hedging Activities Disclosure [Abstract]
Schedule of Derivative Instruments, Fair Value	The following table sets forth the fair value of our derivatives: June 30, December 31, Derivatives: Derivatives designated as cash flow hedges in accounts payable, accrued expenses and other liabilities: Interest rate swaps $ — $ 60
Schedule of Derivative Instruments, Gain (Loss) in Statement of Financial Performance	The following table sets forth the effect of our cash flow hedges on accumulated other comprehensive loss and interest expense: Three Months Ended June 30, Six Months Ended June 30, 2022 2021 2022 2021 Derivatives Designated as Cash Flow Hedges: Amount of unrealized losses recognized in accumulated other comprehensive loss on derivatives: Interest rate swaps $ — $ (11) $ — $ (11) Amount of (gains)/losses reclassified out of accumulated other comprehensive loss into interest expense: Interest rate swaps $ (74) $ 126 $ (89) $ 248

Noncontrolling Interests (Table

Noncontrolling Interests (Tables) - Highwoods Properties, Inc. [Member]	6 Months Ended
	Jun. 30, 2022
Noncontrolling Interest [Line Items]
Noncontrolling Interests in the Operating Partnership	The following table sets forth the Company’s noncontrolling interests in the Operating Partnership: Three Months Ended June 30, Six Months Ended June 30, 2022 2021 2022 2021 Beginning noncontrolling interests in the Operating Partnership $ 114,570 $ 121,895 $ 111,689 $ 112,499 Adjustment of noncontrolling interests in the Operating Partnership to fair value (28,696) 6,068 (25,528) 15,334 Conversions of Common Units to Common Stock (1,251) (44) (1,251) (44) Net income attributable to noncontrolling interests in the Operating Partnership 1,203 1,624 2,168 3,117 Distributions to noncontrolling interests in the Operating Partnership (1,243) (1,363) (2,495) (2,726) Total noncontrolling interests in the Operating Partnership $ 84,583 $ 128,180 $ 84,583 $ 128,180
Consolidation, Less than Wholly Owned Subsidiary, Parent Ownership Interest, Effects of Changes, Net	The following table sets forth net income available for common stockholders and transfers from the Company’s noncontrolling interests in the Operating Partnership: Three Months Ended June 30, Six Months Ended June 30, 2022 2021 2022 2021 Net income available for common stockholders $ 50,511 $ 59,305 $ 90,771 $ 113,764 Increase in additional paid in capital from conversions of Common Units to Common Stock 1,251 44 1,251 44 Change from net income available for common stockholders and transfers from noncontrolling interests $ 51,762 $ 59,349 $ 92,022 $ 113,808

Disclosure About Fair Value o_2

Disclosure About Fair Value of Financial Instruments (Tables)	6 Months Ended
	Jun. 30, 2022
Fair Value Disclosures [Abstract]
Fair Value Measurements of Assets, Liabilities and Noncontrolling Interests	The following table sets forth our assets and liabilities and the Company’s noncontrolling interests in the Operating Partnership that are measured or disclosed at fair value within the fair value hierarchy: Level 1 Level 2 Level 3 Total Quoted Prices Significant Observable Inputs Significant Unobservable Inputs Fair Value at June 30, 2022: Assets: Mortgages and notes receivable, at fair value (1) $ 1,153 $ — $ 1,153 $ — Marketable securities of non-qualified deferred compensation plan (in prepaid expenses and other assets) 2,500 2,500 — — Impaired real estate assets 57,418 — — 57,418 Total Assets $ 61,071 $ 2,500 $ 1,153 $ 57,418 Noncontrolling Interests in the Operating Partnership $ 84,583 $ 84,583 $ — $ — Liabilities: Mortgages and notes payable, net, at fair value (1) $ 2,587,436 $ — $ 2,587,436 $ — Non-qualified deferred compensation obligation (in accounts payable, accrued expenses and other liabilities) 2,500 2,500 — — Total Liabilities $ 2,589,936 $ 2,500 $ 2,587,436 $ — Fair Value at December 31, 2021: Assets: Mortgages and notes receivable, at fair value (1) $ 1,227 $ — $ 1,227 $ — Marketable securities of non-qualified deferred compensation plan (in prepaid expenses and other assets) 2,866 2,866 — — Total Assets $ 4,093 $ 2,866 $ 1,227 $ — Noncontrolling Interests in the Operating Partnership $ 111,689 $ 111,689 $ — $ — Liabilities: Mortgages and notes payable, net, at fair value (1) $ 2,907,492 $ — $ 2,907,492 $ — Interest rate swaps (in accounts payable, accrued expenses and other liabilities) 60 — 60 — Non-qualified deferred compensation obligation (in accounts payable, accrued expenses and other liabilities) 2,866 2,866 — — Total Liabilities $ 2,910,418 $ 2,866 $ 2,907,552 $ — __________

Accumulated Other Comprehensi_2

Accumulated Other Comprehensive Loss (Tables)	6 Months Ended
Accumulated Other Comprehensive Loss (Tables)	Jun. 30, 2022
Accumulated Other Comprehensive Income (Loss), Net of Tax [Abstract]
Components of Accumulated Other Comprehensive Loss	The following table sets forth the components of accumulated other comprehensive loss: Three Months Ended June 30, Six Months Ended June 30, 2022 2021 2022 2021 Cash flow hedges: Beginning balance $ (988) $ (1,340) $ (973) $ (1,462) Unrealized losses on cash flow hedges — (11) — (11) Amortization of cash flow hedges (1) (74) 126 (89) 248 Total accumulated other comprehensive loss $ (1,062) $ (1,225) $ (1,062) $ (1,225) __________ (1) Amounts reclassified out of accumulated other comprehensive loss into interest expense.

Real Estate and Other Assets _2

Real Estate and Other Assets Held For Sale (Tables)	6 Months Ended
Real Estate and Other Assets Held For Sale (Tables)	Jun. 30, 2022
Discontinued Operations and Disposal Groups [Abstract]
Real Estate and Other Assets of the Properties Classified As Held For Sale	The following table sets forth the assets held for sale at June 30, 2022 and December 31, 2021, which are considered non-core: June 30, December 31, Assets: Land held for development — $ 3,482 Net real estate assets — 3,482 Prepaid expenses and other assets, net — 36 Real estate and other assets, net, held for sale $ — $ 3,518

Earnings Per Share and Per Un_2

Earnings Per Share and Per Unit (Tables)	6 Months Ended
Earnings Per Share and Per Unit (Tables)	Jun. 30, 2022
Earnings Per Share and Per Unit Basic and Diluted [Line Items]
Earnings Per Share	The following table sets forth the computation of basic and diluted earnings per share of the Company: Three Months Ended June 30, Six Months Ended June 30, 2022 2021 2022 2021 Earnings per Common Share - basic: Numerator: Net income $ 52,602 $ 61,844 $ 94,705 $ 118,699 Net (income) attributable to noncontrolling interests in the Operating Partnership (1,203) (1,624) (2,168) (3,117) Net (income) attributable to noncontrolling interests in consolidated affiliates (266) (294) (523) (575) Dividends on Preferred Stock (622) (621) (1,243) (1,243) Net income available for common stockholders $ 50,511 $ 59,305 $ 90,771 $ 113,764 Denominator: Denominator for basic earnings per Common Share – weighted average shares (1) 105,163 104,106 105,049 104,035 Net income available for common stockholders $ 0.48 $ 0.57 $ 0.86 $ 1.09 Earnings per Common Share - diluted: Numerator: Net income $ 52,602 $ 61,844 $ 94,705 $ 118,699 Net (income) attributable to noncontrolling interests in consolidated affiliates (266) (294) (523) (575) Dividends on Preferred Stock (622) (621) (1,243) (1,243) Net income available for common stockholders before net (income) attributable to noncontrolling interests in the Operating Partnership $ 51,714 $ 60,929 $ 92,939 $ 116,881 Denominator: Denominator for basic earnings per Common Share – weighted average shares (1) 105,163 104,106 105,049 104,035 Add: Stock options using the treasury method 5 20 10 14 Noncontrolling interests Common Units 2,486 2,838 2,495 2,838 Denominator for diluted earnings per Common Share – adjusted weighted average shares and assumed conversions 107,654 106,964 107,554 106,887 Net income available for common stockholders $ 0.48 $ 0.57 $ 0.86 $ 1.09 __________
Highwoods Realty Limited Partnership [Member]
Earnings Per Share and Per Unit Basic and Diluted [Line Items]
Earnings Per Unit	The following table sets forth the computation of basic and diluted earnings per unit of the Operating Partnership: Three Months Ended June 30, Six Months Ended June 30, 2022 2021 2022 2021 Earnings per Common Unit - basic: Numerator: Net income $ 52,602 $ 61,844 $ 94,705 $ 118,699 Net (income) attributable to noncontrolling interests in consolidated affiliates (266) (294) (523) (575) Distributions on Preferred Units (622) (621) (1,243) (1,243) Net income available for common unitholders $ 51,714 $ 60,929 $ 92,939 $ 116,881 Denominator: Denominator for basic earnings per Common Unit – weighted average units (1) 107,240 106,535 107,135 106,464 Net income available for common unitholders $ 0.48 $ 0.57 $ 0.87 $ 1.10 Earnings per Common Unit - diluted: Numerator: Net income $ 52,602 $ 61,844 $ 94,705 $ 118,699 Net (income) attributable to noncontrolling interests in consolidated affiliates (266) (294) (523) (575) Distributions on Preferred Units (622) (621) (1,243) (1,243) Net income available for common unitholders $ 51,714 $ 60,929 $ 92,939 $ 116,881 Denominator: Denominator for basic earnings per Common Unit – weighted average units (1) 107,240 106,535 107,135 106,464 Add: Stock options using the treasury method 5 20 10 14 Denominator for diluted earnings per Common Unit – adjusted weighted average units and assumed conversions 107,245 106,555 107,145 106,478 Net income available for common unitholders $ 0.48 $ 0.57 $ 0.87 $ 1.10 __________ (1) Includes all unvested restricted stock where distributions on such restricted stock are non-forfeitable.

Segment Information (Tables)

Segment Information (Tables)	6 Months Ended
Segment Information (Tables)	Jun. 30, 2022
Segment Reporting [Abstract]
Reconciliation of Revenue from Segments to Consolidated	The following tables summarize the rental and other revenues and net operating income, the primary industry property-level performance metric used by our chief operating decision maker and which is defined as rental and other revenues less rental property and other expenses, for each of our reportable segments. Three Months Ended June 30, Six Months Ended June 30, 2022 2021 2022 2021 Rental and Other Revenues: Office: Atlanta $ 35,447 $ 35,738 $ 71,001 $ 71,713 Charlotte 16,874 8,917 33,818 18,051 Nashville 42,606 35,578 86,053 70,737 Orlando 13,352 12,730 26,664 25,289 Pittsburgh 14,908 13,949 29,854 28,567 Raleigh 45,535 37,655 91,831 74,697 Richmond 10,432 11,751 20,965 23,213 Tampa 23,556 25,886 47,579 50,310 Total Office Segment 202,710 182,204 407,765 362,577 Other 1,131 3,298 2,454 6,730 Total Rental and Other Revenues $ 203,841 $ 185,502 $ 410,219 $ 369,307
Reconciliation of Operating Profit (Loss) from Segments to Consolidated	Net Operating Income: Office: Atlanta $ 23,267 $ 23,622 $ 46,948 $ 47,622 Charlotte 12,807 7,035 25,857 14,287 Nashville 31,417 25,824 63,939 50,817 Orlando 8,262 7,782 16,399 15,494 Pittsburgh 9,051 8,411 17,912 17,300 Raleigh 34,020 28,444 68,735 56,580 Richmond 7,363 8,234 14,588 16,287 Tampa 14,615 17,857 30,561 34,497 Total Office Segment 140,802 127,209 284,939 252,884 Other 670 2,067 1,489 4,008 Total Net Operating Income 141,472 129,276 286,428 256,892 Reconciliation to net income: Depreciation and amortization (69,742) (61,949) (139,409) (122,876) Impairments of real estate assets (35,000) — (35,000) — General and administrative expenses (9,591) (10,107) (23,147) (20,059) Interest expense (25,027) (19,001) (49,420) (38,769) Other income 120 332 483 644 Gains on disposition of property 50,044 22,862 54,144 41,799 Equity in earnings of unconsolidated affiliates 326 431 626 1,068 Net income $ 52,602 $ 61,844 $ 94,705 $ 118,699

Subsequent Events (Tables)

Subsequent Events (Tables)	6 Months Ended
Subsequent Events (Tables)	Jun. 30, 2022
Subsequent Events [Abstract]
Schedule of Subsequent Events	First, we have entered the Dallas market through the formation of joint ventures with Granite Properties to develop the following Class AA assets: Project BBD Own % Rentable Square Feet Pre Leased % Anticipated Total Investment (at 100%) Estimated Completion Estimated Stabilization ($ in thousands) Granite Park Six Frisco/Plano 50% 422,000 12% $ 200,000 4Q 23 1Q 26 23Springs Uptown 50% 642,000 17% $ 460,000 1Q 25 1Q 28

Description of Business and S_3

Description of Business and Significant Accounting Policies (Details) $ / shares in Units, $ in Thousands	3 Months Ended		6 Months Ended		12 Months Ended
	Jun. 30, 2022 USD ($) ft² shares	Jun. 30, 2021 USD ($)	Jun. 30, 2022 USD ($) ft² $ / shares shares	Jun. 30, 2021 USD ($)	Dec. 31, 2020 USD ($)	Dec. 31, 2019 ft²
Description of Business [Abstract]
Rentable square feet of commercial real estate properties (in sq feet) \| ft²	27,600,000		27,600,000
Rentable square feet of commercial real estate office properties under development (in sq feet) \| ft²	600,000		600,000
Rentable square feet of potential office build (in sq feet) \| ft²	4,900,000		4,900,000
Net proceeds of Common Stock sold during the period	$ 262	$ 7,095	$ 4,435	$ 5,897
Self insurance liability	$ 500		$ 500
Submarket Acquisition
Description of Business [Abstract]
Rentable square feet of commercial real estate properties (in sq feet) \| ft²	367,000		367,000			841,000
Acquisition purchase price	$ 203,000
Capitalized acquisition costs	$ 3,900		$ 3,900
Percentage of rentable square feet occupied (in hundredths)	79%		79%
Earnest money deposits	$ 37,500		$ 37,500
Highwoods Properties, Inc. [Member]
Description of Business [Abstract]
Common Units of partnership owned by the Company (in shares) \| shares	104,800,000		104,800,000
Percentage of ownership of Common Units (in hundredths)	97.70%		97.70%
Common Units redeemed for a like number of common shares of stock (in shares) \| shares			30,909
Highwoods Properties, Inc. [Member] \| ATM Equity Offering
Description of Business [Abstract]
Net proceeds of Common Stock sold during the period			$ 6,000
Number of Common Stock sold during the period (in shares) \| shares			130,011
Average price of Common Stock sold during the period (in dollars per share) \| $ / shares			$ 46.50
Highwoods Properties, Inc. [Member] \| ATM Equity Offering \| Maximum [Member]
Description of Business [Abstract]
Net proceeds of Common Stock sold during the period					$ 300,000
Highwoods Realty Limited Partnership [Member]
Description of Business [Abstract]
Common Units of partnership not owned by the Company (in shares) \| shares	2,500,000		2,500,000

Leases ASC 842 (Details)

Leases ASC 842 (Details) - USD ($) $ in Millions	3 Months Ended		6 Months Ended
Leases ASC 842 (Details) - USD ($) $ in Millions	Jun. 30, 2022	Jun. 30, 2021	Jun. 30, 2022	Jun. 30, 2021
Lessor Disclosure [Abstract]
Rental and other revenues related to operating lease payments	$ 200.7	$ 182.4	$ 404.3	$ 362.4
Variable lease income	$ 17.7	$ 14.5	$ 35	$ 29
Minimum [Member]
Lessor Disclosure [Abstract]
Operating leases, term of leases (in years)	3 years		3 years
Maximum [Member]
Lessor Disclosure [Abstract]
Operating leases, term of leases (in years)	10 years		10 years

Variable Interest Entities (Det

Variable Interest Entities (Details)	12 Months Ended
Variable Interest Entities (Details)	Dec. 31, 2021 USD ($) ft²	Dec. 31, 2019 USD ($) ft²	Jun. 30, 2022 USD ($) ft²	Jun. 30, 2021 USD ($)
Variable Interest Entities [Line Items]
Rentable square feet of office property under development (in sq feet) \| ft²			600,000
Assets and liabilities of consolidated variable interest entity [Abstract]
Net real estate assets	$ 5,032,033,000		$ 4,943,451,000
Cash and cash equivalents	23,152,000		25,045,000	$ 6,535,000
Accounts receivable	14,002,000		17,938,000
Accrued straight-line rents receivable	268,324,000		277,086,000
Deferred leasing costs, net	258,902,000		243,624,000
Prepaid expense and other assets, net	78,551,000		112,937,000
Accounts payable, accrued expenses and other liabilities	$ 294,976,000		271,716,000
Variable Interest Entity, Non Primary Beneficiary [Member]
Variable Interest Entities [Line Items]
Rentable square feet of office property under development (in sq feet) \| ft²	135,000
Total anticipated development costs	$ 79,000,000
Contribution of cash to acquire interest in joint venture	$ 13,300,000
Interest in joint venture (in hundredths)	50%
Advance to affiliate	$ 49,600,000
Amount of loan funded to affiliate			0
Term of optional extension	1 year
Risk of loss limited to carrying value			13,600,000
Variable Interest Entity, Non Primary Beneficiary [Member] \| London Interbank Offered Rate (LIBOR) [Member]
Variable Interest Entities [Line Items]
Variable interest rate basis	LIBOR
Interest rate, basis spread (in hundredths)	3%
Variable Interest Entity, Primary Beneficiary [Member]
Variable Interest Entities [Line Items]
Rentable square feet of office property under development (in sq feet) \| ft²		150,000
Total anticipated development costs		$ 71,300,000
Contribution of cash to acquire interest in joint venture		$ 20,000,000
Interest in joint venture (in hundredths)		80%
Advance to affiliate		$ 46,300,000
Amount of loan funded to affiliate			33,200,000
Assets and liabilities of consolidated variable interest entity [Abstract]
Net real estate assets	$ 53,191,000		58,645,000
Cash and cash equivalents	389,000		1,084,000
Accounts receivable	0		188,000
Accrued straight-line rents receivable	121,000		182,000
Deferred leasing costs, net	1,519,000		1,588,000
Prepaid expense and other assets, net	163,000		284,000
Accounts payable, accrued expenses and other liabilities	646,000		$ 2,749,000
Variable Interest Entity, Primary Beneficiary [Member] \| London Interbank Offered Rate (LIBOR) [Member]
Variable Interest Entities [Line Items]
Variable interest rate basis		LIBOR
Interest rate, basis spread (in hundredths)		2.50%
Variable Interest Entity, Partner Interest [Member]
Variable Interest Entities [Line Items]
Partner's interest in joint venture (in hundredths)			20%
Variable Interest Entity, Partner Interest [Member] \| Variable Interest Entity, Non Primary Beneficiary [Member]
Variable Interest Entities [Line Items]
Contribution of cash to acquire interest in joint venture	5,600,000
Partner's contribution of property to acquire interest in joint venture	$ 7,700,000
Partner's interest in joint venture (in hundredths)	50%
Variable Interest Entity, Partner Interest [Member] \| Variable Interest Entity, Primary Beneficiary [Member]
Variable Interest Entities [Line Items]
Partner's contribution of property to acquire interest in joint venture		$ 5,000,000
Partner's interest in joint venture (in hundredths)		20%

Real Estate Assets (Details)

Real Estate Assets (Details) $ in Thousands	3 Months Ended			6 Months Ended
Real Estate Assets (Details) $ in Thousands	Jun. 30, 2022 USD ($) ft² numberOfJointVentures numberOfMarkets	Mar. 31, 2022 USD ($)	Jun. 30, 2021 USD ($)	Jun. 30, 2022 USD ($) ft² numberOfJointVentures numberOfMarkets	Jun. 30, 2021 USD ($)
Dispositions [Abstract]
Gains on disposition of property	$ 50,044		$ 22,862	$ 54,144	$ 41,799
Impairments [Abstract]
Rentable square feet of commercial real estate office properties under development (in sq feet) \| ft²	600,000			600,000
Impairments of real estate assets	$ 35,000		$ 0	$ 35,000	$ 0
Charlotte Land Acquisition [Member]
Acquisitions [Abstract]
Acquisition purchase price	27,000
2022 Dispositions [Member]
Dispositions [Abstract]
Sale price of real estate	100,700	$ 9,600
Closing credits excluded	1,100
Gains on disposition of property	$ 50,000	$ 4,100
Dallas Joint Ventures [Member]
Impairments [Abstract]
Number of joint ventures formed \| numberOfJointVentures	2			2
Number of submarkets entered \| numberOfMarkets	2			2
Pittsburgh Division Office [Member]
Impairments [Abstract]
Rentable square feet of commercial real estate office properties under development (in sq feet) \| ft²	2,155,000			2,155,000
Percent of NOI (in hundredths)	6%			6%
Percentage of rentable square feet occupied (in hundredths)	92.90%			92.90%
EQT Plaza Impairment [Member]
Impairments [Abstract]
Rentable square feet of commercial real estate office properties under development (in sq feet) \| ft²	616,000			616,000
Impairments of real estate assets	$ 35,000
Square footage occupied by customer (in sq ft) \| ft²	317,000			317,000

Intangible Assets and Below M_3

Intangible Assets and Below Market Lease Liabilities (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2022	Jun. 30, 2021	Jun. 30, 2022	Jun. 30, 2021	Dec. 31, 2021
Assets:
Deferred leasing costs (including lease incentives and above market lease and in-place lease acquisition-related intangible assets)	$ 399,218		$ 399,218		$ 402,013
Deferred leasing costs, accumulated amortization	(155,594)		(155,594)		(143,111)
Deferred leasing costs, net/Total scheduled future amortization of intangible assets	243,624		243,624		258,902
Liabilities (in accounts payable, accrued expenses and other liabilities):
Acquisition-related below market lease liabilities, gross	56,888		56,888		57,703
Acquisition-related below market lease liabilities, accumulated amortization	(30,849)		(30,849)		(28,978)
Acquisition-related below market lease liabilities, net	26,039		26,039		$ 28,725
Deferred Leasing Costs and Acquisition-Related Intangible Assets (in Depreciation and Amortization) [Member]
Assets:
Deferred leasing costs, net/Total scheduled future amortization of intangible assets	218,879		218,879
Amortization of intangible assets and below market lease liabilities [Abstract]
Amortization of intangible assets	10,933	$ 8,626	22,178	$ 17,197
Lease Incentives (in Rental and Other Revenues) [Member]
Assets:
Deferred leasing costs, net/Total scheduled future amortization of intangible assets	10,212		10,212
Amortization of intangible assets and below market lease liabilities [Abstract]
Amortization of intangible assets	419	445	869	893
Acquisition-Related Intangible Assets (in Rental and Other Revenues) [Member]
Assets:
Deferred leasing costs, net/Total scheduled future amortization of intangible assets	14,533		14,533
Amortization of intangible assets and below market lease liabilities [Abstract]
Amortization of intangible assets	821	241	1,651	518
Acquisition-Related Below Market Lease Liabilities (in Rental and Other Revenues) [Member]
Liabilities (in accounts payable, accrued expenses and other liabilities):
Acquisition-related below market lease liabilities, net	26,039		26,039
Amortization of intangible assets and below market lease liabilities [Abstract]
Amortization of acquisition-related below market lease liabilities	$ (1,319)	$ (1,421)	$ (2,686)	$ (2,850)

Intangible Assets and Below M_4

Intangible Assets and Below Market Lease Liabilities - Scheduled Future Amortization (Details) - USD ($) $ in Thousands	6 Months Ended
	Jun. 30, 2022	Dec. 31, 2021
Scheduled future amortization of intangible assets [Abstract]
Deferred leasing costs, net/Total scheduled future amortization of intangible assets	$ 243,624	$ 258,902
Scheduled future amortization of below market lease liabilities [Abstract]
Total scheduled future amortization of acquisition-related below market lease liabilities	(26,039)	$ (28,725)
Deferred Leasing Costs and Acquisition-Related Intangible Assets (in Depreciation and Amortization) [Member]
Scheduled future amortization of intangible assets [Abstract]
July 1 through December 31, 2022	21,172
2023	38,414
2024	33,314
2025	26,557
2026	22,609
Thereafter	76,813
Deferred leasing costs, net/Total scheduled future amortization of intangible assets	$ 218,879
Weighted average remaining amortization periods for intangible assets and below market lease liabilities [Abstract]
Finite-lived intangible assets, average useful life (in years)	7 years 10 months 24 days
Lease Incentives (in Rental and Other Revenues) [Member]
Scheduled future amortization of intangible assets [Abstract]
July 1 through December 31, 2022	$ 812
2023	1,536
2024	1,392
2025	1,316
2026	1,190
Thereafter	3,966
Deferred leasing costs, net/Total scheduled future amortization of intangible assets	$ 10,212
Weighted average remaining amortization periods for intangible assets and below market lease liabilities [Abstract]
Finite-lived intangible assets, average useful life (in years)	8 years 2 months 12 days
Acquisition-Related Intangible Assets (in Rental and Other Revenues) [Member]
Scheduled future amortization of intangible assets [Abstract]
July 1 through December 31, 2022	$ 1,460
2023	2,745
2024	2,531
2025	1,667
2026	1,336
Thereafter	4,794
Deferred leasing costs, net/Total scheduled future amortization of intangible assets	$ 14,533
Weighted average remaining amortization periods for intangible assets and below market lease liabilities [Abstract]
Finite-lived intangible assets, average useful life (in years)	7 years 4 months 24 days
Acquisition-Related Below Market Lease Liabilities (in Rental and Other Revenues) [Member]
Scheduled future amortization of below market lease liabilities [Abstract]
July 1 through December 31, 2022	$ (2,608)
2023	(4,824)
2024	(4,111)
2025	(2,594)
2026	(2,294)
Thereafter	(9,608)
Total scheduled future amortization of acquisition-related below market lease liabilities	$ (26,039)
Weighted average remaining amortization periods for intangible assets and below market lease liabilities [Abstract]
Finite-lived below market lease liabilities, average useful life (in years)	8 years 1 month 6 days

Mortgages and Notes Payable (De

Mortgages and Notes Payable (Details)	3 Months Ended	6 Months Ended
Mortgages and Notes Payable (Details)	Jun. 30, 2022 USD ($)	Jun. 30, 2022 USD ($) extension	Jul. 19, 2022 USD ($)	Dec. 31, 2021 USD ($)
Debt Instrument [Line Items]
Mortgages and notes payable	$ 2,804,314,000	$ 2,804,314,000		$ 2,788,915,000
Unamortized debt issuance costs	(16,581,000)	(16,581,000)		(15,207,000)
Debt issuance costs	$ 2,700,000	2,700,000
Maximum liquidity requirements	1 year
Revolving Credit Facility [Member]
Debt Instrument [Line Items]
Maximum borrowing capacity on credit facility	$ 750,000,000	750,000,000
Additional borrowing capacity on revolving credit facility	400,000,000	$ 400,000,000
Number of additional extensions \| extension		2
Term of optional extension		6 months
Temporary reduction in interest rate due to sustainability goals (in hundredths)		0.01%
Amount outstanding on revolving credit facility	90,000,000	$ 90,000,000
Outstanding letters of credit on revolving credit facility	100,000	100,000
Unused borrowing capacity on revolving credit facility	659,900,000	659,900,000
Variable Rate Term Loan Due 2026
Debt Instrument [Line Items]
Principal amount of debt	200,000,000	$ 200,000,000
Variable Rate Term Loan Due 2027
Debt Instrument [Line Items]
Temporary reduction in interest rate due to sustainability goals (in hundredths)		0.01%
Principal amount of debt	150,000,000	$ 150,000,000
3.625% (3.752% Effective Rate) Notes Due 2023
Debt Instrument [Line Items]
Principal amount of debt	250,000,000	250,000,000
Secured indebtedness [Member]
Debt Instrument [Line Items]
Mortgages and notes payable	488,000,000	488,000,000		491,942,000
Aggregate undepreciated book value of secured real estate assets	732,300,000	732,300,000
Unsecured indebtedness [Member]
Debt Instrument [Line Items]
Mortgages and notes payable	$ 2,332,895,000	$ 2,332,895,000		$ 2,312,180,000
London Interbank Offered Rate (LIBOR) [Member] \| Revolving Credit Facility [Member]
Debt Instrument [Line Items]
Facility interest rate basis		LIBOR
Interest rate, basis spread (in hundredths)		0.90%
Secured Overnight Financing Rate (SOFR) Overnight Index Swap Rate \| Revolving Credit Facility [Member]
Debt Instrument [Line Items]
Facility interest rate basis		SOFR
Interest rate, basis spread (in hundredths)		0.85%
Annual facility fee (in hundredths)		0.20%
Secured Overnight Financing Rate (SOFR) Overnight Index Swap Rate \| Variable Rate Term Loan Due 2027
Debt Instrument [Line Items]
Interest rate, basis spread (in hundredths)		0.95%
Variable interest rate basis		SOFR
SOFR Related Spread Adjustment [Member] \| Revolving Credit Facility [Member]
Debt Instrument [Line Items]
Interest rate, basis spread (in hundredths)		0.10%
SOFR Related Spread Adjustment [Member] \| Variable Rate Term Loan Due 2027
Debt Instrument [Line Items]
Interest rate, basis spread (in hundredths)		0.10%
Subsequent Event [Member] \| Revolving Credit Facility [Member]
Debt Instrument [Line Items]
Amount outstanding on revolving credit facility			$ 130,000,000
Outstanding letters of credit on revolving credit facility			100,000
Unused borrowing capacity on revolving credit facility			$ 619,900,000

Derivative Financial Instrume_3

Derivative Financial Instruments (Details) - USD ($) $ in Thousands	3 Months Ended			6 Months Ended
	Jun. 30, 2022	Mar. 31, 2022	Jun. 30, 2021	Jun. 30, 2022	Jun. 30, 2021	Dec. 31, 2021
Derivatives, Fair Value [Line Items]
Expected net decrease to interest expense	$ (300)			$ (300)
Derivatives designated as cash flow hedges in accounts payable, accrued expenses and other liabilities:
Interest rate swaps	0			0		$ 60
Amount of unrealized losses recognized in accumulated other comprehensive loss on derivatives:
Interest rate swaps	0		$ (11)	0	$ (11)
Amount of (gains)/losses reclassified out of accumulated other comprehensive loss into interest expense:
Interest rate swaps	$ (74)		$ 126	$ (89)	$ 248
Floating to Fixed Interest Rate Swaps (2017) [Member]
Derivatives, Fair Value [Line Items]
Amount of borrowings outstanding, subject to swaps		$ 50,000
Underlying treasury rate term (in years)		1 month
Weighted average interest rate under derivative instruments (in hundredths)		1.693%

Noncontrolling Interests (Detai

Noncontrolling Interests (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
Noncontrolling Interests (Details) - USD ($) $ in Thousands	Jun. 30, 2022	Jun. 30, 2021	Jun. 30, 2022	Jun. 30, 2021
Noncontrolling Interests in the Operating Partnership [Roll Forward]
Beginning noncontrolling interests in the Operating Partnership			$ 111,689
Adjustment of noncontrolling interests in the Operating Partnership to fair value	$ (28,696)	$ 6,068	(25,528)	$ 15,334
Conversions of Common Units to Common Stock	(1,251)	(44)	(1,251)	(44)
Net income attributable to noncontrolling interests in the Operating Partnership	1,203	1,624	2,168	3,117
Distributions to noncontrolling interests in the Operating Partnership			(2,495)	(2,726)
Total noncontrolling interests in the Operating Partnership	84,583		84,583
Net Income Available for Common Stockholders and Transfers From Noncontrolling Interests in the Operating Partnership [Abstract]
Net income available for common stockholders	50,511	59,305	90,771	113,764
Highwoods Properties, Inc. [Member]
Noncontrolling Interests in the Operating Partnership [Roll Forward]
Beginning noncontrolling interests in the Operating Partnership	114,570	121,895	111,689	112,499
Adjustment of noncontrolling interests in the Operating Partnership to fair value	(28,696)	6,068	(25,528)	15,334
Conversions of Common Units to Common Stock	(1,251)	(44)	(1,251)	(44)
Net income attributable to noncontrolling interests in the Operating Partnership	1,203	1,624	2,168	3,117
Distributions to noncontrolling interests in the Operating Partnership	(1,243)	(1,363)	(2,495)	(2,726)
Total noncontrolling interests in the Operating Partnership	84,583	128,180	84,583	128,180
Net Income Available for Common Stockholders and Transfers From Noncontrolling Interests in the Operating Partnership [Abstract]
Net income available for common stockholders	50,511	59,305	90,771	113,764
Increase in additional paid in capital from conversions of Common Units to Common Stock	1,251	44	1,251	44
Change from net income available for common stockholder and transfers from noncontrolling interests	$ 51,762	$ 59,349	$ 92,022	$ 113,808
Richmond Joint Venture [Member]
Noncontrolling Interests in Consolidated Affiliates [Abstract]
Consolidated joint venture, partner's interest (in hundredths)	50%		50%
Midtown One Joint Venture [Member]
Noncontrolling Interests in Consolidated Affiliates [Abstract]
Consolidated joint venture, partner's interest (in hundredths)	20%		20%

Disclosure About Fair Value o_3

Disclosure About Fair Value of Financial Instruments - Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis (Details) - USD ($) $ in Thousands	Jun. 30, 2022	Dec. 31, 2021
Assets:
Mortgages and notes receivable, at fair value	$ 1,153	$ 1,227
Marketable securities of non-qualified deferred compensation plan (in prepaid expenses and other assets)	2,500	2,866
Impaired real estate assets	57,418
Total Assets	61,071	4,093
Liabilities:
Mortgages and notes payable, net, at fair value	2,587,436	2,907,492
Interest rate swaps (in accounts payable, accrued expenses and other liabilities)		60
Non-qualified deferred compensation obligation (in accounts payable, accrued expenses and other liabilities)	2,500	2,866
Total Liabilities	2,589,936	2,910,418
Level 1 [Member]
Assets:
Mortgages and notes receivable, at fair value	0	0
Marketable securities of non-qualified deferred compensation plan (in prepaid expenses and other assets)	2,500	2,866
Impaired real estate assets	0
Total Assets	2,500	2,866
Liabilities:
Mortgages and notes payable, net, at fair value	0	0
Interest rate swaps (in accounts payable, accrued expenses and other liabilities)		0
Non-qualified deferred compensation obligation (in accounts payable, accrued expenses and other liabilities)	2,500	2,866
Total Liabilities	2,500	2,866
Level 2 [Member]
Assets:
Mortgages and notes receivable, at fair value	1,153	1,227
Marketable securities of non-qualified deferred compensation plan (in prepaid expenses and other assets)	0	0
Impaired real estate assets	0
Total Assets	1,153	1,227
Liabilities:
Mortgages and notes payable, net, at fair value	2,587,436	2,907,492
Interest rate swaps (in accounts payable, accrued expenses and other liabilities)		60
Non-qualified deferred compensation obligation (in accounts payable, accrued expenses and other liabilities)	0	0
Total Liabilities	2,587,436	2,907,552
Level 3 [Member]
Assets:
Mortgages and notes receivable, at fair value	0	0
Marketable securities of non-qualified deferred compensation plan (in prepaid expenses and other assets)	0	0
Impaired real estate assets	57,418
Total Assets	57,418	0
Liabilities:
Mortgages and notes payable, net, at fair value	0	0
Interest rate swaps (in accounts payable, accrued expenses and other liabilities)		0
Non-qualified deferred compensation obligation (in accounts payable, accrued expenses and other liabilities)	0	0
Total Liabilities	0	0
Highwoods Properties, Inc. [Member]
Assets:
Noncontrolling Interests in the Operating Partnership	84,583	111,689
Highwoods Properties, Inc. [Member] \| Level 1 [Member]
Assets:
Noncontrolling Interests in the Operating Partnership	84,583	111,689
Highwoods Properties, Inc. [Member] \| Level 2 [Member]
Assets:
Noncontrolling Interests in the Operating Partnership	0	0
Highwoods Properties, Inc. [Member] \| Level 3 [Member]
Assets:
Noncontrolling Interests in the Operating Partnership	$ 0	$ 0

Fair Value Measures and Disclos

Fair Value Measures and Disclosures - Fair Value Measurement Inputs and Valuation Techniques (Details)	Jun. 30, 2022
Measurement Input, Cost to Sell [Member]
Valuation Technique and Input [Abstract]
Impairment key assumption (in hundredths)	3.50%
Measurement Input, Discount Rate [Member] \| Minimum [Member]
Valuation Technique and Input [Abstract]
Impairment key assumption (in hundredths)	13.20%
Measurement Input, Discount Rate [Member] \| Maximum [Member]
Valuation Technique and Input [Abstract]
Impairment key assumption (in hundredths)	16.20%
Measurement Input, Cap Rate [Member]
Valuation Technique and Input [Abstract]
Impairment key assumption (in hundredths)	8%

Share-Based Payments (Details)

Share-Based Payments (Details) - USD ($) $ / shares in Units, $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2022	Jun. 30, 2021	Jun. 30, 2022	Jun. 30, 2021
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Share-based compensation expense	$ 800	$ 1,900	$ 6,136	$ 4,855
Total unrecognized share-based compensation costs	$ 5,100		$ 5,100
Weighted average remaining contractual term for recognition of unrecognized share-based compensation costs (in years)			2 years 2 months 12 days
Highwoods Properties, Inc. [Member] \| Time-Based Restricted Stock [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Restricted stock shares granted (in shares)			99,975
Weighted average grant date fair value of each restricted stock share granted (in dollars per share)			$ 43.58
Highwoods Properties, Inc. [Member] \| Total Return-Based Restricted Stock [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Restricted stock shares granted (in shares)			81,832
Weighted average grant date fair value of each restricted stock share granted (in dollars per share)			$ 41.94

Accumulated Other Comprehensi_3

Accumulated Other Comprehensive Loss (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2022	Jun. 30, 2021	Jun. 30, 2022	Jun. 30, 2021
Accumulated Other Comprehensive Loss Calculation [Roll Forward]
Beginning balance	$ (988)	$ (1,340)	$ (973)	$ (1,462)
Unrealized losses on cash flow hedges	0	(11)	0	(11)
Amortization of cash flow hedges	(74)	126	(89)	248
Total accumulated other comprehensive loss	$ (1,062)	$ (1,225)	$ (1,062)	$ (1,225)

Real Estate and Other Assets _3

Real Estate and Other Assets Held For Sale (Details) - USD ($) $ in Thousands	Jun. 30, 2022	Dec. 31, 2021
Real Estate and Other Assets Held For Sale [Abstract]
Land held for development	$ 0	$ 3,482
Net real estate assets	0	3,482
Prepaid expenses and other assets, net	0	36
Real estate and other assets, net, held for sale	$ 0	$ 3,518

Earnings Per Share and Per Un_3

Earnings Per Share and Per Unit (Details) - USD ($) $ / shares in Units, shares in Thousands, $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2022	Jun. 30, 2021	Jun. 30, 2022	Jun. 30, 2021
Earnings per Common Share and Per Unit - basic: [Abstract]
Net income	$ 52,602	$ 61,844	$ 94,705	$ 118,699
Net (income) attributable to noncontrolling interests in the Operating Partnership	(1,203)	(1,624)	(2,168)	(3,117)
Net (income) attributable to noncontrolling interests in consolidated affiliates	(266)	(294)	(523)	(575)
Dividends on Preferred Stock	(622)	(621)	(1,243)	(1,243)
Net income available for common stockholders	$ 50,511	$ 59,305	$ 90,771	$ 113,764
Denominator:
Denominator for basic earnings per Common Share - weighted average shares (in shares)	105,163	104,106	105,049	104,035
Earnings per Common Share - basic:
Net income available for common stockholders (in dollars per share)	$ 0.48	$ 0.57	$ 0.86	$ 1.09
Earnings per Common Share and Per Unit - diluted: [Abstract]
Net income	$ 52,602	$ 61,844	$ 94,705	$ 118,699
Net (income) attributable to noncontrolling interests in consolidated affiliates	(266)	(294)	(523)	(575)
Dividends on Preferred Stock	(622)	(621)	(1,243)	(1,243)
Net income available for common stockholders before net (income) attributable to noncontrolling interests in the Operating Partnership	$ 51,714	$ 60,929	$ 92,939	$ 116,881
Denominator:
Denominator for basic earnings per Common Share - weighted average shares (in shares)	105,163	104,106	105,049	104,035
Stock options using the treasury method (in shares)	5	20	10	14
Noncontrolling interests Common Units (in shares)	2,486	2,838	2,495	2,838
Denominator for diluted earnings per Common Share - adjusted weighted average shares and assumed conversions (in shares)	107,654	106,964	107,554	106,887
Earnings per Common Share - diluted:
Net income available for common stockholders (in dollars per share)	$ 0.48	$ 0.57	$ 0.86	$ 1.09
Highwoods Realty Limited Partnership [Member]
Earnings per Common Share and Per Unit - basic: [Abstract]
Net income	$ 52,602	$ 61,844	$ 94,705	$ 118,699
Net (income) attributable to noncontrolling interests in consolidated affiliates	(266)	(294)	(523)	(575)
Distributions on Preferred Units	(622)	(621)	(1,243)	(1,243)
Net income available for common unitholders	$ 51,714	$ 60,929	$ 92,939	$ 116,881
Denominator:
Denominator for basic earnings per Common Unit - weighted average units (in shares)	107,240	106,535	107,135	106,464
Earnings per Common Unit - basic:
Net income available for common unitholders (in dollars per share)	$ 0.48	$ 0.57	$ 0.87	$ 1.10
Earnings per Common Share and Per Unit - diluted: [Abstract]
Net income	$ 52,602	$ 61,844	$ 94,705	$ 118,699
Net (income) attributable to noncontrolling interests in consolidated affiliates	(266)	(294)	(523)	(575)
Distributions on Preferred Units	(622)	(621)	(1,243)	(1,243)
Net income available for common unitholders	$ 51,714	$ 60,929	$ 92,939	$ 116,881
Denominator:
Denominator for basic earnings per Common Unit - weighted average units (in shares)	107,240	106,535	107,135	106,464
Stock options using the treasury method (in shares)	5	20	10	14
Denominator for diluted earnings per Common Unit - adjusted weighted average units and assumed conversions (in shares)	107,245	106,555	107,145	106,478
Earnings per Common Unit - diluted:
Net income available for common unitholders (in dollars per share)	$ 0.48	$ 0.57	$ 0.87	$ 1.10

Segment Information (Details)

Segment Information (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
Segment Information (Details) - USD ($) $ in Thousands	Jun. 30, 2022	Jun. 30, 2021	Jun. 30, 2022	Jun. 30, 2021
Segment Reporting Information [Line Items]
Total Rental and Other Revenues	$ 203,841	$ 185,502	$ 410,219	$ 369,307
Total Net Operating Income	141,472	129,276	286,428	256,892
Reconciliation to net income:
Depreciation and amortization	(69,742)	(61,949)	(139,409)	(122,876)
Impairments of real estate assets	(35,000)	0	(35,000)	0
General and administrative expenses	(9,591)	(10,107)	(23,147)	(20,059)
Interest expense	(25,027)	(19,001)	(49,420)	(38,769)
Other income	120	332	483	644
Gains on disposition of property	50,044	22,862	54,144	41,799
Equity in earnings of unconsolidated affiliates	326	431	626	1,068
Net income	52,602	61,844	94,705	118,699
Total Office Segment [Member]
Segment Reporting Information [Line Items]
Total Rental and Other Revenues	202,710	182,204	407,765	362,577
Total Net Operating Income	140,802	127,209	284,939	252,884
Office Atlanta, GA [Member]
Segment Reporting Information [Line Items]
Total Rental and Other Revenues	35,447	35,738	71,001	71,713
Total Net Operating Income	23,267	23,622	46,948	47,622
Office Charlotte, NC [Member]
Segment Reporting Information [Line Items]
Total Rental and Other Revenues	16,874	8,917	33,818	18,051
Total Net Operating Income	12,807	7,035	25,857	14,287
Office Nashville, TN [Member]
Segment Reporting Information [Line Items]
Total Rental and Other Revenues	42,606	35,578	86,053	70,737
Total Net Operating Income	31,417	25,824	63,939	50,817
Office Orlando, FL [Member]
Segment Reporting Information [Line Items]
Total Rental and Other Revenues	13,352	12,730	26,664	25,289
Total Net Operating Income	8,262	7,782	16,399	15,494
Office Pittsburgh, PA [Member]
Segment Reporting Information [Line Items]
Total Rental and Other Revenues	14,908	13,949	29,854	28,567
Total Net Operating Income	9,051	8,411	17,912	17,300
Office Raleigh, NC [Member]
Segment Reporting Information [Line Items]
Total Rental and Other Revenues	45,535	37,655	91,831	74,697
Total Net Operating Income	34,020	28,444	68,735	56,580
Office Richmond, VA [Member]
Segment Reporting Information [Line Items]
Total Rental and Other Revenues	10,432	11,751	20,965	23,213
Total Net Operating Income	7,363	8,234	14,588	16,287
Office Tampa, FL [Member]
Segment Reporting Information [Line Items]
Total Rental and Other Revenues	23,556	25,886	47,579	50,310
Total Net Operating Income	14,615	17,857	30,561	34,497
Other [Member]
Segment Reporting Information [Line Items]
Total Rental and Other Revenues	1,131	3,298	2,454	6,730
Total Net Operating Income	$ 670	$ 2,067	$ 1,489	$ 4,008

Subsequent Events (Details)

Subsequent Events (Details) $ in Thousands	Jul. 19, 2022 USD ($) ft²	Jun. 30, 2022 ft²
Subsequent Event [Line Items]
Rentable square feet of commercial real estate properties (in sq feet) \| ft²		27,600,000
Pittsburgh Division Office [Member]
Subsequent Event [Line Items]
Percentage of rentable square feet occupied (in hundredths)		92.90%
Percent of NOI (in hundredths)		6%
Subsequent Event [Member] \| Dallas Joint Ventures [Member]
Subsequent Event [Line Items]
Percentage of equity interest in joint venture (in hundredths)	50%
Cash funded to acquire interest in joint venture \| $	$ 55,700
Construction loan related to joint venture development \| $	$ 380,000
Subsequent Event [Member] \| Granite Park Six [Member]
Subsequent Event [Line Items]
Percentage of equity interest in joint venture (in hundredths)	50%
Rentable square feet of commercial real estate properties (in sq feet) \| ft²	422,000
Pre-lease percentage of building under development (in hundredths)	12%
Total anticipated development costs \| $	$ 200,000
Subsequent Event [Member] \| 23Springs [Member]
Subsequent Event [Line Items]
Percentage of equity interest in joint venture (in hundredths)	50%
Rentable square feet of commercial real estate properties (in sq feet) \| ft²	642,000
Pre-lease percentage of building under development (in hundredths)	17%
Total anticipated development costs \| $	$ 460,000
Subsequent Event [Member] \| Pittsburgh Division Office [Member]
Subsequent Event [Line Items]
Rentable square feet of commercial real estate properties (in sq feet) \| ft²	2,155,000
Percentage of rentable square feet occupied (in hundredths)	92.90%
Percent of NOI (in hundredths)	6%