Civista Bancshares (CIVB) 10-Q9 Nov 222022 Q3 Quarterly reportFinancial data

Company Profile

Document and Entity Information

Document and Entity Information - shares	9 Months Ended
Document and Entity Information - shares	Sep. 30, 2022	Nov. 03, 2022
Cover [Abstract]
Document Type	10-Q
Amendment Flag	false
Document Period End Date	Sep. 30, 2022
Document Fiscal Year Focus	2022
Document Fiscal Period Focus	Q3
Entity Registrant Name	Civista Bancshares, Inc.
Entity Central Index Key	0000944745
Current Fiscal Year End Date	--12-31
Entity Filer Category	Accelerated Filer
Entity Small Business	false
Entity Emerging Growth Company	false
Entity Common Stock, Shares Outstanding		15,727,360
Entity Current Reporting Status	Yes
Entity Shell Company	false
Entity File Number	001-36192
Entity Tax Identification Number	34-1558688
Entity Incorporation, State or Country Code	OH
Entity Address, Address Line One	100 East Water Street
Entity Address, City or Town	Sandusky
Entity Address, State or Province	OH
Entity Address, Postal Zip Code	44870
City Area Code	419
Local Phone Number	625-4121
Document Quarterly Report	true
Document Transition Report	false
Entity Interactive Data Current	Yes
Title of 12(b) Security	Common
Trading Symbol	CIVB
Security Exchange Name	NASDAQ

Consolidated Balance Sheets

Consolidated Balance Sheets - USD ($) $ in Thousands	Sep. 30, 2022	Dec. 31, 2021
ASSETS
Cash and due from financial institutions	$ 40,914	$ 253,459
Restricted cash		10,780
Cash and cash equivalents	40,914	264,239
Investments in time deposits	1,479	1,730
Securities available-for-sale	602,046	559,874
Equity securities	2,028	1,072
Loans held for sale	3,491	1,972
Loans, net of allowance of $27,773 and $26,641	2,300,841	1,971,238
Other securities	18,578	17,011
Premises and equipment, net	30,168	22,445
Accrued interest receivable	9,175	7,385
Goodwill	101,652	76,851
Other intangible assets, net	11,554	7,581
Bank owned life insurance	53,291	46,641
Swap assets	18,448	11,072
Deferred taxes	25,118	980
Other assets	22,936	22,814
Total assets	3,241,719	3,012,905
Deposits
Noninterest-bearing	944,241	788,906
Interest-bearing	1,764,012	1,627,795
Total deposits	2,708,253	2,416,701
Short-term Federal Home Loan Bank advances	55,000
Securities sold under agreements to repurchase	20,155	25,495
Long-term Federal Home Loan Bank advances	6,723	75,000
Subordinated debentures	103,778	103,735
Swap liabilities	18,448	11,072
Securities purchased payable	2,611	3,524
Tax refunds in process	2,709	549
Accrued expenses and other liabilities	21,440	21,617
Total liabilities	2,939,117	2,657,693
SHAREHOLDERS’ EQUITY
Common shares, no par value, 40,000,000 shares authorized, 18,731,167 shares issued at September 30, 2022 and 17,709,584 shares issued at December 31, 2021, including Treasury shares	299,515	277,741
Retained earnings	146,546	125,558
Treasury shares, 3,495,622 common shares at September 30, 2022 and 2,755,384 common shares at December 31, 2021, at cost	(73,641)	(56,907)
Accumulated other comprehensive income (loss)	(69,818)	8,820
Total shareholders’ equity	302,602	355,212
Total liabilities and shareholders’ equity	$ 3,241,719	$ 3,012,905

Consolidated Balance Sheets (Pa

Consolidated Balance Sheets (Parenthetical) - USD ($) $ in Thousands	Sep. 30, 2022	Dec. 31, 2021
Statement Of Financial Position [Abstract]
Allowance for loan losses	$ 27,773	$ 26,641
Common stock, no par value
Common shares, shares authorized	40,000,000	40,000,000
Common stock, shares issued	18,731,167	17,709,584
Treasury shares, common shares	3,495,622	2,755,384

Consolidated Statements of Oper

Consolidated Statements of Operations (Unaudited) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2022	Sep. 30, 2021	Sep. 30, 2022	Sep. 30, 2021
Interest and dividend income
Loans, including fees	$ 27,176	$ 22,704	$ 70,065	$ 68,140
Taxable securities	2,936	1,423	6,431	3,928
Tax-exempt securities	1,998	1,555	5,669	4,599
Deposits in other banks	423	102	1,098	341
Total interest and dividend income	32,533	25,784	83,263	77,008
Interest expense
Deposits	936	970	2,351	3,366
Federal Home Loan Bank advances	181	194	564	968
Subordinated debentures	975	182	2,701	553
Securities sold under agreements to repurchase and other	2	5	8	19
Total interest expense	2,094	1,351	5,624	4,906
Net interest income	30,439	24,433	77,639	72,102
Provision for loan losses	300	0	1,000	830
Net interest income after provision for loan losses	30,139	24,433	76,639	71,272
Noninterest income
Service charges	1,885	1,519	5,004	4,092
Net gain on sale of securities	4	4	10	1,787
Net gain (loss) on equity securities	(133)	50	(44)	191
Net gain on sale of loans	637	1,612	2,146	6,575
ATM/Interchange fees	1,394	1,330	3,990	3,950
Wealth management fees	1,208	1,236	3,713	3,570
Bank owned life insurance	255	261	732	752
Tax refund processing fees			2,375	2,375
Swap fees		41		135
Other	484	373	1,086	1,214
Total noninterest income	5,734	6,426	19,012	24,641
Noninterest expense
Compensation expense	12,484	11,390	36,654	34,578
Net occupancy expense	1,252	985	3,428	3,216
Equipment expense	637	444	1,694	1,340
Contracted data processing	846	429	1,899	1,362
FDIC assessment	170	247	568	829
State franchise tax	629	511	1,848	1,607
Professional services	1,335	776	3,593	2,255
Amortization of intangible assets	456	223	890	668
ATM/Interchange expense	604	594	1,659	1,843
Marketing	372	359	1,069	1,000
Software maintenance expense	942	819	2,440	1,872
Other operating expenses	2,828	2,474	7,450	10,132
Total noninterest expense	22,555	19,251	63,192	60,702
Income before taxes	13,318	11,608	32,459	35,211
Income tax expense	2,206	1,966	5,180	5,647
Net Income	$ 11,112	$ 9,642	$ 27,279	$ 29,564
Earnings per common share, basic	$ 0.72	$ 0.64	$ 1.82	$ 1.90
Earnings per common share, diluted	$ 0.72	$ 0.64	$ 1.82	$ 1.90
Weighted average common shares, basic	15,323,294	15,096,162	14,907,539	15,479,424
Weighted average common shares, diluted	15,323,294	15,096,162	14,907,539	15,479,424

Consolidated Statements of Comp

Consolidated Statements of Comprehensive Income (Loss) (Unaudited) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2022	Sep. 30, 2021	Sep. 30, 2022	Sep. 30, 2021
Statement Of Income And Comprehensive Income [Abstract]
Net income	$ 11,112	$ 9,642	$ 27,279	$ 29,564
Other comprehensive income (loss):
Unrealized holding losses on available-for-sale securities	(29,926)	(3,107)	(99,837)	(6,977)
Tax effect	6,300	652	21,043	1,465
Reclassification of gains recognized in net income	(4)	(4)	(10)	(2)
Tax effect			2
Pension liability adjustment	69	81	208	244
Tax effect	(15)	(17)	(44)	(51)
Total other comprehensive loss	(23,576)	(2,395)	(78,638)	(5,321)
Comprehensive income (loss)	$ (12,464)	$ 7,247	$ (51,359)	$ 24,243

Consolidated Statement of Chang

Consolidated Statement of Changes in Shareholders' Equity (Unaudited) - USD ($) $ in Thousands	Total	Common Shares [Member]	Retained Earnings [Member]	Treasury Shares [Member]	Accumulated Other Comprehensive Income (Loss) [Member]
Beginning balance at Dec. 31, 2020	$ 350,108	$ 277,039	$ 93,048	$ (34,598)	$ 14,619
Balance, shares at Dec. 31, 2020		15,898,032
Net income	29,564		29,564
Other comprehensive loss	(5,321)				(5,321)
Stock-based compensation	588	$ 588
Stock-based compensation, shares		46,864
Common stock dividends ($0.14, $0.14, $0.42 and $0.38 per share for three and nine months ended September 30, 2022 and 2021)	(5,932)		(5,932)
Purchase of common stock	(20,557)			(20,557)
Purchase of common stock, shares		(914,924)
Ending balance at Sep. 30, 2021	348,450	$ 277,627	116,680	(55,155)	9,298
Balance, shares at Sep. 30, 2021		15,029,972
Beginning balance at Jun. 30, 2021	352,413	$ 277,495	109,178	(45,953)	11,693
Balance, shares at Jun. 30, 2021		15,434,592
Net income	9,642		9,642
Other comprehensive loss	(2,395)				(2,395)
Stock-based compensation	132	$ 132
Common stock dividends ($0.14, $0.14, $0.42 and $0.38 per share for three and nine months ended September 30, 2022 and 2021)	(2,140)		(2,140)
Purchase of common stock	(9,202)			(9,202)
Purchase of common stock, shares		(404,620)
Ending balance at Sep. 30, 2021	348,450	$ 277,627	116,680	(55,155)	9,298
Balance, shares at Sep. 30, 2021		15,029,972
Beginning balance at Dec. 31, 2021	355,212	$ 277,741	125,558	(56,907)	8,820
Balance, shares at Dec. 31, 2021		14,954,200
Net income	27,279		27,279
Other comprehensive loss	(78,638)				(78,638)
Stock-based compensation	652	$ 652
Stock-based compensation, shares		36,860
Stock issued for acquisition of Comunibanc Corp.	21,122	$ 21,122
Stock issued for acquisition of Comunibanc Corp, shares		984,723
Common stock dividends ($0.14, $0.14, $0.42 and $0.38 per share for three and nine months ended September 30, 2022 and 2021)	(6,291)		(6,291)
Purchase of common stock	(16,734)			(16,734)
Purchase of common stock, shares		(740,238)
Ending balance at Sep. 30, 2022	302,602	$ 299,515	146,546	(73,641)	(69,818)
Balance, shares at Sep. 30, 2022		15,235,545
Beginning balance at Jun. 30, 2022	302,062	$ 278,240	137,592	(67,528)	(46,242)
Balance, shares at Jun. 30, 2022		14,537,433
Net income	11,112		11,112
Other comprehensive loss	(23,576)				(23,576)
Stock-based compensation	153	$ 153
Stock issued for acquisition of Comunibanc Corp.	21,122	$ 21,122
Stock issued for acquisition of Comunibanc Corp, shares		984,723
Common stock dividends ($0.14, $0.14, $0.42 and $0.38 per share for three and nine months ended September 30, 2022 and 2021)	(2,158)		(2,158)
Purchase of common stock	(6,113)			(6,113)
Purchase of common stock, shares		(286,611)
Ending balance at Sep. 30, 2022	$ 302,602	$ 299,515	$ 146,546	$ (73,641)	$ (69,818)
Balance, shares at Sep. 30, 2022		15,235,545

Consolidated Statement of Cha_2

Consolidated Statement of Changes in Shareholders' Equity (Unaudited) (Parenthetical) - $ / shares	3 Months Ended		9 Months Ended
	Sep. 30, 2022	Sep. 30, 2021	Sep. 30, 2022	Sep. 30, 2021
Retained Earnings [Member]
Common stock dividends per share	$ 0.14	$ 0.14	$ 0.42	$ 0.38

Condensed Consolidated Statemen

Condensed Consolidated Statements of Cash Flows (Unaudited) - USD ($) $ in Thousands	9 Months Ended
	Sep. 30, 2022	Sep. 30, 2021
Statement Of Cash Flows [Abstract]
Net cash provided by operating activities	$ 27,421	$ 34,295
Cash flows used for investing activities:
Maturities, paydowns and calls of investments in time deposits	245
Proceeds from sale of time certificates	742
Maturities, paydowns and calls of securities, available-for-sale	36,910	41,492
Purchases of securities, available-for-sale	(117,974)	(184,119)
Proceeds from sale of securities available-for-sale	57,322	1,785
Purchase of other securities	(1,606)
Redemption of other securities	1,592	3,526
Purchase of equity securities	(1,000)
Sale of equity securities		1,785
Net change in loans	(158,909)	54,926
Proceeds from sale of other real estate owned properties		118
Proceeds from sale of premises and equipment		13
Acquisition, net of cash acquired	(21,870)
Premises and equipment purchases	(3,208)	(1,689)
Net cash used for investing activities	(207,756)	(83,948)
Cash flows from financing activities:
Repayment of long-term FHLB advances	(89,983)	(50,000)
Net change in short-term FHLB advances	55,000
Increase in deposits	20,358	245,368
Decrease in securities sold under repurchase agreements	(5,340)	(5,583)
Purchase of treasury shares	(16,734)	(20,557)
Common dividends paid	(6,291)	(5,932)
Net cash provided (used) by financing activities	(42,990)	163,296
Increase (decrease) in cash and cash equivalents	(223,325)	113,643
Cash and cash equivalents at beginning of period	264,239	139,522
Cash and cash equivalents at end of period	40,914	253,165
Cash paid during the period for:
Interest	4,969	4,995
Income taxes	3,737	4,690
Supplemental cash flow information:
Transfer of loans from portfolio to other real estate owned		26
Transfer of premises to held-for-sale		73
Change in fair value of swap asset	(7,376)	8,906
Change in fair value of swap liability	7,376	(8,906)
Securities purchased not settled	2,611	$ 3,857
The Company purchased all of the capital stock of Comunibanc Corp. for $46,090 on July 1, 2022. In conjunction with the acquisition, liabilities were assumed as follows:
Fair value of assets acquired	340,649
Less: common stock issued	21,122
Cash paid for the capital stock	24,968
Liabilities assumed	$ 294,559

Condensed Consolidated Statem_2

Condensed Consolidated Statements of Cash Flows (Unaudited) (Parenthetical) $ in Thousands	Jul. 01, 2022 USD ($)
Statement Of Cash Flows [Abstract]
Noncash or Part Noncash Acquisition, Consideration Paid	$ 46,090

Consolidated Financial Statemen

Consolidated Financial Statements	9 Months Ended
Consolidated Financial Statements	Sep. 30, 2022
Organization Consolidation And Presentation Of Financial Statements [Abstract]
Consolidated Financial Statements	(1) Consolidated Financial Statements Nature of Operations and Principles of Consolidation The Consolidated Financial Statements have been prepared by the Company without audit. In the opinion of management, all adjustments (which include only normal recurring adjustments) necessary to present fairly the Company’s financial position as of September 30, 2022 and its results of operations and changes in cash flows for the periods ended September 30, 2022 and 2021 have been made. The accompanying Unaudited Consolidated Financial Statements have been prepared in accordance with instructions of Form 10-Q, and therefore certain information and footnote disclosures normally included in financial statements prepared in accordance with generally accepted accounting principles in the United States of America have been omitted. The results of operations for the period ended September 30, 2022 are not necessarily indicative of the operating results for the full year. Reference is made to the accounting policies of the Company described in the notes to the audited financial statements contained in the Company’s 2021 annual report. The Company has consistently followed these policies in preparing this Form 10-Q. Civista provides financial services through its offices in the Ohio counties of Erie, Crawford, Champaign, Franklin, Logan, Madison, Summit, Huron, Ottawa, Richland, Montgomery, Henry, Wood and Cuyahoga, in the Indiana counties of Dearborn and Ripley and in the Kentucky county of Kenton. Its primary deposit products are checking, savings, and term certificate accounts, and its primary lending products are residential mortgage, commercial, and installment loans. Substantially all loans are secured by specific items of collateral including business assets, consumer assets and commercial and residential real estate. Commercial loans are expected to be repaid from cash flow from operations of businesses. Financial instruments that potentially represent concentrations of credit risk include deposit accounts in other financial institutions that are in excess of federally insured limits.

Significant Accounting Policies

Significant Accounting Policies	9 Months Ended
Significant Accounting Policies	Sep. 30, 2022
Accounting Policies [Abstract]
Significant Accounting Policies	(2) Significant Accounting Policies Allowance for Loan Losses: The allowance for loan losses is regularly reviewed by management to determine that the amount is considered adequate to absorb probable losses in the loan portfolio. If not, an additional provision is made to increase the allowance. This evaluation includes specific loss estimates on certain individually reviewed impaired loans, the pooling of commercial credits risk graded as special mention and substandard that are not individually analyzed, and general loss estimates that are based upon the size, quality, and concentration characteristics of the various loan portfolios, adverse situations that may affect a borrower’s ability to repay, and current economic and industry conditions, among other items. Those judgments and assumptions that are most critical to the application of this accounting policy are assessing the initial and on-going credit-worthiness of the borrower, the amount and timing of future cash flows of the borrower that are available for repayment of the loan, the sufficiency of underlying collateral, the enforceability of third-party guarantees, the frequency and subjectivity of loan reviews and risk ratings, emerging or changing trends that might not be fully captured in the historical loss experience, and charges against the allowance for actual losses that are greater than previously estimated. These judgments and assumptions are dependent upon or can be influenced by a variety of factors, including the breadth and depth of experience of lending officers, credit administration and the corporate loan review staff that periodically review the status of the loan, changing economic and industry conditions, changes in the financial condition of the borrower and changes in the value and availability of the underlying collateral and guarantees. Use of Estimates Effect of Newly Issued but Not Yet Effective Accounting Standards: In June 2016, the Financial Accounting Standards Board (the “FASB”) issued Accounting Standards Update (“ASU”) 2016-13, Financial Instruments-Credit Losses: Measurement of Credit Losses on Financial Instruments Financial Instruments ‒ Credit Losses (Topic 326), Derivatives and Hedging (Topic 815), and Leases (Topic 842) In January 2017, the FASB issued ASU 2017-04, Intangibles – Goodwill and Other (Topic 350): Simplifying the Test for Goodwill Impairment Financial Instruments ‒ Credit Losses (Topic 326), Derivatives and Hedging (Topic 815), and Leases (Topic 842) Intangibles – Goodwill and Other In April 2019, the FASB issued ASU 2019-04, Codification Improvements to Topic 326, Financial Instruments – Credit Losses, and Topic 825, Financial Instruments, Topic 326, Financial Instruments – Credit Losses The amendments to Topic 825 were to be effective for interim and annual reporting periods beginning after December 15, 2019. Financial Instruments ‒ Credit Losses (Topic 326), Derivatives and Hedging (Topic 815), and Leases (Topic 842) This Update is not expected to have a material impact on the Company’s financial statements. In May 2019, the FASB issued ASU 2019-05, Financial Instruments – Credit Losses, Topic 326 Financial Instruments ‒ Credit Losses (Topic 326), Derivatives and Hedging (Topic 815), and Leases (Topic 842) In November 2019, the FASB issued ASU 2019-11, Codification Improvements to Topic 326, Financial Instruments – Credit Losses In March 2020, the FASB issued ASU 2020-03 , Codification Improvements to Financial Instruments. Financial Instruments In March 2020, the FASB issued ASU 2020-04, Reference Rate Reform (Topic 848): Facilitation of the Effects of Reference Rate Reform on Financial Reporting Other recent ASU’s issued by the FASB did not, or are not believed by management to have, a material effect on the Company’s present or future Consolidated Financial Statements.

Securities

Securities	9 Months Ended
Securities	Sep. 30, 2022
Investments Debt And Equity Securities [Abstract]
Securities	(3) Securities The amortized cost and fair market value of available-for-sale securities and the related gross unrealized gains and losses recognized were as follows: September 30, 2022 Amortized Cost Gross Unrealized Gains Gross Unrealized Losses Fair Value U.S. Treasury securities and obligations of U.S. government agencies $ 66,199 $ 22 $ (5,677 ) $ 60,544 Obligations of states and political subdivisions 344,225 163 (46,581 ) 297,807 Mortgage-backed securities in government sponsored entities 272,950 17 (29,272 ) 243,695 Total debt securities $ 683,374 $ 202 $ (81,530 ) $ 602,046 December 31, 2021 Amortized Cost Gross Unrealized Gains Gross Unrealized Losses Fair Value U.S. Treasury securities and obligations of U.S. government agencies $ 48,390 $ 30 $ (530 ) $ 47,890 Obligations of states and political subdivisions 281,247 17,696 (107 ) 298,836 Mortgage-backed securities in government sponsored entities 211,660 2,938 (1,450 ) 213,148 Total debt securities $ 541,297 $ 20,664 $ (2,087 ) $ 559,874 The amortized cost and fair value of securities at September 30, 2022, by contractual maturity, is shown below. Actual maturities may differ from contractual maturities because issuers may have the right to call or prepay obligations. Securities not due at a single maturity date, primarily mortgage-backed securities, are shown separately. Available for sale Amortized Cost Fair Value Due in one year or less $ 1,500 $ 1,490 Due after one year through five years 47,323 43,934 Due after five years through ten years 72,996 66,744 Due after ten years 288,605 246,184 Mortgage-backed securities 272,950 243,694 Total securities available-for-sale $ 683,374 $ 602,046 Proceeds from sales of securities available-for-sale, gross realized gains and gross realized losses were as follows: Three Months Ended Nine Months Ended September 30, September 30, 2022 2021 2022 2021 Sale proceeds $ 57,322 $ — $ 57,322 $ 1,785 Gross realized gains — — — 1,785 Gross realized losses — — — — Gains (losses) from securities called or settled by the issuer 4 4 10 2 Securities were pledged to secure public deposits, other deposits and liabilities as required by law. The carrying value of pledged securities was approximately $176,667 and $168,345 as of September 30, 2022 and December 31, 2021, respectively. The following tables show gross unrealized losses and fair value, aggregated by investment category, and length of time that individual securities have been in a continuous unrealized loss position at September 30, 2022 and December 31, 2021: September 30, 2022 12 Months or less More than 12 months Total Description of Securities Fair Value Unrealized Loss Fair Value Unrealized Loss Fair Value Unrealized Loss U.S. Treasury securities and obligations of U.S. government agencies $ 20,930 $ (880 ) $ 39,122 $ (4,797 ) $ 60,052 $ (5,677 ) Obligations of states and political subdivisions 266,106 (43,065 ) 8,192 (3,516 ) 274,298 (46,581 ) Mortgage-backed securities in gov’t sponsored entities 159,647 (12,221 ) 79,790 (17,051 ) 239,437 (29,272 ) Total temporarily impaired $ 446,683 $ (56,166 ) $ 127,104 $ (25,364 ) $ 573,787 $ (81,530 ) December 31, 2021 12 Months or less More than 12 months Total Description of Securities Fair Value Unrealized Loss Fair Value Unrealized Loss Fair Value Unrealized Loss U.S. Treasury securities and obligations of U.S. government agencies $ 41,432 $ (473 ) $ 2,014 $ (57 ) $ 43,446 $ (530 ) Obligations of states and political subdivisions 25,797 (107 ) — — 25,797 (107 ) Mortgage-backed securities in gov’t sponsored entities 141,327 (1,343 ) 3,123 (107 ) 144,450 (1,450 ) Total temporarily impaired $ 208,556 $ (1,923 ) $ 5,137 $ (164 ) $ 213,693 $ (2,087 ) At September 30, 2022, there were a total of 532 securities in the portfolio with unrealized losses mainly due to higher current market rates when compared to the time of purchase. Unrealized losses on securities have not been recognized into income because the issuers’ securities are of high credit quality, management has the intent and ability to hold these securities for the foreseeable future, and the decline in fair value is largely due to currently higher market rates when compared to the time of purchase. The fair value is expected to recover as the securities approach their maturity date or reset date. The Company does not intend to sell until recovery and does not believe selling will be required before recovery. The following table presents the net gains and losses on equity investments recognized in earnings for the three- and nine-months ended September 30, 2022 and 2021, and the portion of unrealized gains and losses for the period that relates to equity investments held at September 30, 2022 and 2021: Three Months Ended September 30, Nine Months Ended September 30, 2022 2021 2022 2021 Net gains (losses) recognized on equity securities during the period $ (133 ) $ 50 $ (44 ) $ 191 Less: Net losses realized on the sale of equity securities during the period — — — — Unrealized gains (losses) recognized on equity securities held at reporting date $ (133 ) $ 50 $ (44 ) $ 191

Loans

Loans	9 Months Ended
Loans	Sep. 30, 2022
Receivables [Abstract]
Loans	(4) Loans Loan balances were as follows: September 30, 2022 December 31, 2021 Commercial & Agriculture $ 227,387 $ 246,502 Commercial Real Estate- Owner Occupied 364,468 295,452 Commercial Real Estate- Non-Owner Occupied 956,169 829,310 Residential Real Estate 531,164 430,060 Real Estate Construction 202,793 157,127 Farm Real Estate 25,636 28,419 Consumer and Other 20,997 11,009 Total loans 2,328,614 1,997,879 Allowance for loan losses (27,773 ) (26,641 ) Net loans $ 2,300,841 $ 1,971,238 Included in Commercial & Agriculture loans above are $819 and $43,209 of Paycheck Protection Program (“PPP”) loans as of September 30, 2022 and December 31, 2021, respectively. Included in total loans above are net deferred loan fees of $1,741 and $2,924 at September 30, 2022 and December 31, 2021, respectively, which included net deferred loan fees from PPP loans of $38 and $1,762 as of September 30, 2022 and December 31, 2021, respectively. Paycheck Protection Program In total, we processed over 3,600 PPP loans totaling $399.4 million during 2020 and 2021. Of the total PPP loans we originated, $398.4 million had been forgiven or paid off as of September 30, 2022. We recognized $1.7 million of PPP fees in income during the first nine months of 2022, and $38 thousand of unearned PPP fees remained at September 30, 2022.

Allowance for Loan Losses

Allowance for Loan Losses	9 Months Ended
Allowance for Loan Losses	Sep. 30, 2022
Text Block [Abstract]
Allowance for Loan Losses	(5) Allowance for Loan Losses Management has an established methodology for determining the adequacy of the allowance for loan losses that assesses the risks and losses inherent in the loan portfolio. For purposes of determining the allowance for loan losses, the Company has segmented certain loans in the portfolio by product type. Loss migration rates for each risk category are calculated and used as the basis for calculating loan loss allowance allocations. Loss migration rates are calculated over a three-year The following economic factors are analyzed: • Changes in lending policies and procedures • Changes in experience and depth of lending and management staff • Changes in quality of credit review system • Changes in nature and volume of the loan portfolio • Changes in past due, classified and nonaccrual loans and TDRs • Changes in economic and business conditions • Changes in competition or legal and regulatory requirements • Changes in concentrations within the loan portfolio • Changes in the underlying collateral for collateral dependent loans The total allowance reflects management’s estimate of loan losses inherent in the loan portfolio at the balance sheet date. The Company considers the allowance for loan losses of $27,773 adequate to cover loan losses inherent in the loan portfolio, at September 30, 2022. The following tables present, by portfolio segment, the changes in the allowance for loan losses for the three- and nine-months ended September 30, 2022 and 2021. Allowance for loan losses: For the three months ended September 30, 2022 Beginning Charge-offs Recoveries Provision Ending Balance Commercial & Agriculture $ 2,790 $ (22 ) $ 12 $ (51 ) $ 2,729 Commercial Real Estate: Owner Occupied 4,729 — 15 182 4,926 Non-Owner Occupied 14,711 — 16 (300 ) 14,427 Residential Real Estate 2,859 (39 ) 64 152 3,036 Real Estate Construction 1,969 — — 44 2,013 Farm Real Estate 236 — 1 14 251 Consumer and Other 130 (13 ) 4 21 142 Unallocated 11 — — 238 249 Total $ 27,435 $ (74 ) $ 112 $ 300 $ 27,773 For the three months ended September 30, 2022, the Company provided $300 to the allowance for loan losses, as compared to a provision of $0 for the three months ended September 30, 2021. The increase in the provision in the third quarter of 2022, as compared to the third quarter of 2021, reflects the Company’s strong loan growth during the quarter. Our credit quality metrics remain stable despite the ongoing headwinds of the challenging international, national, regional and local economic conditions. While the direct impact of COVID-19 wains, we remain cautious due to increasing inflationary pressures. Criticized loans were reduced in the third quarter, primarily loans to borrowers in the hotel industry, due to improved occupancy. Economic impacts related to the COVID-19 pandemic have improved somewhat, but continued concerns linger due to the disruption of supply chains, workforce shortages, rising inflationary pressures and the prospects of recession. During the three months ended September 30, 2022, the allowance for Commercial & Agriculture loans decreased due to a decrease in general reserves required for this type as a result of a decrease in Commercial & Agriculture loan balances during the quarter. The result was represented as a decrease in the provision. The allowance for Commercial Real Estate – Owner Occupied loans increased due to an increase in general reserves required for this type as a result of increased loan balances. The result was represented as an increase in the provision. The allowance for Commercial Real Estate – Non-Owner Occupied loans decreased due to a decrease in risk rated loans and lower loss rates, offset by an increase in general reserves required as a result of an increase in loan balances. This was represented as a decrease in the provision. The allowance for Residential Real Estate loans increased due to an increase in general reserves required for this type as a result of increased loan balances. The result was represented by an increase in the provision. The allowance for Real Estate Construction loans increased due to an increase in loan balances. This was represented as an increase in the provision. Management feels that the unallocated amount is appropriate and within the relevant range for the allowance that is reflective of the risk in the portfolio at September 30, 2022. Allowance for loan losses: For the three months ended September 30, 2021 Beginning balance Charge-offs Recoveries Provision Ending Balance Commercial & Agriculture $ 2,320 $ — $ 1 $ 191 $ 2,512 Commercial Real Estate: Owner Occupied 4,027 — — 389 4,416 Non-Owner Occupied 13,546 — 381 (757 ) 13,170 Residential Real Estate 2,531 (77 ) 53 89 2,596 Real Estate Construction 2,177 — — 282 2,459 Farm Real Estate 290 — 3 15 308 Consumer and Other 202 — 10 — 212 Unallocated 1,104 — — (209 ) 895 Total $ 26,197 $ (77 ) $ 448 $ — $ 26,568 For the three months ended September 30, 2021, the Company provided $0 to the allowance for loan losses. The lack of a provision for the third quarter of 2021 was due to the stability of our credit quality metrics coupled with the stabilization and, in some cases, improvement of international, national, regional and local economic conditions that were adversely impacted by the 2020 economic shutdown and restrictions in response to the ongoing COVID-19 pandemic. During the three months ended September 30, 2021, the allowance for Commercial & Agriculture loans increased due to an increase in general reserves required for this type as a result of an increase in non-PPP loan balances. Commercial & Agriculture loan balances decreased during the quarter mainly as a result of the forgiveness and payoff of PPP loans. The result was represented as an increase in the provision. The allowance for Commercial Real Estate – Owner Occupied loans increased due to an increase in general reserves required for this type as a result of increased loan balances, offset by a decrease in classified loans balances. The result was represented as an increase in the provision. The allowance for Commercial Real Estate – Non-Owner Occupied loans decreased due to decreases in classified loan balances and loss rates, offset by an increase in general reserves required as a result of an increase in loan balances. This was represented as a decrease in the provision. The allowance for Residential Real Estate loans increased due to an increase in loss rates for this type of loan. The result was represented by an increase in the provision. The allowance for Real Estate Construction loans increased due to an increase in loss rates on substandard classified loan balances, offset by lower loan balances. This was represented as an increase in the provision. Management feels that the unallocated amount is appropriate and within the relevant range for the allowance that is reflective of the risk in the portfolio at September 30, 2021. Allowance for loan losses: For the nine months ended September 30, 2022 Beginning balance Charge-offs Recoveries Provision Ending Balance Commercial & Agriculture $ 2,600 $ (22 ) $ 16 $ 135 $ 2,729 Commercial Real Estate: Owner Occupied 4,464 — 42 420 4,926 Non-Owner Occupied 13,860 — 68 499 14,427 Residential Real Estate 2,597 (97 ) 140 396 3,036 Real Estate Construction 1,810 — — 203 2,013 Farm Real Estate 287 — 5 (41 ) 251 Consumer and Other 176 (45 ) 25 (14 ) 142 Unallocated 847 — — (598 ) 249 Total $ 26,641 $ (164 ) $ 296 $ 1,000 $ 27,773 For the nine months ended September 30, 2022, the Company provided $1,000 to the allowance for loan losses, as compared to a provision of $830 for the nine months ended September 30, 2021. The increase in provision was due to the strong loan growth during the first nine months of 2022 challenges of the international, national, regional and local economic conditions, particularly inflation, have taken greater focus from the prior economic shutdown and restrictions in response to the COVID-19 pandemic. Despite these concerns our portfolio quality has remained stable overall with decreases in criticized loans. We continue to be optimistic that asset quality will continue to remain strong despite ongoing headwinds. While we remain cautious given the impact of inflation on all of our borrowers, we are encouraged by strong loan growth. During the nine months ended September 30, 2022, the allowance for Commercial & Agriculture loans increased due to an increase in general reserves required for this type as a result of an increase in loss rates, partially offset by a decrease in Commercial & Agriculture loan balances during the first nine months of the year mainly due to the forgiveness or payoff of PPP loans. The result was represented as an increase in the provision. The allowance for Commercial Real Estate – Owner Occupied loans increased due to an increase in general reserves required for this type as a result of increased loan balances. The result was represented as an increase in the provision. The allowance for Commercial Real Estate – Non-Owner Occupied loans increased due to an increase in general reserves required as a result of an increase in loan balances. This was represented as an increase in the provision. The allowance for Residential Real Estate loans increased due to an increase in general reserves required for this type as a result of increased loan balances. The result was represented by an increase in the provision. The allowance for Real Estate Construction loans increased due to an increase in loan balances. This was represented as an increase in the provision. The allowance for Consumer and Other loans decreased due to a decrease in loan balances. This was represented as a decrease in the provision. Management feels that the unallocated amount is appropriate and within the relevant range for the allowance that is reflective of the risk in the portfolio at September 30, 2022. Allowance for loan losses: For the nine months ended September 30, 2021 Beginning balance Charge-offs Recoveries Provision Ending Balance Commercial & Agriculture $ 2,810 $ (15 ) $ 164 $ (447 ) $ 2,512 Commercial Real Estate: Owner Occupied 4,057 — 6 353 4,416 Non-Owner Occupied 12,451 — 392 327 13,170 Residential Real Estate 2,484 (114 ) 232 (6 ) 2,596 Real Estate Construction 2,439 — 1 19 2,459 Farm Real Estate 338 — 9 (39 ) 308 Consumer and Other 209 (19 ) 54 (32 ) 212 Unallocated 240 — — 655 895 Total $ 25,028 $ (148 ) $ 858 $ 830 $ 26,568 For the nine months ended September 30, 2021, the Company provided $830 to the allowance for loan losses. The decrease in the provision in the first nine months of 2021 as compared to the same period of 2020, was due to the stability of our metrics coupled with the stabilization and, in some cases, improvement of international, national, regional and local economic conditions that were adversely impacted by the 2020 economic shutdown and restrictions in response to the ongoing COVID-19 pandemic. For the nine months ended September 30, 2021, the allowance for Commercial & Agriculture loans decreased due to a decrease in general reserves required for this type as a result of a decrease in loss rates. Commercial & Agriculture loan balances decreased during the period mainly from Civista’s participation in the PPP loan program. The result was represented as a decrease in the provision. The allowance for Commercial Real Estate – Owner Occupied loans increased due to an increase in general reserves required for this type as a result of increased loan balances, offset by decreases in classified loan balances. The result was represented as an increase in the provision. The allowance for Commercial Real Estate – Non-Owner Occupied loans increased due to an increase in general reserves required as a result of an increase in loan balances, offset by a decrease in classified loan balances and by a decrease in loss rates. This was represented as an increase in the provision. The allowance for Residential Real Estate loans increased due to an increase in recoveries for this type of loan. The result was represented by a decrease in the provision. The allowance for Real Estate Construction loans increased due to an increase in loan balances, represented by an increase in the provision. The allowance for Farm Real Estate loans decreased due to a decrease in general reserves required for this type as a result of decreased loan balances. The result was represented as a decrease in the provision. Management feels that the unallocated amount is appropriate and within the relevant range for the allowance that is reflective of the risk in the portfolio at September 30, 2021. The following tables present, by portfolio segment, the allocation of the allowance for loan losses and related loan balances as of September 30, 2022 and December 31, 2021. September 30, 2022 Loans acquired with credit deterioration Loans individually evaluated for impairment Loans collectively evaluated for impairment Total Allowance for loan losses: Commercial & Agriculture $ — $ — $ 2,729 $ 2,729 Commercial Real Estate: Owner Occupied — 6 4,920 4,926 Non-Owner Occupied — — 14,427 14,427 Residential Real Estate — 1 3,035 3,036 Real Estate Construction — — 2,013 2,013 Farm Real Estate — — 251 251 Consumer and Other — — 142 142 Unallocated — — 249 249 Total $ — $ 7 $ 27,766 $ 27,773 Outstanding loan balances: Commercial & Agriculture $ 809 $ 343 $ 226,235 $ 227,387 Commercial Real Estate: Owner Occupied 1,770 833 361,865 364,468 Non-Owner Occupied 120 140 955,909 956,169 Residential Real Estate 1,410 586 529,168 531,164 Real Estate Construction — — 202,793 202,793 Farm Real Estate — — 25,636 25,636 Consumer and Other 1 — 20,996 20,997 Total $ 4,110 $ 1,902 $ 2,322,602 $ 2,328,614 December 31, 2021 Loans acquired with credit deterioration Loans individually evaluated for impairment Loans collectively evaluated for impairment Total Allowance for loan losses: Commercial & Agriculture $ — $ — $ 2,600 $ 2,600 Commercial Real Estate: Owner Occupied — 7 4,457 4,464 Non-Owner Occupied — — 13,860 13,860 Residential Real Estate — 11 2,586 2,597 Real Estate Construction — — 1,810 1,810 Farm Real Estate — — 287 287 Consumer and Other — — 176 176 Unallocated — — 847 847 Total $ — $ 18 $ 26,623 $ 26,641 Outstanding loan balances: Commercial & Agriculture $ — $ — $ 246,502 $ 246,502 Commercial Real Estate: Owner Occupied — 187 295,265 295,452 Non-Owner Occupied — 0 829,310 829,310 Residential Real Estate 290 526 429,244 430,060 Real Estate Construction — — 157,127 157,127 Farm Real Estate — 509 27,910 28,419 Consumer and Other — — 11,009 11,009 Total $ 290 $ 1,222 $ 1,996,367 $ 1,997,879 The following tables present credit exposures by internally assigned risk grades as of September 30, 2022 and December 31, 2021. The risk rating analysis estimates the capability of the borrower to repay the contractual obligations of the loan agreements as scheduled or at all. The Company’s internal credit risk grading system is based on experiences with similarly graded loans. The Company’s internally assigned risk grades are as follows: • Pass – loans which are protected by the current net worth and paying capacity of the obligor or by the value of the underlying collateral. • Special Mention – loans where a potential weakness or risk exists, which could cause a more serious problem if not corrected. • Substandard – loans that have a well-defined weakness based on objective evidence and are characterized by the distinct possibility that Civista will sustain some loss if the deficiencies are not corrected. • Doubtful – loans classified as doubtful have all the weaknesses inherent in a substandard asset. In addition, these weaknesses make collection or liquidation in full highly questionable and improbable, based on existing circumstances. • Loss – loans classified as a loss are considered uncollectible, or of such value that continuance as an asset is not warranted. Generally, Residential Real Estate, Real Estate Construction and Consumer and Other loans are not risk-graded, except when collateral is used for a business purpose. Only those loans that have been risk rated are included below. September 30, 2022 Pass Special Mention Substandard Doubtful Ending Balance Commercial & Agriculture $ 212,692 $ 12,155 $ 2,540 $ — $ 227,387 Commercial Real Estate: Owner Occupied 351,464 9,751 3,253 — 364,468 Non-Owner Occupied 932,606 19,526 4,037 — 956,169 Residential Real Estate 141,827 116 5,506 — 147,449 Real Estate Construction 172,120 — 3 — 172,123 Farm Real Estate 25,197 392 47 — 25,636 Consumer and Other 11,993 — 27 — 12,020 Total $ 1,847,899 $ 41,940 $ 15,413 $ — $ 1,905,252 December 31, 2021 Pass Special Mention Substandard Doubtful Ending Balance Commercial & Agriculture $ 244,787 $ 526 $ 1,189 $ — $ 246,502 Commercial Real Estate: Owner Occupied 290,617 3,119 1,716 — 295,452 Non-Owner Occupied 764,181 28,042 37,087 — 829,310 Residential Real Estate 77,594 164 4,455 — 82,213 Real Estate Construction 136,149 260 5 — 136,414 Farm Real Estate 27,023 205 1,191 — 28,419 Consumer and Other 764 — 20 — 784 Total $ 1,541,115 $ 32,316 $ 45,663 $ — $ 1,619,094 The following tables present performing and nonperforming loans based solely on payment activity for the periods ended September 30, 2022 and December 31, 2021 that have not been assigned an internal risk grade. The types of loans presented here are not assigned a risk grade unless there is evidence of a problem. Payment activity is reviewed by management on a monthly basis to evaluate performance. Loans are considered to be nonperforming when they become 90 days past due and if management determines that we may not collect all of our principal and interest. Nonperforming loans also include certain loans that have been modified in Troubled Debt Restructurings (TDRs) where economic concessions have been granted to borrowers who have experienced or are expected to experience financial difficulties. These concessions typically result from the Company’s loss mitigation activities and could include reductions in the interest rate, payment extensions, forgiveness of principal, forbearance or other actions due to economic status. Certain TDRs are classified as nonperforming at the time of restructure and may only be returned to performing status after considering the borrower’s sustained repayment performance for a reasonable period, generally six months. September 30, 2022 Residential Real Estate Real Estate Construction Consumer and Other Total Performing $ 383,389 $ 30,670 $ 8,977 $ 423,036 Nonperforming 326 — — 326 Total $ 383,715 $ 30,670 $ 8,977 $ 423,362 December 31, 2021 Residential Real Estate Real Estate Construction Consumer and Other Total Performing $ 347,847 $ 20,713 $ 10,225 $ 378,785 Nonperforming — — — — Total $ 347,847 $ 20,713 $ 10,225 $ 378,785 The following tables include an aging analysis of the recorded investment of past due loans outstanding as of September 30, 2022 and December 31, 2021. September 30, 2022 30-59 Days Past Due 60-89 Days Past Due 90 Days or Greater Past Due Total Past Due Current Purchased Credit- Impaired Loans Total Loans Past Due 90 Days and Accruing Commercial & Agriculture $ 423 $ 2 $ 694 $ 1,119 $ 225,459 $ 809 $ 227,387 $ — Commercial Real Estate: Owner Occupied 24 — 79 103 362,595 1,770 364,468 — Non-Owner Occupied — — 2 2 956,047 120 956,169 — Residential Real Estate 416 827 1,222 2,465 527,289 1,410 531,164 326 Real Estate Construction — — — — 202,793 — 202,793 — Farm Real Estate — — — — 25,636 — 25,636 — Consumer and Other 58 63 52 173 20,823 1 20,997 — Total $ 921 $ 892 $ 2,049 $ 3,862 $ 2,320,642 $ 4,110 $ 2,328,614 $ 326 December 31, 2021 30-59 Days Past Due 60-89 Days Past Due 90 Days or Greater Past Due Total Past Due Current Purchased Credit- Impaired Loans Total Loans Past Due 90 Days and Accruing Commercial & Agriculture $ 249 $ 13 $ 78 $ 340 $ 246,162 $ — $ 246,502 $ — Commercial Real Estate: Owner Occupied — — 106 106 295,346 — 295,452 — Non-Owner Occupied — — 4 4 829,306 — 829,310 — Residential Real Estate 1,848 879 842 3,569 426,201 290 430,060 — Real Estate Construction — — — — 157,127 — 157,127 — Farm Real Estate — — — — 28,419 — 28,419 — Consumer and Other 42 — 9 51 10,958 — 11,009 — Total $ 2,139 $ 892 $ 1,039 $ 4,070 $ 1,993,519 $ 290 $ 1,997,879 $ — The following table presents loans on nonaccrual status, excluding purchased credit-impaired (PCI) loans, as of September 30, 2022 and December 31, 2021. September 30, 2022 December 31, 2021 Commercial & Agriculture $ 668 $ 78 Commercial Real Estate: Owner Occupied 206 334 Non-Owner Occupied 2 4 Residential Real Estate 3,514 3,232 Real Estate Construction 3 5 Farm Real Estate — — Consumer and Other 60 20 Total $ 4,453 $ 3,673 Nonaccrual Loans: Modifications: Loans modified in a TDR are typically already on non-accrual status and partial charge-offs have in some cases already been taken against the outstanding loan balance. As a result, loans modified in a TDR may have the financial effect of increasing the specific allowance associated with the loan. An allowance for impaired loans that have been modified in a TDR are measured based on the present value of expected future cash flows discounted at the loan’s effective interest rate or the fair value of the collateral, less any selling costs, if the loan is collateral dependent. Management exercises significant judgment in developing these estimates. As of September 30, 2022, TDRs accounted for $7 of the allowance for loan losses. As of December 31, 2021, TDRs accounted for $18 of the allowance for loan losses. There were no loans modified as TDRs during the three- and nine-month periods ended September 30, 2022 or 2021. Recidivism, or the borrower defaulting on its obligation pursuant to a modified loan, results in the loan once again becoming a non-accrual loan. Recidivism occurs at a notably higher rate than do defaults on new origination loans, so modified loans present a higher risk of loss than do new origination loans. During the three- and nine-month periods ended September 30, 2022 and September 30, 2021, there were no defaults on loans that were modified and considered TDRs during the respective previous twelve months. Impaired Loans: The following table includes the recorded investment and unpaid principal balances for impaired loans, excluding PCI loans, with the associated allowance amount, if applicable, as of September 30, 2022 and December 31, 2021. September 30, 2022 December 31, 2021 Recorded Investment Unpaid Principal Balance Related Allowance Recorded Investment Unpaid Principal Balance Related Allowance With no related allowance recorded: Commercial & Agriculture $ 343 $ 343 $ — $ — Commercial Real Estate: Owner Occupied 676 676 — — Non-Owner Occupied 140 140 — — Residential Real Estate 579 604 503 528 Farm Real Estate — — 509 509 Total 1,738 1,763 1,012 1,037 With an allowance recorded: Commercial Real Estate: Owner Occupied 157 157 $ 6 187 187 $ 7 Residential Real Estate 7 11 1 23 27 11 Total 164 168 7 210 214 18 Total: Commercial & Agriculture 343 343 — — — — Commercial Real Estate: Owner Occupied 833 833 6 187 187 7 Non-Owner Occupied 140 140 — — — — Residential Real Estate 586 615 1 526 555 11 Farm Real Estate — — — 509 509 — Total $ 1,902 $ 1,931 $ 7 $ 1,222 $ 1,251 $ 18 The following table includes the average recorded investment and interest income recognized for impaired financing receivables for the three- and nine-month periods ended September 30, 2022 and 2021. September 30, 2022 September 30, 2021 For the three months ended Average Recorded Investment Interest Income Recognized Average Recorded Investment Interest Income Recognized Commercial & Agriculture $ 172 $ — $ — $ — Commercial Real Estate—Owner Occupied 504 3 252 4 Commercial Real Estate—Non-Owner Occupied 70 — 15 — Residential Real Estate 503 9 551 8 Farm Real Estate 247 2 557 6 Total $ 1,496 $ 14 $ 1,375 $ 18 September 30, 2022 September 30, 2021 For the nine months ended Average Recorded Investment Interest Income Recognized Average Recorded Investment Interest Income Recognized Commercial & Agriculture $ 86 $ — $ 19 $ — Commercial Real Estate—Owner Occupied 349 10 449 15 Commercial Real Estate—Non-Owner Occupied 35 — 29 1 Residential Real Estate 516 19 654 24 Farm Real Estate 381 14 584 18 Total $ 1,367 $ 43 $ 1,735 $ 58 Changes in the accretable yield for PCI loans were as follows, since acquisition: For the Three-Month Period Ended September 30, 2022 For the Three-Month Period Ended September 30, 2021 (In Thousands) (In Thousands) Balance at beginning of period $ 216 $ 224 Acquisition of PCI loans — — Accretion (7 ) (6 ) Transfer from non-accretable to accretable 7 — Balance at end of period $ 216 $ 218 For the Nine-Month Period Ended September 30, 2022 For the Nine-Month Period Ended September 30, 2021 (In Thousands) (In Thousands) Balance at beginning of period $ 217 $ 225 Acquisition of PCI loans — — Accretion (27 ) (62 ) Transfer from non-accretable to accretable 26 55 Balance at end of period $ 216 $ 218 The following table presents additional information regarding loans acquired and accounted for in accordance with ASC 310-30: At September 30, 2022 At December 31, 2021 Acquired Loans with Specific Evidence of Deterioration of Credit Quality (ASC 310-30) Acquired Loans with Specific Evidence of Deterioration of Credit Quality (ASC 310-30) (In Thousands) Outstanding balance $ 4,952 $ 512 Carrying amount 4,110 290 There was no allowance for loan losses recorded for acquired loans with or without specific evidence of deterioration in credit quality as of September 30, 2022 or December 31, 2021. Foreclosed Assets Held For Sale Foreclosed assets acquired in settlement of loans are carried at fair value less estimated costs to sell and are included in Other assets on the Consolidated Balance Sheet. As of September 30, 2022 and December 31, 2021, there were no foreclosed assets included in Other assets. As of September 30, 2022 and December 31, 2021, the Company had initiated formal foreclosure procedures on $488 and $293, respectively, of consumer residential mortgages.

Accumulated Other Comprehensive

Accumulated Other Comprehensive Income (Loss)	9 Months Ended
Accumulated Other Comprehensive Income (Loss)	Sep. 30, 2022
Equity [Abstract]
Accumulated Other Comprehensive Income (Loss)	(6) Accumulated Other Comprehensive Income (Loss) The following table presents the changes in each component of accumulated other comprehensive income (loss), net of tax for the three-month periods ended September 30, 2022 and September 30, 2021. For the Three-Month Period Ended For the Three-Month Period Ended September 30, 2022(a) September 30, 2021(a) Unrealized Gains and (Losses) on Available-for- Sale Securities (a) Defined Benefit Pension Items (a) Total (a) Unrealized Gains and (Losses) on Available-for- Sale Securities (a) Defined Benefit Pension Items (a) Total (a) Beginning balance $ (40,497 ) $ (5,745 ) $ (46,242 ) $ 18,392 $ (6,699 ) $ 11,693 Other comprehensive income (loss) before reclassifications (23,626 ) — (23,626 ) (2,455 ) — (2,455 ) Amounts reclassified from accumulated other comprehensive income (loss) (4 ) 54 50 (4 ) 64 60 Net current-period other comprehensive income (loss) (23,630 ) 54 (23,576 ) (2,459 ) 64 (2,395 ) Ending balance $ (64,127 ) $ (5,691 ) $ (69,818 ) $ 15,933 $ (6,635 ) $ 9,298 (a) Amounts in parentheses indicate debits on the Consolidated Balance Sheets. The following table presents the amounts reclassified out of each component of accumulated other comprehensive income (loss) for the three-month periods ended September 30, 2022 and September 30, 2021. Amount Reclassified from Accumulated Other Comprehensive Income (Loss) (a) Details about Accumulated Other Comprehensive Income (Loss) Components For the Three months ended September 30, 2022 For the Three months ended September 30, 2021 Affected Line Item in the Statement Where Net Income is Presented Unrealized gains (losses) on available-for-sale securities $ 4 $ 4 Net gain on sale of securities Tax effect — — Income tax expense 4 4 Amortization of defined benefit pension items Actuarial gains/(losses) (b) (69 ) (81 ) Other operating expenses Tax effect 15 17 Income tax expense (54 ) (64 ) Total reclassifications for the period $ (50 ) $ (60 ) (a) Amounts in parentheses indicate expenses/losses and other amounts indicate income/benefit. (b) These accumulated other comprehensive income components are included in the computation of net periodic pension cost. The following table presents the changes in each component of accumulated other comprehensive income (loss), net of tax for the nine-month periods ended September 30, 2022 and September 30, 2021. For the Nine-Month Period Ended For the Nine-Month Period Ended September 30, 2022(a) September 30, 2021(a) Unrealized Gains and (Losses) on Available-for- Sale Securities (a) Defined Benefit Pension Items (a) Total (a) Unrealized Gains and (Losses) on Available-for- Sale Securities (a) Defined Benefit Pension Items (a) Total (a) Beginning balance $ 14,675 $ (5,855 ) $ 8,820 $ 21,447 $ (6,828 ) $ 14,619 Other comprehensive loss before reclassifications (78,794 ) — (78,794 ) (5,512 ) — (5,512 ) Amounts reclassified from accumulated other comprehensive income (loss) (8 ) 164 156 (2 ) 193 191 Net current-period other comprehensive income (loss) (78,802 ) 164 (78,638 ) (5,514 ) 193 (5,321 ) Ending balance $ (64,127 ) $ (5,691 ) $ (69,818 ) $ 15,933 $ (6,635 ) $ 9,298 (a) Amounts in parentheses indicate debits on the Consolidated Balance Sheets The following table presents the amounts reclassified out of each component of accumulated other comprehensive income (loss) for the nine-month periods ended September 30, 2022 and September 30, 2021. Amount Reclassified from Accumulated Other Comprehensive Income (Loss) (a) Details about Accumulated Other Comprehensive Income (Loss) Components For the Nine months ended September 30, 2022 For the Nine months ended September 30, 2021 Affected Line Item in the Statement Where Net Income is Presented Unrealized gains (losses) on available-for-sale securities $ 10 $ 2 Net gain on sale of securities Tax effect (2 ) — Income tax expense 8 2 Amortization of defined benefit pension items Actuarial gains/(losses) (b) (208 ) (244 ) Other operating expenses Tax effect 44 51 Income tax expense (164 ) (193 ) Total reclassifications for the period $ (156 ) $ (191 ) (a) Amounts in parentheses indicate expenses/losses and other amounts indicate income/benefit. (b) These accumulated other comprehensive income components are included in the computation of net periodic pension cost.

Goodwill and Intangible Assets

Goodwill and Intangible Assets	9 Months Ended
Goodwill and Intangible Assets	Sep. 30, 2022
Goodwill And Intangible Assets Disclosure [Abstract]
Goodwill and Intangible Assets	(7) Goodwill and Intangible Assets The carrying amount of goodwill has increased $24,801 since December 31, 2021 as a result of the Comunibanc Corp. acquisition, discussed in Note 18. The balance of goodwill was $101,652 at September 30, 2022 and $76,851 at December 31, 2021. Acquired intangible assets, other than goodwill, as of September 30, 2022 and December 31, 2021 were as follows: 2022 2021 Gross Carrying Amount Accumulated Amortization Net Carrying Amount Gross Carrying Amount Accumulated Amortization Net Carrying Amount Amortized intangible assets: Core deposit intangibles $ 12,953 $ 4,478 $ 8,475 $ 8,527 $ 3,588 $ 4,939 Total amortized intangible assets $ 12,953 $ 4,478 $ 8,475 $ 8,527 $ 3,588 $ 4,939 Aggregate core deposit intangible amortization expense was $456, and $223, for the three-months ended September 30, 2022 and 2021, respectively, and $890 and $668 for the nine-months ended September 30, 2022 and 2021, respectively. Activity for mortgage servicing rights (MSRs) and the related valuation allowance for the three- and nine-month periods ended September 30, 2022 and September 30, 2021 were as follows: Three Months Ended September 30, Nine Months Ended September 30, 2022 2021 2022 2021 Loan Servicing Rights: Balance at Beginning of Period $ 2,664 $ 2,745 $ 2,642 $ 2,246 Additions 91 164 317 562 Additions from acquisition 419 — 419 — Disposals — — — — Amortized to expense (95 ) (144 ) (299 ) (436 ) Other charges — — — — Change in valuation allowance — (189 ) — 204 Balance at End of Period $ 3,079 $ 2,576 $ 3,079 $ 2,576 Valuation allowance: Balance at Beginning of Period $ — $ (189 ) $ — $ 204 Additions expensed — 189 — 261 Reductions credited to operations — — — (465 ) Direct write-offs — — — — Balance at End of Period $ — $ — $ — $ — Estimated amortization expense for each of the next five years and thereafter is as follows: MSRs Core deposit intangibles Total 2022 $ 40 $ 407 $ 447 2023 161 1,579 1,740 2024 160 1,488 1,648 2025 160 1,312 1,472 2026 159 1,193 1,352 Thereafter 2,399 2,496 4,895 $ 3,079 $ 8,475 $ 11,554

Short-Term and Other Borrowings

Short-Term and Other Borrowings	9 Months Ended
Short-Term and Other Borrowings	Sep. 30, 2022
Debt Disclosure [Abstract]
Short-Term and Other Borrowings	(8) Short-Term and Other Borrowings Short-term and other borrowings, which consist of federal funds purchased, securities sold under agreements to repurchase and other short-term borrowings, are summarized as follows: At September 30, 2022 At December 31, 2021 Federal Funds Purchased Short-term Borrowings Federal Funds Purchased Short-term Borrowings Outstanding balance $ — $ 55,000 $ — $ — Interest rate on balance — 3.02 % — — Three Months Ended September 30, Nine Months Ended September 30, 2022 2022 2021 2021 2022 2022 2021 2021 Federal Funds Purchased Short-term Borrowings Federal Funds Purchased Short-term Borrowings Federal Funds Purchased Short-term Borrowings Federal Funds Purchased Short-term Borrowings Maximum indebtedness $ — $ 56,000 $ — $ — $ — $ 56,000 $ — $ — Average balance — 6,713 — — — 2,380 — — Average rate paid — 2.84 % — — — 2.75 % — — Average balance during the period represents daily averages. Average rate paid represents interest expense divided by the related average balances. These borrowing transactions can range from overnight to six months in maturity. The average maturity was one day at September 30, 2022. Securities sold under agreements to repurchase are used to facilitate the needs of our customers as well as to facilitate our short-term funding needs. Securities sold under repurchase agreements are carried at the amount of cash received in association with the agreement. We continuously monitor the collateral levels and may be required, from time to time, to provide additional collateral based on the fair value of the underlying securities. Securities pledged as collateral under repurchase agreements are maintained with our safekeeping agents. The following table presents detail regarding the securities pledged as collateral under repurchase agreements as of September 30, 2022 and December 31, 2021. All of the repurchase agreements are overnight agreements. September 30, 2022 December 31, 2021 Securities pledged for repurchase agreements: U.S. Treasury securities $ 20,155 $ 16,478 Obligations of U.S. government agencies — 9,017 Total securities pledged $ 20,155 $ 25,495 Gross amount of recognized liabilities for repurchase agreements $ 20,155 $ 25,495 Amounts related to agreements not included in offsetting disclosures above $ — $ —

Earnings per Common Share

Earnings per Common Share	9 Months Ended
Earnings per Common Share	Sep. 30, 2022
Earnings Per Share [Abstract]
Earnings per Common Share	(9) Earnings per Common Share The Company has granted restricted stock awards with non-forfeitable rights, which are considered participating securities. Accordingly, earnings per share is computed using the two-class method as required by ASC 260-10-45. Basic earnings per common share are computed as net income available to common shareholders divided by the weighted average number of common shares outstanding during the period, which excludes the participating securities. Diluted earnings per common share include the dilutive effect, if any, of additional potential common shares issuable under the Company’s equity incentive plan, computed using the treasury stock method. The Company had no dilutive securities for the three- and nine-months ended September 30, 2022 and 2021. Three Months Ended Nine Months Ended September 30, September 30, 2022 2021 2022 2021 Basic Net income $ 11,112 $ 9,642 $ 27,279 $ 29,564 Less allocation of earnings and dividends to participating securities 52 46 123 122 Net income available to common shareholders—basic $ 11,060 $ 9,596 $ 27,156 $ 29,442 Weighted average common shares outstanding 15,394,898 15,168,233 14,974,862 15,543,488 Less average participating securities 71,604 72,071 67,323 64,064 Weighted average number of shares outstanding used in the calculation of basic earnings per common share 15,323,294 15,096,162 14,907,539 15,479,424 Earnings per common share: Basic $ 0.72 $ 0.64 $ 1.82 $ 1.90 Diluted 0.72 0.64 1.82 1.90

Commitments, Contingencies and

Commitments, Contingencies and Off-Balance Sheet Risk	9 Months Ended
Commitments, Contingencies and Off-Balance Sheet Risk	Sep. 30, 2022
Commitments And Contingencies Disclosure [Abstract]
Commitments, Contingencies and Off-Balance Sheet Risk	(10) Commitments, Contingencies and Off-Balance Sheet Risk Some financial instruments, such as loan commitments, credit lines, letters of credit and overdraft protection, are issued to meet customers’ financing needs. These are agreements to provide credit or to support the credit of others, as long as the conditions established in the contract are met, and usually have expiration dates. Commitments may expire without being used. Off-balance-sheet risk of credit loss exists up to the face amount of these instruments, although material losses are not anticipated. The same credit policies are used to make such commitments as are used for loans, including obtaining collateral at exercise of commitment. The contractual amounts of financial instruments with off-balance-sheet risk were as follows at September 30, 2022 and December 31, 2021: Contract Amount September 30, 2022 December 31, 2021 Fixed Rate Variable Rate Fixed Rate Variable Rate Commitment to extend credit: Lines of credit and construction loans $ 45,738 $ 544,286 $ 33,542 $ 455,777 Overdraft protection 10 62,637 7 54,034 Letters of credit 615 876 615 731 $ 46,363 $ 607,799 $ 34,164 $ 510,542 Commitments to make loans are generally made for a period of one year or less. Fixed rate loan commitments included in the table above had interest rates ranging from 2.60% to 7.25% at September 30, 2022 and from 3.25% to 8.00% at December 31, 2021. Maturities extend up to 30 years. Civista is required to maintain certain reserve balances on hand in accordance with the Federal Reserve Board requirements. The reserve balance maintained in accordance with such requirements was $0 on September 30, 2022 and December 31, 2021.

Pension Information

Pension Information	9 Months Ended
Pension Information	Sep. 30, 2022
Compensation And Retirement Disclosure [Abstract]
Pension Information	(11) Pension Information The Company sponsors a pension plan which is a noncontributory defined benefit retirement plan. Annual payments, subject to the maximum amount deductible for federal income tax purposes, are made to a pension trust fund. In 2006, the Company amended the pension plan to provide that no employee could be added as a participant to the pension plan after December 31, 2006. In 2014, the Company amended the pension plan again to provide that no additional benefits would accrue beyond April 30, 2014. Net periodic pension cost was as follows: Three months ended Nine Months Ended September 30, September 30, 2022 2021 2022 2021 Service cost $ — $ — $ — $ — Interest cost 103 95 310 285 Expected return on plan assets (144 ) (160 ) (432 ) (480 ) Other components 69 81 208 244 Net periodic pension cost $ 28 $ 16 $ 86 $ 49 The Company does not expect to make any contribution to its pension plan in 2022. The Company made no contribution to its pension plan in 2021.

Equity Incentive Plan

Equity Incentive Plan	9 Months Ended
Equity Incentive Plan	Sep. 30, 2022
Disclosure Of Compensation Related Costs Sharebased Payments [Abstract]
Equity Incentive Plan	(12) Equity Incentive Plan At the Company’s 2014 annual meeting, the shareholders adopted the Company’s 2014 Incentive Plan (“2014 Incentive Plan”). The 2014 Incentive Plan authorizes the Company to grant options, stock awards, stock units and other awards for up to 375,000 common shares of the Company. There were 118,536 shares available for future grants under this plan at September 30, 2022. No options were granted under the 2014 Incentive Plan during the periods ended September 30, 2022 and 2021. Each year, the Board of Directors has awarded restricted common shares to senior officers of the Company. The restricted shares vest ratably over a three-year five-year On May 25, 2022, directors of the Company’s banking subsidiary, Civista, were paid a retainer in the form of non-restricted common shares of the Company. The aggregate of 7,224 common shares were issued to Civista directors as payment of their retainer for their service on the Civista Board of Directors covering the period up to the 2023 Annual Meeting. This issuance was expensed in its entirety when the shares were issued in the amount of $168. The Company classifies share-based compensation for employees with “Compensation expense” in the Consolidated Statements of Operations. The following is a summary of the Company’s outstanding restricted shares and changes therein for the three- and nine-month periods ended September 30, 2022: Three months ended Nine Months Ended September 30, 2022 September 30, 2022 Number of Restricted Shares Weighted Average Grant Date Fair Value Number of Restricted Shares Weighted Average Grant Date Fair Value Nonvested at beginning of period 71,748 $ 21.88 69,840 $ 20.14 Granted — — 31,774 24.51 Vested — — (27,728 ) 24.28 Forfeited — — (2,138 ) 21.99 Nonvested at end of period 71,748 $ 21.88 71,748 $ 21.88 The following is a summary of the status of the Company’s outstanding restricted shares as of September 30, 2022: At September 30, 2022 Date of Award Shares Remaining Expense Remaining Vesting Period (Years) April 10, 2018 1,470 $ 8 0.25 March 14, 2019 4,034 49 1.25 March 14, 2020 4,304 21 0.25 March 14, 2020 6,951 106 2.25 March 3, 2021 11,359 170 3.25 March 3, 2021 13,692 164 1.25 March 3, 2022 12,914 264 4.25 March 3, 2022 17,024 296 2.25 71,748 $ 1,078 2.36 The Company recorded $153 and $132 of share-based compensation expense during the three months ended September 30, 2022 and 2021, respectively. During the nine months ended September 30, 2022 and 2021, the Company recorded $484 and $392, respectively, of share-based compensation expense. The Company recorded $168 of director retainer fees for shares granted under the 2014 Incentive Plan during the nine months ended September 30, 2022. At September 30, 2022, the total compensation cost related to unvested awards not yet recognized was $1,078, which was expected to be recognized over the weighted average remaining life of the grants of 2.36 years.

Fair Value Measurement

Fair Value Measurement	9 Months Ended
Fair Value Measurement	Sep. 30, 2022
Fair Value Disclosures [Abstract]
Fair Value Measurement	(13) Fair Value Measurement The Company uses a fair value hierarchy to measure fair value. This hierarchy describes three levels of inputs that may be used to measure fair value: Level 1: Quoted prices for identical assets in active markets that are identifiable on the measurement date; Level 2: Significant other observable inputs, such as quoted prices for similar assets, quoted prices in markets that are not active and other inputs that are observable or can be corroborated by observable market data; and Level 3: Significant unobservable inputs that reflect the Company’s own view about the assumptions that market participants would use in pricing an asset. Debt securities: Equity securities: The fair value of the swap asset/liability: Mortgage servicing rights: Impaired loans: Assets and liabilities measured at fair value are summarized in the tables below. Fair Value Measurements at September 30, 2022 Using: Assets: (Level 1) (Level 2) (Level 3) Assets measured at fair value on a recurring basis: Securities available-for-sale U.S. Treasury securities and obligations of U.S. Government agencies $ — $ 60,544 $ — Obligations of states and political subdivisions — 297,807 — Mortgage-backed securities in government sponsored entities — 243,695 — Total securities available-for-sale — 602,046 — Equity securities — 2,028 — Swap asset — 18,448 — Liabilities measured at fair value on a recurring basis: Swap liability $ — $ 18,448 $ — Assets measured at fair value on a nonrecurring basis: Mortgage servicing rights $ — $ — $ 3,079 Fair Value Measurements at December 31, 2021 Using: Assets: (Level 1) (Level 2) (Level 3) Assets measured at fair value on a recurring basis: Securities available-for-sale U.S. Treasury securities and obligations of U.S. Government agencies $ — $ 47,890 $ — Obligations of states and political subdivisions — 298,836 — Mortgage-backed securities in government sponsored entities — 213,148 — Total securities available-for-sale — 559,874 — Equity securities — 1,072 — Swap asset — 11,072 — Liabilities measured at fair value on a recurring basis: Swap liability — 11,072 — Assets measured at fair value on a nonrecurring basis: Mortgage servicing rights $ — $ — $ 2,642 Impaired loans — — 11 The following tables present quantitative information about the Level 3 significant unobservable inputs for assets and liabilities measured at fair value on a nonrecurring basis as of September 30, 2022 and December 31, 2021. Quantitative Information about Level 3 Fair Value Measurements September 30, 2022 Fair Value Valuation Technique Unobservable Input Range Weighted Average Mortgage Servicing Rights $ 3,079 Discounted Cash Flow Constant Prepayment Rate 5.2% - 18% 7% Discount Rate 12% 12% Quantitative Information about Level 3 Fair Value Measurements December 31, 2021 Fair Value Valuation Technique Unobservable Input Range Weighted Average Impaired loans $ 11 Appraisal of collateral Appraisal adjustments 10% 10% Holding period 24 months 24 months Mortgage Servicing Rights $ 2,642 Discounted Cash Flow Constant Prepayment Rate 8% - 35% 15% Discount Rate 12% 12% The carrying amount and fair values of financial instruments not measured at fair value on a recurring or nonrecurring basis at September 30, 2022 were as follows: September 30, 2022 Carrying Amount Total Fair Value Level 1 Level 2 Level 3 Financial Assets: Cash and due from financial institutions $ 40,914 $ 40,914 $ 40,914 $ — $ — Other securities 18,578 18,578 18,578 — — Loans, held for sale 3,491 3,561 3,561 — — Loans, net of allowance 2,300,841 2,200,018 — — 2,200,018 Bank owned life insurance 53,291 53,291 53,291 — — Accrued interest receivable 9,175 9,175 9,175 — — Financial Liabilities: Nonmaturing deposits 2,436,219 2,436,219 2,436,219 — — Time deposits 272,034 270,928 — — 270,928 Short-term FHLB advances 55,000 55,000 55,000 — — Long-term FHLB advances 6,723 6,716 — — 6,716 Securities sold under agreement to repurchase 20,155 20,155 20,155 — — Subordinated debentures 103,778 97,890 — — 97,890 Accrued interest payable 970 970 970 — — The carrying amount and fair values of financial instruments not measured at fair value on a recurring or nonrecurring basis at December 31, 2021 were as follows: December 31, 2021 Carrying Amount Total Fair Value Level 1 Level 2 Level 3 Financial Assets: Cash and due from financial institutions $ 264,239 $ 264,239 $ 264,239 $ — $ — Other securities 17,011 17,011 17,011 — — Loans, held for sale 1,972 2,011 2,011 — — Loans, net of allowance 1,971,238 1,945,638 — — 1,945,638 Bank owned life insurance 46,641 46,641 46,641 — — Accrued interest receivable 7,385 7,385 7,385 — — Financial Liabilities: Nonmaturing deposits 2,170,253 2,170,253 2,170,253 — — Time deposits 246,448 247,053 — — 247,053 Long-term FHLB advances 75,000 75,930 — — 75,930 Securities sold under agreement to repurchase 25,495 25,495 25,495 — — Subordinated debentures 103,735 111,118 — — 111,118 Accrued interest payable 315 315 315 — —

Derivatives

Derivatives	9 Months Ended
Derivatives	Sep. 30, 2022
Derivative Instruments And Hedging Activities Disclosure [Abstract]
Derivatives	(14) Derivatives To accommodate customer need and to support the Company’s asset/liability positioning, on occasion we enter into interest rate swaps with a customer and a bank counterparty. The interest rate swaps are free-standing derivatives and are recorded at fair value. The Company enters into a floating rate loan and a fixed rate swap with our customer. Simultaneously, the Company enters into an offsetting fixed rate swap with a bank counterparty. In connection with each swap transaction, the Company agrees to pay interest to the customer on a notional amount at a variable interest rate and receive interest from the customer on the same notional amount at a fixed interest rate. At the same time, the Company agrees to pay a bank counterparty the same fixed interest rate on the same notional amount and receive the same variable interest rate on the same notional amount. These transactions allow the Company’s customer to effectively convert variable rate loans to fixed rate loans. Since the Company acts as an intermediary for its customer, changes in the fair value of the underlying derivative contracts offset each other and do not significantly impact the Company’s results of operations. None of the Company’s derivatives are designated as hedging instruments. The Company presents derivative positions net on the balance sheet for customers and financial institution counterparty positions subject to master netting arrangements. The following table reflects the derivatives recorded on the balance sheet: September 30, 2022 December 31, 2021 Notional Amount Fair Value Notional Amount Fair Value Included in other assets: Interest rate swaps with loan customers in an asset position $ — $ — $ 173,491 $ 11,072 Counterparty positions with financial institutions in an asset position 215,383 18,448 — — Total included in other assets $ 18,448 $ 11,072 Included in accrued expenses and other liabilities: Interest rate swaps with loan customers in a liability position $ 215,383 $ 18,448 $ 71,327 $ 1,628 Counterparty positions with financial institutions in a liability position — — 244,818 9,444 Total included in accrued expenses and other liabilities $ 18,448 $ 11,072 Gross notional positions with customers $ 215,383 $ 244,818 Gross notional positions with financial institution counterparties $ 215,383 $ 244,818 The presentation for derivatives for the current and prior periods was revised to present derivative positions net for customer positions. Fair value of swap assets and liabilities for the prior period was not impacted. The effect of swap fair value changes on the Consolidated Statement of Operations are as follows: Location of Amount of Gain or (Loss) Derivatives Gain or (Loss) Recognized in Not Designated Recognized in Income on Derivatives as Hedging Instruments Income on Derivative September 30, 2022 September 30, 2021 Interest rate swaps related to customer loans Other income $ — $ 64 Total $ — $ 64 The Company monitors and controls all derivative products with a comprehensive Board of Director approved commercial loan swap policy. All interest rate swap transactions must be approved in advance by the Lenders Loan Committee or the Directors Loan Committee of the Board of Directors. The Company classifies changes in fair value of derivatives with “Other” in the Consolidated Statements of Operation. At September 30, 2022, the Company did not have any cash or securities pledged for collateral on its interest rate swaps with third party financial institutions. At December 31, 2021, the Company had cash and securities with a fair value of $10,780 and $509, respectively, pledged as collateral. Cash pledged for collateral on interest rate swaps is classified as restricted cash on the Consolidated Balance Sheet.

Qualified Affordable Housing Pr

Qualified Affordable Housing Project Investments	9 Months Ended
Qualified Affordable Housing Project Investments	Sep. 30, 2022
Federal Home Loan Banks [Abstract]
Qualified Affordable Housing Project Investments	(15) Qualified Affordable Housing Project Investments The Company invests in certain qualified affordable housing projects. At September 30, 2022 and December 31, 2021, the balance of the investment for qualified affordable housing projects was $12,377 and $13,093, respectively. These balances are reflected in the Other assets line on the Consolidated Balance Sheet. The unfunded commitments related to the investments in qualified affordable housing projects totaled $4,093 and $5,706 at September 30, 2022 and December 31, 2021, respectively. These balances are reflected in the Accrued expenses and other liabilities line on the Consolidated Balance Sheet. During the three months ended September 30, 2022 and 2021, the Company recognized amortization expense with respect to its investments in qualified affordable housing projects of $239 and $203, respectively, offset by tax credits and other benefits from its investment in affordable housing tax credits of $396 and $339, respectively. During the nine months ended September 30, 2022 and 2021, the Company recognized amortization expense with respect to its investments in qualified affordable housing projects of $716 and $608, respectively, offset by tax credits and other benefits from its investment in affordable housing tax credits of $1,181 and $1,015, respectively. During the three- and nine-month periods ended September 30, 2022 and 2021, the Company did not incur any impairment losses related to its investments in qualified affordable housing projects. Other operating expenses and Income tax expense were reclassified for the three- and nine-month periods of September 30, 2021 to reflect the change to proportional amortization method of accounting of $203 and $608, respectively.

Revenue Recognition

Revenue Recognition	9 Months Ended
Revenue Recognition	Sep. 30, 2022
Revenue From Contract With Customer [Abstract]
Revenue Recognition	(16) Revenue Recognition The Company accounts for revenues from contracts with customers under ASC 606, Revenue from Contracts with Customers Service Charges Service charges consist of account analysis fees (i.e., net fees earned on analyzed business and public checking accounts), monthly service fees, and other deposit account related fees. The Company’s performance obligation for account analysis fees and monthly service fees is generally satisfied, and the related revenue recognized, over the period in which the service is provided. Other deposit account related fees are largely transactional based, and therefore, the Company’s performance obligation is satisfied, and related revenue recognized, at a point in time. Payment for service charges on deposit accounts is primarily received immediately or in the following month through a direct charge to customers’ accounts. ATM/Interchange Fees Fees, exchange, and other service charges are primarily comprised of debit and credit card income, ATM fees and other service charges. Debit and credit card income is primarily comprised of interchange fees earned whenever the Company’s debit and credit cards are processed through card payment networks such as Mastercard. ATM fees are primarily generated when a Company cardholder uses a non-Company ATM or a non-Company cardholder uses a Company ATM. The Company’s performance obligation for fees, exchange, and other service charges are largely satisfied, and related revenue recognized, when the services are rendered or upon completion. Payment is typically received immediately or in the following month. Wealth Management Fees Wealth management fees are primarily comprised of fees earned from the management and administration of trusts and other customer assets. The Company’s performance obligation is generally satisfied over time and the resulting fees are recognized monthly, based upon the month-end market value of the assets under management and the applicable fee rate. Payment is generally received in the following month through a direct charge to customers’ accounts. The Company does not earn performance-based incentives. The Company’s performance obligation for these transactional-based services is generally satisfied, and related revenue recognized, at a point in time (i.e., as incurred). Payment is received shortly after services are rendered. Tax Refund Processing Fees The Company facilitates the payment of federal and state income tax refunds in partnership with a third-party vendor. Refund Transfers (“RTs”) are fee-based products whereby a tax refund is issued to the taxpayer after the Company has received the refund from the federal or state government. As part of this agreement the Company earns fee income, the majority of which is received in the first quarter of the year. The Company’s fee income revenue is recognized based on the estimated percent of business completed by each date. Other Other noninterest income consists of other recurring revenue streams such as check order fees, wire transfer fees, safety deposit box rental fees, item processing fees and other miscellaneous revenue streams. Check order income mainly represents fees charged to customers for checks. Wire transfer fees represent revenue from processing wire transfers. Safe deposit box rental fees are charged to the customer on an annual basis and recognized upon receipt of payment. The Company determined that since rentals and renewals occur fairly consistently over time, revenue is recognized on a basis consistent with the duration of the performance obligation. Item processing fee income represents fees charged to other financial institutions for processing their transactions. Payment is typically received in the following month. The following presents noninterest income, segregated by revenue streams in-scope and out-of-scope of Topic 606, for the three- and nine-months ended September 30, 2022 and 2021. Three Months Ended Nine Months Ended September 30, September 30, 2022 2021 2022 2021 Noninterest Income In-scope of Topic 606: Service charges $ 1,885 $ 1,519 $ 5,004 $ 4,092 ATM/Interchange fees 1,394 1,330 3,990 3,950 Wealth management fees 1,208 1,236 3,713 3,570 Tax refund processing fees — — 2,375 2,375 Other 274 267 574 944 Noninterest Income (in-scope of Topic 606) 4,761 4,352 15,656 14,931 Noninterest Income (out-of-scope of Topic 606) 973 2,074 3,356 9,710 Total Noninterest Income $ 5,734 $ 6,426 $ 19,012 $ 24,641

Merger

Merger	9 Months Ended
Merger	Sep. 30, 2022
Business Combinations [Abstract]
Merger	(17) Merger On July 1, 2022, CBI completed the acquisition by merger of Comunibanc Corp. in a stock and cash transaction for aggregate consideration of approximately $46,090. As a result of the acquisition, the Company issued 984,723 common shares and paid approximately $24,968 in cash to the former shareholders of Comunibanc Corp. The Company and Comunibanc Corp. had first announced that they had entered into an agreement to merge in January of 2022. The assets and liabilities of Comunibanc Corp. were recorded on the Company’s Balance Sheet at their preliminary estimated fair values as of July 1, 2022, the acquisition date, and Comunibanc Corp.’s results of operations have been included in the Company’s Consolidated Statements of Operations since that date. Due to the timing of the acquisition relative to the end of the reporting period, the fair values for certain assets and liabilities acquired from Comunibanc Corp on July 1, 2022 represent preliminary estimates. Based on a preliminary purchase price allocation, the Company recorded $24,801 in goodwill and $4,426 in core deposit intangibles, representing the principal change in goodwill and intangibles from December 31, 2021. None of the purchase price is deductible for tax purposes. At the time of the merger, Comunibanc Corp had total consolidated assets of $315,083, including $175,500 in loans, and $271,081 in deposits. The transaction was recorded as a purchase and, accordingly, the operating results of Comunibanc Corp. and HCB have been included in the Company’s Consolidated Financial Statements since the close of business on July 1, 2022. Identifiable intangibles are amortized to their estimated residual values over the expected useful lives. Such lives are also periodically reassessed to determine if any amortization period adjustments are required. The identifiable intangible assets consist of core deposit intangible which is being amortized over the estimated useful life. The gross carrying amount of the core deposit intangible at September 30, 2022 was $4,426. In 2022, the Company has incurred additional third-party acquisition-related costs of $1.9 million. These expenses are comprised of employee benefits of $16.6 thousand, occupancy and equipment expenses of $51.6 thousand, software expense of $14.0 thousand, consulting and other professional fees of $839.4 thousand, data processing costs of $558.3 thousand and other operating expenses of $373.0 thousand in the Company’s consolidated statement of operations for the nine-month period ended September 30, 2022. As of September 30, 2022, the current year and estimated future amortization expense for the core deposit intangible is as follows: Core deposit intangibles 2022 $ 427 2023 739 2024 684 2025 604 2026 523 Thereafter 1,449 $ 4,426 The following table presents financial information for the former Comunibanc Corp. included in the Consolidated Statements of Operations from the date of acquisition through September 30, 2022. Actual From Acquisition Date Through September 30, 2022 (in thousands) Net interest income after provision for loan losses $ 1,638 Noninterest income 158 Net income 426 The following table presents pro forma information for the three- and nine-month periods ended September 30, 2022 and 2021 as if the acquisition of Comunibanc Corp. had occurred on January 1, 2021. This table has been prepared for comparative purposes only and is not indicative of the actual results that would have been attained had the acquisition occurred as of the beginning of the periods presented, nor is it indicative of future results. Furthermore, the unaudited pro forma information does not reflect management’s estimate of any revenue-enhancing opportunities nor anticipated cost savings as a result of the integration and consolidation of the acquisition. Pro Formas Pro Formas Three months ended September 30, Nine months ended September 30, 2022 2021 2022 2021 Net interest income after provision for loan losses $ 30,405 $ 26,891 $ 82,100 $ 78,452 Noninterest income 5,734 6,693 19,387 25,486 Net income 11,176 10,100 26,914 31,015 Pro forma earnings per share: Basic $ 0.74 $ 0.63 $ 1.80 $ 1.88 Diluted $ 0.74 $ 0.63 $ 1.80 $ 1.88 The following table summarizes the estimated fair values of the assets acquired and liabilities assumed at the date of acquisition for Comunibanc Corp. Core deposit intangibles will be amortized over periods of between ten years using an accelerated method. Goodwill will not be amortized, but instead will be evaluated for impairment. Cash paid $ 24,968 Common Shares issued (984,723 shares) 21,122 Total $ 46,090 Net assets acquired: Cash and due from financial institutions $ 3,098 Securities available for sale 120,399 Time deposits 742 Loans, net 169,202 Other securities 1,553 Premises and equipment 6,073 Accrued interest receivable 670 Core deposit intangible 4,426 Bank owned life insurance 5,918 Other assets 3,767 Noninterest-bearing deposits (122,642 ) Interest-bearing deposits (148,552 ) Other borrowings (21,706 ) Other liabilities (1,659 ) 21,289 Goodwill resulting from Comunibanc Corp. acquisition $ 24,801 Loans purchased with evidence of credit deterioration since origination and for which it was probable that all contractually required payments would not be collected were considered to be credit impaired. Evidence of credit quality deterioration as of the purchase date included information such as past-due and nonaccrual status, borrower credit scores and recent loan to value percentages. Purchased credit-impaired loans were accounted for under the accounting guidance for loans and debt securities acquired with deteriorated credit quality (ASC 310-30) and initially measured at fair value, which included estimated future credit losses expected to be incurred over the life of the loan. Accordingly, an allowance for credit losses related to these loans was not carried over and recorded at the acquisition date. Management estimated the cash flows expected to be collected at acquisition using our internal risk models, which incorporated the estimate of the current assumptions, such as default rates, severity and prepayment speeds. The following table presents additional information regarding loans acquired and accounted for in accordance with ASC 310-30: At September 30, 2022 Acquired Loans with Specific Evidence of Deterioration of Credit Quality (ASC 310-30) (In Thousands) Outstanding balance $ 4,421 Carrying amount 3,774 The gross principal due under the contract for acquired receivables not subject to ASC 310-30 is $171.1 million. The fair value adjustment is $2.1 million and the contractual cash flows not expected to be collected is $5.7 million. The acquired assets and liabilities were measured at estimated fair values. Management made certain estimates and exercised judgment in accounting for the acquisition. The amount of goodwill recorded reflects a strategic opportunity to expand into new markets that, while similar to existing markets, are projected to be more vibrant in population growth and business opportunity growth. The goodwill represents the excess purchase price over the estimated fair value of the net assets acquired. Additionally, the acquisition will provide exposure to suburbs of larger urban areas without the commitment of operating inside large metropolitan areas dominated by regional and national financial organizations. The acquisition is also expected to create synergies on the operational side of the Company by allowing noninterest expenses to be spread over a larger operating base.

Subsequent Events

Subsequent Events	9 Months Ended
Subsequent Events	Sep. 30, 2022
Subsequent Events [Abstract]
Subsequent Events	(18) Subsequent Events On September 29, 2022, CBI and Civista, entered into a Stock Purchase Agreement (the “Purchase Agreement”) with Vision Financial Group, Inc., a Pennsylvania corporation (“VFG”), and Frederick S. Summers, a resident of the State of Florida (“Seller”), pursuant to which Civista agreed to acquire all of the issued and outstanding shares of capital stock of VFG. VFG is a privately held, independent, full-service equipment leasing and financing company headquartered in Pittsburgh, Pennsylvania. The acquisition of VFG subsequently closed on October 3, 2022. Under the terms and conditions of the Purchase Agreement, upon closing, Civista acquired all of the issued and outstanding shares of capital stock of VFG from Seller in exchange for: (i) payment to Seller of cash consideration equal to approximately $28,600 (subject to adjustment based on the Shareholder Equity of VFG at the time of closing); and (ii) issuance to Seller and certain members of VFG management of an aggregate of 150,145 shares of CBI common stock (“CBI Shares”), equal to $5,250 divided by the volume weighted average closing price of a CBI Share on The NASDAQ—Capital Market® for the ten consecutive trading days immediately preceding the closing date. Approximately $7,900 of outstanding subordinated debt of VFG was also assumed and paid off by Civista in connection with the transaction. Pursuant to the Purchase Agreement, Seller and certain members of VFG management received an additional amount of contingent consideration in the form of 250,148 restricted CBI Shares with an aggregate value of $5,250. The restricted shares will be subject to vesting or forfeiture based on agreed upon targets of actual originations of equipment leases and similar financing products offered by VFG in 2023 and 2024. The Purchase Agreement contains customary representations, warranties and covenants by each of the parties and contains indemnification provisions under which the parties agreed, subject to certain limitations, to indemnify each other against certain liabilities. At closing, Civista deposited certain portions of the cash consideration with an escrow agent to be held in escrow and made available to satisfy post-closing indemnification claims under the Purchase Agreement. To supplement the indemnification provided by Seller, Civista obtained representation and warranty insurance. The purchase price allocation and certain fair value measurements remain preliminary due to the timing of the acquisition. Due to the recent closing, management remains in the early stages of reviewing the estimated fair values and evaluating the assumed tax positions of this acquisition. The Company expects to finalize its analysis of the acquired assets and assumed liabilities in this transaction within one year of the acquisition.

Significant Accounting Polici_2

Significant Accounting Policies (Policies)	9 Months Ended
Significant Accounting Policies (Policies)	Sep. 30, 2022
Accounting Policies [Abstract]
Allowance for Loan Losses	Allowance for Loan Losses: The allowance for loan losses is regularly reviewed by management to determine that the amount is considered adequate to absorb probable losses in the loan portfolio. If not, an additional provision is made to increase the allowance. This evaluation includes specific loss estimates on certain individually reviewed impaired loans, the pooling of commercial credits risk graded as special mention and substandard that are not individually analyzed, and general loss estimates that are based upon the size, quality, and concentration characteristics of the various loan portfolios, adverse situations that may affect a borrower’s ability to repay, and current economic and industry conditions, among other items. Those judgments and assumptions that are most critical to the application of this accounting policy are assessing the initial and on-going credit-worthiness of the borrower, the amount and timing of future cash flows of the borrower that are available for repayment of the loan, the sufficiency of underlying collateral, the enforceability of third-party guarantees, the frequency and subjectivity of loan reviews and risk ratings, emerging or changing trends that might not be fully captured in the historical loss experience, and charges against the allowance for actual losses that are greater than previously estimated. These judgments and assumptions are dependent upon or can be influenced by a variety of factors, including the breadth and depth of experience of lending officers, credit administration and the corporate loan review staff that periodically review the status of the loan, changing economic and industry conditions, changes in the financial condition of the borrower and changes in the value and availability of the underlying collateral and guarantees.
Use of Estimates	Use of Estimates
Effect of Newly Issued but Not Yet Effective Accounting Standards	Effect of Newly Issued but Not Yet Effective Accounting Standards: In June 2016, the Financial Accounting Standards Board (the “FASB”) issued Accounting Standards Update (“ASU”) 2016-13, Financial Instruments-Credit Losses: Measurement of Credit Losses on Financial Instruments Financial Instruments ‒ Credit Losses (Topic 326), Derivatives and Hedging (Topic 815), and Leases (Topic 842) In January 2017, the FASB issued ASU 2017-04, Intangibles – Goodwill and Other (Topic 350): Simplifying the Test for Goodwill Impairment Financial Instruments ‒ Credit Losses (Topic 326), Derivatives and Hedging (Topic 815), and Leases (Topic 842) Intangibles – Goodwill and Other In April 2019, the FASB issued ASU 2019-04, Codification Improvements to Topic 326, Financial Instruments – Credit Losses, and Topic 825, Financial Instruments, Topic 326, Financial Instruments – Credit Losses The amendments to Topic 825 were to be effective for interim and annual reporting periods beginning after December 15, 2019. Financial Instruments ‒ Credit Losses (Topic 326), Derivatives and Hedging (Topic 815), and Leases (Topic 842) This Update is not expected to have a material impact on the Company’s financial statements. In May 2019, the FASB issued ASU 2019-05, Financial Instruments – Credit Losses, Topic 326 Financial Instruments ‒ Credit Losses (Topic 326), Derivatives and Hedging (Topic 815), and Leases (Topic 842) In November 2019, the FASB issued ASU 2019-11, Codification Improvements to Topic 326, Financial Instruments – Credit Losses In March 2020, the FASB issued ASU 2020-03 , Codification Improvements to Financial Instruments. Financial Instruments In March 2020, the FASB issued ASU 2020-04, Reference Rate Reform (Topic 848): Facilitation of the Effects of Reference Rate Reform on Financial Reporting Other recent ASU’s issued by the FASB did not, or are not believed by management to have, a material effect on the Company’s present or future Consolidated Financial Statements.

Securities (Tables)

Securities (Tables)	9 Months Ended
Securities (Tables)	Sep. 30, 2022
Investments Debt And Equity Securities [Abstract]
Available for Sale Securities	The amortized cost and fair market value of available-for-sale securities and the related gross unrealized gains and losses recognized were as follows: September 30, 2022 Amortized Cost Gross Unrealized Gains Gross Unrealized Losses Fair Value U.S. Treasury securities and obligations of U.S. government agencies $ 66,199 $ 22 $ (5,677 ) $ 60,544 Obligations of states and political subdivisions 344,225 163 (46,581 ) 297,807 Mortgage-backed securities in government sponsored entities 272,950 17 (29,272 ) 243,695 Total debt securities $ 683,374 $ 202 $ (81,530 ) $ 602,046 December 31, 2021 Amortized Cost Gross Unrealized Gains Gross Unrealized Losses Fair Value U.S. Treasury securities and obligations of U.S. government agencies $ 48,390 $ 30 $ (530 ) $ 47,890 Obligations of states and political subdivisions 281,247 17,696 (107 ) 298,836 Mortgage-backed securities in government sponsored entities 211,660 2,938 (1,450 ) 213,148 Total debt securities $ 541,297 $ 20,664 $ (2,087 ) $ 559,874
Fair Value of Securities by Contractual Maturity	The amortized cost and fair value of securities at September 30, 2022, by contractual maturity, is shown below. Actual maturities may differ from contractual maturities because issuers may have the right to call or prepay obligations. Securities not due at a single maturity date, primarily mortgage-backed securities, are shown separately. Available for sale Amortized Cost Fair Value Due in one year or less $ 1,500 $ 1,490 Due after one year through five years 47,323 43,934 Due after five years through ten years 72,996 66,744 Due after ten years 288,605 246,184 Mortgage-backed securities 272,950 243,694 Total securities available-for-sale $ 683,374 $ 602,046
Proceeds from Sales of Securities Available for Sale, Gross Realized Gains and Losses	Proceeds from sales of securities available-for-sale, gross realized gains and gross realized losses were as follows: Three Months Ended Nine Months Ended September 30, September 30, 2022 2021 2022 2021 Sale proceeds $ 57,322 $ — $ 57,322 $ 1,785 Gross realized gains — — — 1,785 Gross realized losses — — — — Gains (losses) from securities called or settled by the issuer 4 4 10 2
Gross Unrealized Losses and Fair Value, Aggregated by Investment Category	The following tables show gross unrealized losses and fair value, aggregated by investment category, and length of time that individual securities have been in a continuous unrealized loss position at September 30, 2022 and December 31, 2021: September 30, 2022 12 Months or less More than 12 months Total Description of Securities Fair Value Unrealized Loss Fair Value Unrealized Loss Fair Value Unrealized Loss U.S. Treasury securities and obligations of U.S. government agencies $ 20,930 $ (880 ) $ 39,122 $ (4,797 ) $ 60,052 $ (5,677 ) Obligations of states and political subdivisions 266,106 (43,065 ) 8,192 (3,516 ) 274,298 (46,581 ) Mortgage-backed securities in gov’t sponsored entities 159,647 (12,221 ) 79,790 (17,051 ) 239,437 (29,272 ) Total temporarily impaired $ 446,683 $ (56,166 ) $ 127,104 $ (25,364 ) $ 573,787 $ (81,530 ) December 31, 2021 12 Months or less More than 12 months Total Description of Securities Fair Value Unrealized Loss Fair Value Unrealized Loss Fair Value Unrealized Loss U.S. Treasury securities and obligations of U.S. government agencies $ 41,432 $ (473 ) $ 2,014 $ (57 ) $ 43,446 $ (530 ) Obligations of states and political subdivisions 25,797 (107 ) — — 25,797 (107 ) Mortgage-backed securities in gov’t sponsored entities 141,327 (1,343 ) 3,123 (107 ) 144,450 (1,450 ) Total temporarily impaired $ 208,556 $ (1,923 ) $ 5,137 $ (164 ) $ 213,693 $ (2,087 )
Schedule of Net Gains and Losses on Equity Investments Recognized in Earnings and Portion of Unrealized Gains and Losses for Period that Relates to Equity Investments	The following table presents the net gains and losses on equity investments recognized in earnings for the three- and nine-months ended September 30, 2022 and 2021, and the portion of unrealized gains and losses for the period that relates to equity investments held at September 30, 2022 and 2021: Three Months Ended September 30, Nine Months Ended September 30, 2022 2021 2022 2021 Net gains (losses) recognized on equity securities during the period $ (133 ) $ 50 $ (44 ) $ 191 Less: Net losses realized on the sale of equity securities during the period — — — — Unrealized gains (losses) recognized on equity securities held at reporting date $ (133 ) $ 50 $ (44 ) $ 191

Loans (Tables)

Loans (Tables)	9 Months Ended
Loans (Tables)	Sep. 30, 2022
Receivables [Abstract]
Loan Balances	Loan balances were as follows: September 30, 2022 December 31, 2021 Commercial & Agriculture $ 227,387 $ 246,502 Commercial Real Estate- Owner Occupied 364,468 295,452 Commercial Real Estate- Non-Owner Occupied 956,169 829,310 Residential Real Estate 531,164 430,060 Real Estate Construction 202,793 157,127 Farm Real Estate 25,636 28,419 Consumer and Other 20,997 11,009 Total loans 2,328,614 1,997,879 Allowance for loan losses (27,773 ) (26,641 ) Net loans $ 2,300,841 $ 1,971,238

Allowance for Loan Losses (Tabl

Allowance for Loan Losses (Tables)	9 Months Ended
Allowance for Loan Losses (Tables)	Sep. 30, 2022
Text Block [Abstract]
Changes in the Allowance for Loan Losses	The following tables present, by portfolio segment, the changes in the allowance for loan losses for the three- and nine-months ended September 30, 2022 and 2021. Allowance for loan losses: For the three months ended September 30, 2022 Beginning Charge-offs Recoveries Provision Ending Balance Commercial & Agriculture $ 2,790 $ (22 ) $ 12 $ (51 ) $ 2,729 Commercial Real Estate: Owner Occupied 4,729 — 15 182 4,926 Non-Owner Occupied 14,711 — 16 (300 ) 14,427 Residential Real Estate 2,859 (39 ) 64 152 3,036 Real Estate Construction 1,969 — — 44 2,013 Farm Real Estate 236 — 1 14 251 Consumer and Other 130 (13 ) 4 21 142 Unallocated 11 — — 238 249 Total $ 27,435 $ (74 ) $ 112 $ 300 $ 27,773 Allowance for loan losses: For the three months ended September 30, 2021 Beginning balance Charge-offs Recoveries Provision Ending Balance Commercial & Agriculture $ 2,320 $ — $ 1 $ 191 $ 2,512 Commercial Real Estate: Owner Occupied 4,027 — — 389 4,416 Non-Owner Occupied 13,546 — 381 (757 ) 13,170 Residential Real Estate 2,531 (77 ) 53 89 2,596 Real Estate Construction 2,177 — — 282 2,459 Farm Real Estate 290 — 3 15 308 Consumer and Other 202 — 10 — 212 Unallocated 1,104 — — (209 ) 895 Total $ 26,197 $ (77 ) $ 448 $ — $ 26,568 Allowance for loan losses: For the nine months ended September 30, 2022 Beginning balance Charge-offs Recoveries Provision Ending Balance Commercial & Agriculture $ 2,600 $ (22 ) $ 16 $ 135 $ 2,729 Commercial Real Estate: Owner Occupied 4,464 — 42 420 4,926 Non-Owner Occupied 13,860 — 68 499 14,427 Residential Real Estate 2,597 (97 ) 140 396 3,036 Real Estate Construction 1,810 — — 203 2,013 Farm Real Estate 287 — 5 (41 ) 251 Consumer and Other 176 (45 ) 25 (14 ) 142 Unallocated 847 — — (598 ) 249 Total $ 26,641 $ (164 ) $ 296 $ 1,000 $ 27,773 Allowance for loan losses: For the nine months ended September 30, 2021 Beginning balance Charge-offs Recoveries Provision Ending Balance Commercial & Agriculture $ 2,810 $ (15 ) $ 164 $ (447 ) $ 2,512 Commercial Real Estate: Owner Occupied 4,057 — 6 353 4,416 Non-Owner Occupied 12,451 — 392 327 13,170 Residential Real Estate 2,484 (114 ) 232 (6 ) 2,596 Real Estate Construction 2,439 — 1 19 2,459 Farm Real Estate 338 — 9 (39 ) 308 Consumer and Other 209 (19 ) 54 (32 ) 212 Unallocated 240 — — 655 895 Total $ 25,028 $ (148 ) $ 858 $ 830 $ 26,568 The following tables present, by portfolio segment, the allocation of the allowance for loan losses and related loan balances as of September 30, 2022 and December 31, 2021. September 30, 2022 Loans acquired with credit deterioration Loans individually evaluated for impairment Loans collectively evaluated for impairment Total Allowance for loan losses: Commercial & Agriculture $ — $ — $ 2,729 $ 2,729 Commercial Real Estate: Owner Occupied — 6 4,920 4,926 Non-Owner Occupied — — 14,427 14,427 Residential Real Estate — 1 3,035 3,036 Real Estate Construction — — 2,013 2,013 Farm Real Estate — — 251 251 Consumer and Other — — 142 142 Unallocated — — 249 249 Total $ — $ 7 $ 27,766 $ 27,773 Outstanding loan balances: Commercial & Agriculture $ 809 $ 343 $ 226,235 $ 227,387 Commercial Real Estate: Owner Occupied 1,770 833 361,865 364,468 Non-Owner Occupied 120 140 955,909 956,169 Residential Real Estate 1,410 586 529,168 531,164 Real Estate Construction — — 202,793 202,793 Farm Real Estate — — 25,636 25,636 Consumer and Other 1 — 20,996 20,997 Total $ 4,110 $ 1,902 $ 2,322,602 $ 2,328,614 December 31, 2021 Loans acquired with credit deterioration Loans individually evaluated for impairment Loans collectively evaluated for impairment Total Allowance for loan losses: Commercial & Agriculture $ — $ — $ 2,600 $ 2,600 Commercial Real Estate: Owner Occupied — 7 4,457 4,464 Non-Owner Occupied — — 13,860 13,860 Residential Real Estate — 11 2,586 2,597 Real Estate Construction — — 1,810 1,810 Farm Real Estate — — 287 287 Consumer and Other — — 176 176 Unallocated — — 847 847 Total $ — $ 18 $ 26,623 $ 26,641 Outstanding loan balances: Commercial & Agriculture $ — $ — $ 246,502 $ 246,502 Commercial Real Estate: Owner Occupied — 187 295,265 295,452 Non-Owner Occupied — 0 829,310 829,310 Residential Real Estate 290 526 429,244 430,060 Real Estate Construction — — 157,127 157,127 Farm Real Estate — 509 27,910 28,419 Consumer and Other — — 11,009 11,009 Total $ 290 $ 1,222 $ 1,996,367 $ 1,997,879
Credit Exposures by Internally Assigned Grades	September 30, 2022 Pass Special Mention Substandard Doubtful Ending Balance Commercial & Agriculture $ 212,692 $ 12,155 $ 2,540 $ — $ 227,387 Commercial Real Estate: Owner Occupied 351,464 9,751 3,253 — 364,468 Non-Owner Occupied 932,606 19,526 4,037 — 956,169 Residential Real Estate 141,827 116 5,506 — 147,449 Real Estate Construction 172,120 — 3 — 172,123 Farm Real Estate 25,197 392 47 — 25,636 Consumer and Other 11,993 — 27 — 12,020 Total $ 1,847,899 $ 41,940 $ 15,413 $ — $ 1,905,252 December 31, 2021 Pass Special Mention Substandard Doubtful Ending Balance Commercial & Agriculture $ 244,787 $ 526 $ 1,189 $ — $ 246,502 Commercial Real Estate: Owner Occupied 290,617 3,119 1,716 — 295,452 Non-Owner Occupied 764,181 28,042 37,087 — 829,310 Residential Real Estate 77,594 164 4,455 — 82,213 Real Estate Construction 136,149 260 5 — 136,414 Farm Real Estate 27,023 205 1,191 — 28,419 Consumer and Other 764 — 20 — 784 Total $ 1,541,115 $ 32,316 $ 45,663 $ — $ 1,619,094
Performing and Nonperforming Loans	September 30, 2022 Residential Real Estate Real Estate Construction Consumer and Other Total Performing $ 383,389 $ 30,670 $ 8,977 $ 423,036 Nonperforming 326 — — 326 Total $ 383,715 $ 30,670 $ 8,977 $ 423,362 December 31, 2021 Residential Real Estate Real Estate Construction Consumer and Other Total Performing $ 347,847 $ 20,713 $ 10,225 $ 378,785 Nonperforming — — — — Total $ 347,847 $ 20,713 $ 10,225 $ 378,785
Aging Analysis of Past Due Loans	The following tables include an aging analysis of the recorded investment of past due loans outstanding as of September 30, 2022 and December 31, 2021. September 30, 2022 30-59 Days Past Due 60-89 Days Past Due 90 Days or Greater Past Due Total Past Due Current Purchased Credit- Impaired Loans Total Loans Past Due 90 Days and Accruing Commercial & Agriculture $ 423 $ 2 $ 694 $ 1,119 $ 225,459 $ 809 $ 227,387 $ — Commercial Real Estate: Owner Occupied 24 — 79 103 362,595 1,770 364,468 — Non-Owner Occupied — — 2 2 956,047 120 956,169 — Residential Real Estate 416 827 1,222 2,465 527,289 1,410 531,164 326 Real Estate Construction — — — — 202,793 — 202,793 — Farm Real Estate — — — — 25,636 — 25,636 — Consumer and Other 58 63 52 173 20,823 1 20,997 — Total $ 921 $ 892 $ 2,049 $ 3,862 $ 2,320,642 $ 4,110 $ 2,328,614 $ 326 December 31, 2021 30-59 Days Past Due 60-89 Days Past Due 90 Days or Greater Past Due Total Past Due Current Purchased Credit- Impaired Loans Total Loans Past Due 90 Days and Accruing Commercial & Agriculture $ 249 $ 13 $ 78 $ 340 $ 246,162 $ — $ 246,502 $ — Commercial Real Estate: Owner Occupied — — 106 106 295,346 — 295,452 — Non-Owner Occupied — — 4 4 829,306 — 829,310 — Residential Real Estate 1,848 879 842 3,569 426,201 290 430,060 — Real Estate Construction — — — — 157,127 — 157,127 — Farm Real Estate — — — — 28,419 — 28,419 — Consumer and Other 42 — 9 51 10,958 — 11,009 — Total $ 2,139 $ 892 $ 1,039 $ 4,070 $ 1,993,519 $ 290 $ 1,997,879 $ —
Summary of Nonaccrual Loans Excluding Purchased Credit-Impaired (PCI) Loans	The following table presents loans on nonaccrual status, excluding purchased credit-impaired (PCI) loans, as of September 30, 2022 and December 31, 2021. September 30, 2022 December 31, 2021 Commercial & Agriculture $ 668 $ 78 Commercial Real Estate: Owner Occupied 206 334 Non-Owner Occupied 2 4 Residential Real Estate 3,514 3,232 Real Estate Construction 3 5 Farm Real Estate — — Consumer and Other 60 20 Total $ 4,453 $ 3,673
Impaired Loans Excluding PCI Loans	The following table includes the recorded investment and unpaid principal balances for impaired loans, excluding PCI loans, with the associated allowance amount, if applicable, as of September 30, 2022 and December 31, 2021. September 30, 2022 December 31, 2021 Recorded Investment Unpaid Principal Balance Related Allowance Recorded Investment Unpaid Principal Balance Related Allowance With no related allowance recorded: Commercial & Agriculture $ 343 $ 343 $ — $ — Commercial Real Estate: Owner Occupied 676 676 — — Non-Owner Occupied 140 140 — — Residential Real Estate 579 604 503 528 Farm Real Estate — — 509 509 Total 1,738 1,763 1,012 1,037 With an allowance recorded: Commercial Real Estate: Owner Occupied 157 157 $ 6 187 187 $ 7 Residential Real Estate 7 11 1 23 27 11 Total 164 168 7 210 214 18 Total: Commercial & Agriculture 343 343 — — — — Commercial Real Estate: Owner Occupied 833 833 6 187 187 7 Non-Owner Occupied 140 140 — — — — Residential Real Estate 586 615 1 526 555 11 Farm Real Estate — — — 509 509 — Total $ 1,902 $ 1,931 $ 7 $ 1,222 $ 1,251 $ 18 The following table includes the average recorded investment and interest income recognized for impaired financing receivables for the three- and nine-month periods ended September 30, 2022 and 2021. September 30, 2022 September 30, 2021 For the three months ended Average Recorded Investment Interest Income Recognized Average Recorded Investment Interest Income Recognized Commercial & Agriculture $ 172 $ — $ — $ — Commercial Real Estate—Owner Occupied 504 3 252 4 Commercial Real Estate—Non-Owner Occupied 70 — 15 — Residential Real Estate 503 9 551 8 Farm Real Estate 247 2 557 6 Total $ 1,496 $ 14 $ 1,375 $ 18 September 30, 2022 September 30, 2021 For the nine months ended Average Recorded Investment Interest Income Recognized Average Recorded Investment Interest Income Recognized Commercial & Agriculture $ 86 $ — $ 19 $ — Commercial Real Estate—Owner Occupied 349 10 449 15 Commercial Real Estate—Non-Owner Occupied 35 — 29 1 Residential Real Estate 516 19 654 24 Farm Real Estate 381 14 584 18 Total $ 1,367 $ 43 $ 1,735 $ 58
Certain Loans Acquired In Transfer Not Accounted For As Debt Securities Accretable Yield Accretion Table Text Block	Changes in the accretable yield for PCI loans were as follows, since acquisition: For the Three-Month Period Ended September 30, 2022 For the Three-Month Period Ended September 30, 2021 (In Thousands) (In Thousands) Balance at beginning of period $ 216 $ 224 Acquisition of PCI loans — — Accretion (7 ) (6 ) Transfer from non-accretable to accretable 7 — Balance at end of period $ 216 $ 218 For the Nine-Month Period Ended September 30, 2022 For the Nine-Month Period Ended September 30, 2021 (In Thousands) (In Thousands) Balance at beginning of period $ 217 $ 225 Acquisition of PCI loans — — Accretion (27 ) (62 ) Transfer from non-accretable to accretable 26 55 Balance at end of period $ 216 $ 218
Schedule of Loans Acquired and Accounted	The following table presents additional information regarding loans acquired and accounted for in accordance with ASC 310-30: At September 30, 2022 At December 31, 2021 Acquired Loans with Specific Evidence of Deterioration of Credit Quality (ASC 310-30) Acquired Loans with Specific Evidence of Deterioration of Credit Quality (ASC 310-30) (In Thousands) Outstanding balance $ 4,952 $ 512 Carrying amount 4,110 290

Accumulated Other Comprehensi_2

Accumulated Other Comprehensive Income (Loss) (Tables)	9 Months Ended
Accumulated Other Comprehensive Income (Loss) (Tables)	Sep. 30, 2022
Equity [Abstract]
Changes in Each Component of Accumulated Other Comprehensive Income (Loss), Net of Tax	The following table presents the changes in each component of accumulated other comprehensive income (loss), net of tax for the three-month periods ended September 30, 2022 and September 30, 2021. For the Three-Month Period Ended For the Three-Month Period Ended September 30, 2022(a) September 30, 2021(a) Unrealized Gains and (Losses) on Available-for- Sale Securities (a) Defined Benefit Pension Items (a) Total (a) Unrealized Gains and (Losses) on Available-for- Sale Securities (a) Defined Benefit Pension Items (a) Total (a) Beginning balance $ (40,497 ) $ (5,745 ) $ (46,242 ) $ 18,392 $ (6,699 ) $ 11,693 Other comprehensive income (loss) before reclassifications (23,626 ) — (23,626 ) (2,455 ) — (2,455 ) Amounts reclassified from accumulated other comprehensive income (loss) (4 ) 54 50 (4 ) 64 60 Net current-period other comprehensive income (loss) (23,630 ) 54 (23,576 ) (2,459 ) 64 (2,395 ) Ending balance $ (64,127 ) $ (5,691 ) $ (69,818 ) $ 15,933 $ (6,635 ) $ 9,298 (a) Amounts in parentheses indicate debits on the Consolidated Balance Sheets. The following table presents the changes in each component of accumulated other comprehensive income (loss), net of tax for the nine-month periods ended September 30, 2022 and September 30, 2021. For the Nine-Month Period Ended For the Nine-Month Period Ended September 30, 2022(a) September 30, 2021(a) Unrealized Gains and (Losses) on Available-for- Sale Securities (a) Defined Benefit Pension Items (a) Total (a) Unrealized Gains and (Losses) on Available-for- Sale Securities (a) Defined Benefit Pension Items (a) Total (a) Beginning balance $ 14,675 $ (5,855 ) $ 8,820 $ 21,447 $ (6,828 ) $ 14,619 Other comprehensive loss before reclassifications (78,794 ) — (78,794 ) (5,512 ) — (5,512 ) Amounts reclassified from accumulated other comprehensive income (loss) (8 ) 164 156 (2 ) 193 191 Net current-period other comprehensive income (loss) (78,802 ) 164 (78,638 ) (5,514 ) 193 (5,321 ) Ending balance $ (64,127 ) $ (5,691 ) $ (69,818 ) $ 15,933 $ (6,635 ) $ 9,298 (a) Amounts in parentheses indicate debits on the Consolidated Balance Sheets
Amounts Reclassified Out of Each Component of Accumulated Other Comprehensive Income (Loss)	The following table presents the amounts reclassified out of each component of accumulated other comprehensive income (loss) for the three-month periods ended September 30, 2022 and September 30, 2021. Amount Reclassified from Accumulated Other Comprehensive Income (Loss) (a) Details about Accumulated Other Comprehensive Income (Loss) Components For the Three months ended September 30, 2022 For the Three months ended September 30, 2021 Affected Line Item in the Statement Where Net Income is Presented Unrealized gains (losses) on available-for-sale securities $ 4 $ 4 Net gain on sale of securities Tax effect — — Income tax expense 4 4 Amortization of defined benefit pension items Actuarial gains/(losses) (b) (69 ) (81 ) Other operating expenses Tax effect 15 17 Income tax expense (54 ) (64 ) Total reclassifications for the period $ (50 ) $ (60 ) (a) Amounts in parentheses indicate expenses/losses and other amounts indicate income/benefit. (b) These accumulated other comprehensive income components are included in the computation of net periodic pension cost. The following table presents the amounts reclassified out of each component of accumulated other comprehensive income (loss) for the nine-month periods ended September 30, 2022 and September 30, 2021. Amount Reclassified from Accumulated Other Comprehensive Income (Loss) (a) Details about Accumulated Other Comprehensive Income (Loss) Components For the Nine months ended September 30, 2022 For the Nine months ended September 30, 2021 Affected Line Item in the Statement Where Net Income is Presented Unrealized gains (losses) on available-for-sale securities $ 10 $ 2 Net gain on sale of securities Tax effect (2 ) — Income tax expense 8 2 Amortization of defined benefit pension items Actuarial gains/(losses) (b) (208 ) (244 ) Other operating expenses Tax effect 44 51 Income tax expense (164 ) (193 ) Total reclassifications for the period $ (156 ) $ (191 ) (a) Amounts in parentheses indicate expenses/losses and other amounts indicate income/benefit. (b) These accumulated other comprehensive income components are included in the computation of net periodic pension cost.

Goodwill and Intangible Assets

Goodwill and Intangible Assets (Tables)	9 Months Ended
Goodwill and Intangible Assets (Tables)	Sep. 30, 2022
Goodwill And Intangible Assets Disclosure [Abstract]
Schedule of Acquired Intangible Assets, Other than Goodwill	Acquired intangible assets, other than goodwill, as of September 30, 2022 and December 31, 2021 were as follows: 2022 2021 Gross Carrying Amount Accumulated Amortization Net Carrying Amount Gross Carrying Amount Accumulated Amortization Net Carrying Amount Amortized intangible assets: Core deposit intangibles $ 12,953 $ 4,478 $ 8,475 $ 8,527 $ 3,588 $ 4,939 Total amortized intangible assets $ 12,953 $ 4,478 $ 8,475 $ 8,527 $ 3,588 $ 4,939
Schedule of Mortgage Servicing Rights (MSRs) and Related Valuation Allowance	Activity for mortgage servicing rights (MSRs) and the related valuation allowance for the three- and nine-month periods ended September 30, 2022 and September 30, 2021 were as follows: Three Months Ended September 30, Nine Months Ended September 30, 2022 2021 2022 2021 Loan Servicing Rights: Balance at Beginning of Period $ 2,664 $ 2,745 $ 2,642 $ 2,246 Additions 91 164 317 562 Additions from acquisition 419 — 419 — Disposals — — — — Amortized to expense (95 ) (144 ) (299 ) (436 ) Other charges — — — — Change in valuation allowance — (189 ) — 204 Balance at End of Period $ 3,079 $ 2,576 $ 3,079 $ 2,576 Valuation allowance: Balance at Beginning of Period $ — $ (189 ) $ — $ 204 Additions expensed — 189 — 261 Reductions credited to operations — — — (465 ) Direct write-offs — — — — Balance at End of Period $ — $ — $ — $ —
Schedule of Estimated Amortization Expense	Estimated amortization expense for each of the next five years and thereafter is as follows: MSRs Core deposit intangibles Total 2022 $ 40 $ 407 $ 447 2023 161 1,579 1,740 2024 160 1,488 1,648 2025 160 1,312 1,472 2026 159 1,193 1,352 Thereafter 2,399 2,496 4,895 $ 3,079 $ 8,475 $ 11,554 As of September 30, 2022, the current year and estimated future amortization expense for the core deposit intangible is as follows: Core deposit intangibles 2022 $ 427 2023 739 2024 684 2025 604 2026 523 Thereafter 1,449 $ 4,426

Short-Term and Other Borrowin_2

Short-Term and Other Borrowings (Tables)	9 Months Ended
Short-Term and Other Borrowings (Tables)	Sep. 30, 2022
Debt Disclosure [Abstract]
Summary of Federal Funds Purchased, Securities Sold Under Agreements to Repurchase and Other Short-term Borrowings	Short-term and other borrowings, which consist of federal funds purchased, securities sold under agreements to repurchase and other short-term borrowings, are summarized as follows: At September 30, 2022 At December 31, 2021 Federal Funds Purchased Short-term Borrowings Federal Funds Purchased Short-term Borrowings Outstanding balance $ — $ 55,000 $ — $ — Interest rate on balance — 3.02 % — — Three Months Ended September 30, Nine Months Ended September 30, 2022 2022 2021 2021 2022 2022 2021 2021 Federal Funds Purchased Short-term Borrowings Federal Funds Purchased Short-term Borrowings Federal Funds Purchased Short-term Borrowings Federal Funds Purchased Short-term Borrowings Maximum indebtedness $ — $ 56,000 $ — $ — $ — $ 56,000 $ — $ — Average balance — 6,713 — — — 2,380 — — Average rate paid — 2.84 % — — — 2.75 % — —
Summary of Securities Pledged as Collateral Under Repurchase Agreements	The following table presents detail regarding the securities pledged as collateral under repurchase agreements as of September 30, 2022 and December 31, 2021. All of the repurchase agreements are overnight agreements. September 30, 2022 December 31, 2021 Securities pledged for repurchase agreements: U.S. Treasury securities $ 20,155 $ 16,478 Obligations of U.S. government agencies — 9,017 Total securities pledged $ 20,155 $ 25,495 Gross amount of recognized liabilities for repurchase agreements $ 20,155 $ 25,495 Amounts related to agreements not included in offsetting disclosures above $ — $ —

Earnings per Common Share (Tabl

Earnings per Common Share (Tables)	9 Months Ended
Earnings per Common Share (Tables)	Sep. 30, 2022
Earnings Per Share [Abstract]
Computation of Basic and Diluted Earnings per Common Share	Diluted earnings per common share include the dilutive effect, if any, of additional potential common shares issuable under the Company’s equity incentive plan, computed using the treasury stock method. The Company had no dilutive securities for the three- and nine-months ended September 30, 2022 and 2021. Three Months Ended Nine Months Ended September 30, September 30, 2022 2021 2022 2021 Basic Net income $ 11,112 $ 9,642 $ 27,279 $ 29,564 Less allocation of earnings and dividends to participating securities 52 46 123 122 Net income available to common shareholders—basic $ 11,060 $ 9,596 $ 27,156 $ 29,442 Weighted average common shares outstanding 15,394,898 15,168,233 14,974,862 15,543,488 Less average participating securities 71,604 72,071 67,323 64,064 Weighted average number of shares outstanding used in the calculation of basic earnings per common share 15,323,294 15,096,162 14,907,539 15,479,424 Earnings per common share: Basic $ 0.72 $ 0.64 $ 1.82 $ 1.90 Diluted 0.72 0.64 1.82 1.90

Commitments, Contingencies an_2

Commitments, Contingencies and Off-Balance Sheet Risk (Tables)	9 Months Ended
	Sep. 30, 2022
Commitments And Contingencies Disclosure [Abstract]
Contractual Amounts of Financial Instruments with Off-Balance-Sheet Risk	The contractual amounts of financial instruments with off-balance-sheet risk were as follows at September 30, 2022 and December 31, 2021: Contract Amount September 30, 2022 December 31, 2021 Fixed Rate Variable Rate Fixed Rate Variable Rate Commitment to extend credit: Lines of credit and construction loans $ 45,738 $ 544,286 $ 33,542 $ 455,777 Overdraft protection 10 62,637 7 54,034 Letters of credit 615 876 615 731 $ 46,363 $ 607,799 $ 34,164 $ 510,542

Pension Information (Tables)

Pension Information (Tables)	9 Months Ended
Pension Information (Tables)	Sep. 30, 2022
Compensation And Retirement Disclosure [Abstract]
Components of Net Periodic Pension Cost	Net periodic pension cost was as follows: Three months ended Nine Months Ended September 30, September 30, 2022 2021 2022 2021 Service cost $ — $ — $ — $ — Interest cost 103 95 310 285 Expected return on plan assets (144 ) (160 ) (432 ) (480 ) Other components 69 81 208 244 Net periodic pension cost $ 28 $ 16 $ 86 $ 49

Equity Incentive Plan (Tables)

Equity Incentive Plan (Tables)	9 Months Ended
Equity Incentive Plan (Tables)	Sep. 30, 2022
Disclosure Of Compensation Related Costs Sharebased Payments [Abstract]
Summary of Company's Outstanding Restricted Stock	The following is a summary of the Company’s outstanding restricted shares and changes therein for the three- and nine-month periods ended September 30, 2022: Three months ended Nine Months Ended September 30, 2022 September 30, 2022 Number of Restricted Shares Weighted Average Grant Date Fair Value Number of Restricted Shares Weighted Average Grant Date Fair Value Nonvested at beginning of period 71,748 $ 21.88 69,840 $ 20.14 Granted — — 31,774 24.51 Vested — — (27,728 ) 24.28 Forfeited — — (2,138 ) 21.99 Nonvested at end of period 71,748 $ 21.88 71,748 $ 21.88 The following is a summary of the status of the Company’s outstanding restricted shares as of September 30, 2022: At September 30, 2022 Date of Award Shares Remaining Expense Remaining Vesting Period (Years) April 10, 2018 1,470 $ 8 0.25 March 14, 2019 4,034 49 1.25 March 14, 2020 4,304 21 0.25 March 14, 2020 6,951 106 2.25 March 3, 2021 11,359 170 3.25 March 3, 2021 13,692 164 1.25 March 3, 2022 12,914 264 4.25 March 3, 2022 17,024 296 2.25 71,748 $ 1,078 2.36

Fair Value Measurement (Tables)

Fair Value Measurement (Tables)	9 Months Ended
Fair Value Measurement (Tables)	Sep. 30, 2022
Fair Value Disclosures [Abstract]
Assets and Liabilities Measured at Fair Value	Assets and liabilities measured at fair value are summarized in the tables below. Fair Value Measurements at September 30, 2022 Using: Assets: (Level 1) (Level 2) (Level 3) Assets measured at fair value on a recurring basis: Securities available-for-sale U.S. Treasury securities and obligations of U.S. Government agencies $ — $ 60,544 $ — Obligations of states and political subdivisions — 297,807 — Mortgage-backed securities in government sponsored entities — 243,695 — Total securities available-for-sale — 602,046 — Equity securities — 2,028 — Swap asset — 18,448 — Liabilities measured at fair value on a recurring basis: Swap liability $ — $ 18,448 $ — Assets measured at fair value on a nonrecurring basis: Mortgage servicing rights $ — $ — $ 3,079 Fair Value Measurements at December 31, 2021 Using: Assets: (Level 1) (Level 2) (Level 3) Assets measured at fair value on a recurring basis: Securities available-for-sale U.S. Treasury securities and obligations of U.S. Government agencies $ — $ 47,890 $ — Obligations of states and political subdivisions — 298,836 — Mortgage-backed securities in government sponsored entities — 213,148 — Total securities available-for-sale — 559,874 — Equity securities — 1,072 — Swap asset — 11,072 — Liabilities measured at fair value on a recurring basis: Swap liability — 11,072 — Assets measured at fair value on a nonrecurring basis: Mortgage servicing rights $ — $ — $ 2,642 Impaired loans — — 11
Quantitative Information about Level 3 Fair Value Measurements	The following tables present quantitative information about the Level 3 significant unobservable inputs for assets and liabilities measured at fair value on a nonrecurring basis as of September 30, 2022 and December 31, 2021. Quantitative Information about Level 3 Fair Value Measurements September 30, 2022 Fair Value Valuation Technique Unobservable Input Range Weighted Average Mortgage Servicing Rights $ 3,079 Discounted Cash Flow Constant Prepayment Rate 5.2% - 18% 7% Discount Rate 12% 12% Quantitative Information about Level 3 Fair Value Measurements December 31, 2021 Fair Value Valuation Technique Unobservable Input Range Weighted Average Impaired loans $ 11 Appraisal of collateral Appraisal adjustments 10% 10% Holding period 24 months 24 months Mortgage Servicing Rights $ 2,642 Discounted Cash Flow Constant Prepayment Rate 8% - 35% 15% Discount Rate 12% 12%
Carrying Amount and Fair Value of Financial Instruments Carried at Amortized Cost	The carrying amount and fair values of financial instruments not measured at fair value on a recurring or nonrecurring basis at September 30, 2022 were as follows: September 30, 2022 Carrying Amount Total Fair Value Level 1 Level 2 Level 3 Financial Assets: Cash and due from financial institutions $ 40,914 $ 40,914 $ 40,914 $ — $ — Other securities 18,578 18,578 18,578 — — Loans, held for sale 3,491 3,561 3,561 — — Loans, net of allowance 2,300,841 2,200,018 — — 2,200,018 Bank owned life insurance 53,291 53,291 53,291 — — Accrued interest receivable 9,175 9,175 9,175 — — Financial Liabilities: Nonmaturing deposits 2,436,219 2,436,219 2,436,219 — — Time deposits 272,034 270,928 — — 270,928 Short-term FHLB advances 55,000 55,000 55,000 — — Long-term FHLB advances 6,723 6,716 — — 6,716 Securities sold under agreement to repurchase 20,155 20,155 20,155 — — Subordinated debentures 103,778 97,890 — — 97,890 Accrued interest payable 970 970 970 — — The carrying amount and fair values of financial instruments not measured at fair value on a recurring or nonrecurring basis at December 31, 2021 were as follows: December 31, 2021 Carrying Amount Total Fair Value Level 1 Level 2 Level 3 Financial Assets: Cash and due from financial institutions $ 264,239 $ 264,239 $ 264,239 $ — $ — Other securities 17,011 17,011 17,011 — — Loans, held for sale 1,972 2,011 2,011 — — Loans, net of allowance 1,971,238 1,945,638 — — 1,945,638 Bank owned life insurance 46,641 46,641 46,641 — — Accrued interest receivable 7,385 7,385 7,385 — — Financial Liabilities: Nonmaturing deposits 2,170,253 2,170,253 2,170,253 — — Time deposits 246,448 247,053 — — 247,053 Long-term FHLB advances 75,000 75,930 — — 75,930 Securities sold under agreement to repurchase 25,495 25,495 25,495 — — Subordinated debentures 103,735 111,118 — — 111,118 Accrued interest payable 315 315 315 — —

Derivatives (Tables)

Derivatives (Tables)	9 Months Ended
Derivatives (Tables)	Sep. 30, 2022
Derivative Instruments And Hedging Activities Disclosure [Abstract]
Summary of Interest Rate Swap Transactions	The following table reflects the derivatives recorded on the balance sheet: September 30, 2022 December 31, 2021 Notional Amount Fair Value Notional Amount Fair Value Included in other assets: Interest rate swaps with loan customers in an asset position $ — $ — $ 173,491 $ 11,072 Counterparty positions with financial institutions in an asset position 215,383 18,448 — — Total included in other assets $ 18,448 $ 11,072 Included in accrued expenses and other liabilities: Interest rate swaps with loan customers in a liability position $ 215,383 $ 18,448 $ 71,327 $ 1,628 Counterparty positions with financial institutions in a liability position — — 244,818 9,444 Total included in accrued expenses and other liabilities $ 18,448 $ 11,072 Gross notional positions with customers $ 215,383 $ 244,818 Gross notional positions with financial institution counterparties $ 215,383 $ 244,818
Summary of Gain or loss On Derivatives	The effect of swap fair value changes on the Consolidated Statement of Operations are as follows: Location of Amount of Gain or (Loss) Derivatives Gain or (Loss) Recognized in Not Designated Recognized in Income on Derivatives as Hedging Instruments Income on Derivative September 30, 2022 September 30, 2021 Interest rate swaps related to customer loans Other income $ — $ 64 Total $ — $ 64

Revenue Recognition (Tables)

Revenue Recognition (Tables)	9 Months Ended
Revenue Recognition (Tables)	Sep. 30, 2022
Revenue From Contract With Customer [Abstract]
Summary of Noninterest Income Segregated By Revenue Streams In-scope and Out-of-scope of Topic 606	The following presents noninterest income, segregated by revenue streams in-scope and out-of-scope of Topic 606, for the three- and nine-months ended September 30, 2022 and 2021. Three Months Ended Nine Months Ended September 30, September 30, 2022 2021 2022 2021 Noninterest Income In-scope of Topic 606: Service charges $ 1,885 $ 1,519 $ 5,004 $ 4,092 ATM/Interchange fees 1,394 1,330 3,990 3,950 Wealth management fees 1,208 1,236 3,713 3,570 Tax refund processing fees — — 2,375 2,375 Other 274 267 574 944 Noninterest Income (in-scope of Topic 606) 4,761 4,352 15,656 14,931 Noninterest Income (out-of-scope of Topic 606) 973 2,074 3,356 9,710 Total Noninterest Income $ 5,734 $ 6,426 $ 19,012 $ 24,641

Merger (Tables)

Merger (Tables)	9 Months Ended
Merger (Tables)	Sep. 30, 2022
Business Combinations [Abstract]
Schedule of Estimated Amortization Expense	Estimated amortization expense for each of the next five years and thereafter is as follows: MSRs Core deposit intangibles Total 2022 $ 40 $ 407 $ 447 2023 161 1,579 1,740 2024 160 1,488 1,648 2025 160 1,312 1,472 2026 159 1,193 1,352 Thereafter 2,399 2,496 4,895 $ 3,079 $ 8,475 $ 11,554 As of September 30, 2022, the current year and estimated future amortization expense for the core deposit intangible is as follows: Core deposit intangibles 2022 $ 427 2023 739 2024 684 2025 604 2026 523 Thereafter 1,449 $ 4,426
Summary of Financial Information	The following table presents financial information for the former Comunibanc Corp. included in the Consolidated Statements of Operations from the date of acquisition through September 30, 2022. Actual From Acquisition Date Through September 30, 2022 (in thousands) Net interest income after provision for loan losses $ 1,638 Noninterest income 158 Net income 426
Summary of Pro Forma Information	The following table presents pro forma information for the three- and nine-month periods ended September 30, 2022 and 2021 as if the acquisition of Comunibanc Corp. had occurred on January 1, 2021. This table has been prepared for comparative purposes only and is not indicative of the actual results that would have been attained had the acquisition occurred as of the beginning of the periods presented, nor is it indicative of future results. Furthermore, the unaudited pro forma information does not reflect management’s estimate of any revenue-enhancing opportunities nor anticipated cost savings as a result of the integration and consolidation of the acquisition. Pro Formas Pro Formas Three months ended September 30, Nine months ended September 30, 2022 2021 2022 2021 Net interest income after provision for loan losses $ 30,405 $ 26,891 $ 82,100 $ 78,452 Noninterest income 5,734 6,693 19,387 25,486 Net income 11,176 10,100 26,914 31,015 Pro forma earnings per share: Basic $ 0.74 $ 0.63 $ 1.80 $ 1.88 Diluted $ 0.74 $ 0.63 $ 1.80 $ 1.88
Summary of Estimated Fair Values of the Assets Acquired and Liabilities	The following table summarizes the estimated fair values of the assets acquired and liabilities assumed at the date of acquisition for Comunibanc Corp. Core deposit intangibles will be amortized over periods of between ten years using an accelerated method. Goodwill will not be amortized, but instead will be evaluated for impairment. Cash paid $ 24,968 Common Shares issued (984,723 shares) 21,122 Total $ 46,090 Net assets acquired: Cash and due from financial institutions $ 3,098 Securities available for sale 120,399 Time deposits 742 Loans, net 169,202 Other securities 1,553 Premises and equipment 6,073 Accrued interest receivable 670 Core deposit intangible 4,426 Bank owned life insurance 5,918 Other assets 3,767 Noninterest-bearing deposits (122,642 ) Interest-bearing deposits (148,552 ) Other borrowings (21,706 ) Other liabilities (1,659 ) 21,289 Goodwill resulting from Comunibanc Corp. acquisition $ 24,801
Summary of Acquired and Accounted for in Accordance With ASC 310-30	The following table presents additional information regarding loans acquired and accounted for in accordance with ASC 310-30: At September 30, 2022 Acquired Loans with Specific Evidence of Deterioration of Credit Quality (ASC 310-30) (In Thousands) Outstanding balance $ 4,421 Carrying amount 3,774

Significant Accounting Polici_3

Significant Accounting Policies - Additional Information (Detail)	Sep. 30, 2022
ASU 2016-13 [Member]
New Accounting Pronouncements Or Change In Accounting Principle [Line Items]
Change in Accounting Principle, Accounting Standards Update, Early Adoption [true false]	true
ASU 2019-05 [Member]
New Accounting Pronouncements Or Change In Accounting Principle [Line Items]
Change in Accounting Principle, Accounting Standards Update, Early Adoption [true false]	true

Securities - Available for Sale

Securities - Available for Sale Securities (Detail) - USD ($) $ in Thousands	Sep. 30, 2022	Dec. 31, 2021
Schedule of Available-for-sale Securities [Line Items]
Amortized Cost, Total securities available for sale	$ 683,374	$ 541,297
Gross Unrealized Gains	202	20,664
Gross Unrealized Losses	(81,530)	(2,087)
Fair Value	602,046	559,874
U.S. Treasury Securities and Obligations of U.S. Government Agencies [Member]
Schedule of Available-for-sale Securities [Line Items]
Amortized Cost, Total securities available for sale	66,199	48,390
Gross Unrealized Gains	22	30
Gross Unrealized Losses	(5,677)	(530)
Fair Value	60,544	47,890
Obligations of States and Political Subdivisions [Member]
Schedule of Available-for-sale Securities [Line Items]
Amortized Cost, Total securities available for sale	344,225	281,247
Gross Unrealized Gains	163	17,696
Gross Unrealized Losses	(46,581)	(107)
Fair Value	297,807	298,836
Mortgage-backed Securities in Government Sponsored Entities [Member]
Schedule of Available-for-sale Securities [Line Items]
Amortized Cost, Total securities available for sale	272,950	211,660
Gross Unrealized Gains	17	2,938
Gross Unrealized Losses	(29,272)	(1,450)
Fair Value	$ 243,695	$ 213,148

Securities - Amortized Cost and

Securities - Amortized Cost and Fair Value of Securities by Contractual Maturity (Detail) - USD ($) $ in Thousands	Sep. 30, 2022	Dec. 31, 2021
Investments Debt And Equity Securities [Abstract]
Amortized Cost, Due in one year or less	$ 1,500
Amortized Cost, Due after one year through five years	47,323
Amortized Cost, Due after five years through ten years	72,996
Amortized Cost, Due after ten years	288,605
Amortized Cost, Mortgage-backed securities	272,950
Amortized Cost, Total securities available for sale	683,374	$ 541,297
Fair Value, Due in one year or less	1,490
Fair Value, Due after one year through five years	43,934
Fair Value, Due after five years through ten years	66,744
Fair Value, Due after ten years	246,184
Fair Value, Mortgage-backed securities	243,694
Fair Value, Total securities available for sale	$ 602,046	$ 559,874

Securities - Proceeds from Sale

Securities - Proceeds from Sales of Securities Available for Sale, Gross Realized Gains and Losses (Detail) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2022	Sep. 30, 2021	Sep. 30, 2022	Sep. 30, 2021
Investments Debt And Equity Securities [Abstract]
Sale proceeds	$ 57,322	$ 0	$ 57,322	$ 1,785
Gross realized gains	0	0	0	1,785
Gross realized losses	0	0	0	0
Gains (losses) from securities called or settled by the issuer	$ 4	$ 4	$ 10	$ 2

Securities - Additional Informa

Securities - Additional Information (Detail) $ in Thousands	Sep. 30, 2022 USD ($) Security	Dec. 31, 2021 USD ($)
Investments Debt And Equity Securities [Abstract]
Carrying value of pledged securities \| $	$ 176,667	$ 168,345
Number of securities in portfolio with unrealized losses \| Security	532

Securities - Gross Unrealized L

Securities - Gross Unrealized Losses and Fair Value, Aggregated by Investment Category (Detail) - USD ($) $ in Thousands	Sep. 30, 2022	Dec. 31, 2021
Schedule of Available-for-sale Securities [Line Items]
12 Months or less, Fair Value	$ 446,683	$ 208,556
12 Months or less, Unrealized Loss	(56,166)	(1,923)
More than 12 months, Fair Value	127,104	5,137
More than 12 months, Unrealized Loss	(25,364)	(164)
Total Fair Value	573,787	213,693
Total Unrealized Loss	(81,530)	(2,087)
U.S. Treasury Securities and Obligations of U.S. Government Agencies [Member]
Schedule of Available-for-sale Securities [Line Items]
12 Months or less, Fair Value	20,930	41,432
12 Months or less, Unrealized Loss	(880)	(473)
More than 12 months, Fair Value	39,122	2,014
More than 12 months, Unrealized Loss	(4,797)	(57)
Total Fair Value	60,052	43,446
Total Unrealized Loss	(5,677)	(530)
Obligations of States and Political Subdivisions [Member]
Schedule of Available-for-sale Securities [Line Items]
12 Months or less, Fair Value	266,106	25,797
12 Months or less, Unrealized Loss	(43,065)	(107)
More than 12 months, Fair Value	8,192
More than 12 months, Unrealized Loss	(3,516)
Total Fair Value	274,298	25,797
Total Unrealized Loss	(46,581)	(107)
Mortgage-backed Securities in Government Sponsored Entities [Member]
Schedule of Available-for-sale Securities [Line Items]
12 Months or less, Fair Value	159,647	141,327
12 Months or less, Unrealized Loss	(12,221)	(1,343)
More than 12 months, Fair Value	79,790	3,123
More than 12 months, Unrealized Loss	(17,051)	(107)
Total Fair Value	239,437	144,450
Total Unrealized Loss	$ (29,272)	$ (1,450)

Securities - Schedule of Net Ga

Securities - Schedule of Net Gains and Losses on Equity Investments Recognized in Earnings and Portion of Unrealized Gains and Losses for Period that Relates to Equity Investments (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2022	Sep. 30, 2021	Sep. 30, 2022	Sep. 30, 2021
Investments Debt And Equity Securities [Abstract]
Net gains (losses) recognized on equity securities during the period	$ (133)	$ 50	$ (44)	$ 191
Unrealized gains (losses) recognized on equity securities held at reporting date	$ (133)	$ 50	$ (44)	$ 191

Loans - Loan Balances (Detail)

Loans - Loan Balances (Detail) - USD ($) $ in Thousands	Sep. 30, 2022	Dec. 31, 2021
Accounts Notes And Loans Receivable [Line Items]
Total Loans	$ 2,328,614	$ 1,997,879
Allowance for loan losses	(27,773)	(26,641)
Net loans	2,300,841	1,971,238
Commercial and Agriculture [Member]
Accounts Notes And Loans Receivable [Line Items]
Total Loans	227,387	246,502
Commercial Real Estate Owner Occupied [Member]
Accounts Notes And Loans Receivable [Line Items]
Total Loans	364,468	295,452
Commercial Real Estate Non Owner Occupied [Member]
Accounts Notes And Loans Receivable [Line Items]
Total Loans	956,169	829,310
Residential Real Estate [Member]
Accounts Notes And Loans Receivable [Line Items]
Total Loans	531,164	430,060
Real Estate Construction [Member]
Accounts Notes And Loans Receivable [Line Items]
Total Loans	202,793	157,127
Farm Real Estate [Member]
Accounts Notes And Loans Receivable [Line Items]
Total Loans	25,636	28,419
Consumer and Other [Member]
Accounts Notes And Loans Receivable [Line Items]
Total Loans	$ 20,997	$ 11,009

Loans - Additional Information

Loans - Additional Information (Detail)	9 Months Ended	12 Months Ended
Loans - Additional Information (Detail)	Sep. 30, 2022 USD ($)	Dec. 31, 2021 USD ($) Loan	Dec. 31, 2020 USD ($) Loan	Sep. 30, 2021 USD ($)
Accounts Notes And Loans Receivable [Line Items]
Total Loans	$ 2,328,614,000	$ 1,997,879,000
Net deferred loan fees	1,741,000	2,924,000
Loans processed	0			$ 0
Paycheck Protection Program Loans [Member]
Accounts Notes And Loans Receivable [Line Items]
Net deferred loan fees	38,000	$ 1,762,000
Number of loans processed \| Loan		3,600	3,600
Loans processed		$ 399,400,000	$ 399,400,000
Loans forgiven or paid off	398,400,000
Loans recognized fees in income	1,700,000
Unearned fees remain	38,000
Commercial and Agriculture [Member]
Accounts Notes And Loans Receivable [Line Items]
Total Loans	227,387,000	246,502,000
Commercial and Agriculture [Member] \| Paycheck Protection Program Loans [Member]
Accounts Notes And Loans Receivable [Line Items]
Total Loans	$ 819,000	$ 43,209,000

Allowance for Loan Losses - Add

Allowance for Loan Losses - Additional Information (Detail)	3 Months Ended		9 Months Ended		12 Months Ended
Allowance for Loan Losses - Additional Information (Detail)	Sep. 30, 2022 USD ($) SecurityLoan	Sep. 30, 2021 USD ($) SecurityLoan	Sep. 30, 2022 USD ($) SecurityLoan	Sep. 30, 2021 USD ($) SecurityLoan	Dec. 31, 2021 USD ($)
Schedule Of Accounts Notes Loans And Financing Receivable [Table]
Period for calculating Loss migration rates of portfolio segments			3 years
Allowance for loan losses	$ 27,773,000		$ 27,773,000		$ 26,641,000
Provision for loan losses	300,000	$ 0	$ 1,000,000	$ 830,000
Number of days past due for loans to be considered as nonperforming			90 days
Reasonable period for nonperforming TDRs to be returned to performing status			6 months
Number of days reaching where loans are considered for nonaccrual status			90 days
Conditions where loans are considered for nonaccrual status			A loan may be returned to accruing status only if one of three conditions are met: the loan is well-secured and none of the principal and interest has been past due for a minimum of 90 days; the loan is a TDR and has made a minimum of six months payments; or the principal and interest payments are reasonably assured and a sustained period of performance has occurred, generally six months.
Loans modified as troubled debt restructuring	$ 0	$ 0	$ 0	$ 0
Defaulted loans \| SecurityLoan	0	0	0	0
Impaired loans			greater than $350
Allowance for loan losses recorded for acquired loans			$ 0		0
Foreclosed assets	$ 0		0		0
Residential Mortgage [Member]
Schedule Of Accounts Notes Loans And Financing Receivable [Table]
Residential mortgages in process of foreclosure	488,000		488,000		293,000
TDRs [Member]
Schedule Of Accounts Notes Loans And Financing Receivable [Table]
Allowance for loan losses	$ 7,000		$ 7,000		$ 18,000

Allowance for Loan Losses - Cha

Allowance for Loan Losses - Changes in the Allowance for Loan Losses (Detail) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2022	Sep. 30, 2021	Sep. 30, 2022	Sep. 30, 2021
Accounts Notes And Loans Receivable [Line Items]
Beginning balance	$ 27,435	$ 26,197	$ 26,641	$ 25,028
Charge-offs	(74)	(77)	(164)	(148)
Recoveries	112	448	296	858
Provision	300	0	1,000	830
Ending Balance	27,773	26,568	27,773	26,568
Commercial and Agriculture [Member]
Accounts Notes And Loans Receivable [Line Items]
Beginning balance	2,790	2,320	2,600	2,810
Charge-offs	(22)		(22)	(15)
Recoveries	12	1	16	164
Provision	(51)	191	135	(447)
Ending Balance	2,729	2,512	2,729	2,512
Commercial Real Estate Owner Occupied [Member]
Accounts Notes And Loans Receivable [Line Items]
Beginning balance	4,729	4,027	4,464	4,057
Recoveries	15		42	6
Provision	182	389	420	353
Ending Balance	4,926	4,416	4,926	4,416
Commercial Real Estate Non Owner Occupied [Member]
Accounts Notes And Loans Receivable [Line Items]
Beginning balance	14,711	13,546	13,860	12,451
Recoveries	16	381	68	392
Provision	(300)	(757)	499	327
Ending Balance	14,427	13,170	14,427	13,170
Residential Real Estate [Member]
Accounts Notes And Loans Receivable [Line Items]
Beginning balance	2,859	2,531	2,597	2,484
Charge-offs	(39)	(77)	(97)	(114)
Recoveries	64	53	140	232
Provision	152	89	396	(6)
Ending Balance	3,036	2,596	3,036	2,596
Real Estate Construction [Member]
Accounts Notes And Loans Receivable [Line Items]
Beginning balance	1,969	2,177	1,810	2,439
Recoveries				1
Provision	44	282	203	19
Ending Balance	2,013	2,459	2,013	2,459
Farm Real Estate [Member]
Accounts Notes And Loans Receivable [Line Items]
Beginning balance	236	290	287	338
Recoveries	1	3	5	9
Provision	14	15	(41)	(39)
Ending Balance	251	308	251	308
Consumer and Other [Member]
Accounts Notes And Loans Receivable [Line Items]
Beginning balance	130	202	176	209
Charge-offs	(13)		(45)	(19)
Recoveries	4	10	25	54
Provision	21		(14)	(32)
Ending Balance	142	212	142	212
Unallocated [Member]
Accounts Notes And Loans Receivable [Line Items]
Beginning balance	11	1,104	847	240
Provision	238	(209)	(598)	655
Ending Balance	$ 249	$ 895	$ 249	$ 895

Allowance for Loan Losses - End

Allowance for Loan Losses - Ending Allocation of Allowance for Loan Losses and Loan Balances Outstanding (Detail) - USD ($) $ in Thousands	Sep. 30, 2022	Jun. 30, 2022	Dec. 31, 2021	Sep. 30, 2021	Jun. 30, 2021	Dec. 31, 2020
Accounts Notes And Loans Receivable [Line Items]
Allowance for loan losses, Individually evaluated for impairment	$ 7		$ 18
Allowance for loan losses, Collectively evaluated for impairment	27,766		26,623
Allowance for loan losses, Total	27,773	$ 27,435	26,641	$ 26,568	$ 26,197	$ 25,028
Outstanding loan balances, Individually evaluated for impairment	1,902		1,222
Outstanding loan balances, Collectively evaluated for impairment	2,322,602		1,996,367
Outstanding loan balances, Total	2,328,614		1,997,879
Receivables Acquired with Deteriorated Credit Quality [Member]
Accounts Notes And Loans Receivable [Line Items]
Loan balance of loans acquired with credit deterioration	4,110		290
Commercial and Agriculture [Member]
Accounts Notes And Loans Receivable [Line Items]
Allowance for loan losses, Collectively evaluated for impairment	2,729		2,600
Allowance for loan losses, Total	2,729	2,790	2,600	2,512	2,320	2,810
Outstanding loan balances, Individually evaluated for impairment	343
Outstanding loan balances, Collectively evaluated for impairment	226,235		246,502
Outstanding loan balances, Total	227,387		246,502
Commercial and Agriculture [Member] \| Receivables Acquired with Deteriorated Credit Quality [Member]
Accounts Notes And Loans Receivable [Line Items]
Loan balance of loans acquired with credit deterioration	809
Commercial Real Estate Owner Occupied [Member]
Accounts Notes And Loans Receivable [Line Items]
Allowance for loan losses, Individually evaluated for impairment	6		7
Allowance for loan losses, Collectively evaluated for impairment	4,920		4,457
Allowance for loan losses, Total	4,926	4,729	4,464	4,416	4,027	4,057
Outstanding loan balances, Individually evaluated for impairment	833		187
Outstanding loan balances, Collectively evaluated for impairment	361,865		295,265
Outstanding loan balances, Total	364,468		295,452
Commercial Real Estate Owner Occupied [Member] \| Receivables Acquired with Deteriorated Credit Quality [Member]
Accounts Notes And Loans Receivable [Line Items]
Loan balance of loans acquired with credit deterioration	1,770
Commercial Real Estate Non Owner Occupied [Member]
Accounts Notes And Loans Receivable [Line Items]
Allowance for loan losses, Collectively evaluated for impairment	14,427		13,860
Allowance for loan losses, Total	14,427	14,711	13,860	13,170	13,546	12,451
Outstanding loan balances, Individually evaluated for impairment	140		0
Outstanding loan balances, Collectively evaluated for impairment	955,909		829,310
Outstanding loan balances, Total	956,169		829,310
Commercial Real Estate Non Owner Occupied [Member] \| Receivables Acquired with Deteriorated Credit Quality [Member]
Accounts Notes And Loans Receivable [Line Items]
Loan balance of loans acquired with credit deterioration	120
Residential Real Estate [Member]
Accounts Notes And Loans Receivable [Line Items]
Allowance for loan losses, Individually evaluated for impairment	1		11
Allowance for loan losses, Collectively evaluated for impairment	3,035		2,586
Allowance for loan losses, Total	3,036	2,859	2,597	2,596	2,531	2,484
Outstanding loan balances, Individually evaluated for impairment	586		526
Outstanding loan balances, Collectively evaluated for impairment	529,168		429,244
Outstanding loan balances, Total	531,164		430,060
Residential Real Estate [Member] \| Receivables Acquired with Deteriorated Credit Quality [Member]
Accounts Notes And Loans Receivable [Line Items]
Loan balance of loans acquired with credit deterioration	1,410		290
Real Estate Construction [Member]
Accounts Notes And Loans Receivable [Line Items]
Allowance for loan losses, Collectively evaluated for impairment	2,013		1,810
Allowance for loan losses, Total	2,013	1,969	1,810	2,459	2,177	2,439
Outstanding loan balances, Collectively evaluated for impairment	202,793		157,127
Outstanding loan balances, Total	202,793		157,127
Farm Real Estate [Member]
Accounts Notes And Loans Receivable [Line Items]
Allowance for loan losses, Collectively evaluated for impairment	251		287
Allowance for loan losses, Total	251	236	287	308	290	338
Outstanding loan balances, Individually evaluated for impairment			509
Outstanding loan balances, Collectively evaluated for impairment	25,636		27,910
Outstanding loan balances, Total	25,636		28,419
Consumer and Other [Member]
Accounts Notes And Loans Receivable [Line Items]
Allowance for loan losses, Collectively evaluated for impairment	142		176
Allowance for loan losses, Total	142	130	176	212	202	209
Outstanding loan balances, Collectively evaluated for impairment	20,996		11,009
Outstanding loan balances, Total	20,997		11,009
Consumer and Other [Member] \| Receivables Acquired with Deteriorated Credit Quality [Member]
Accounts Notes And Loans Receivable [Line Items]
Loan balance of loans acquired with credit deterioration	1
Unallocated [Member]
Accounts Notes And Loans Receivable [Line Items]
Allowance for loan losses, Collectively evaluated for impairment	249		847
Allowance for loan losses, Total	$ 249	$ 11	$ 847	$ 895	$ 1,104	$ 240

Allowance for Loan Losses - Cre

Allowance for Loan Losses - Credit Exposures by Internally Assigned Grades (Detail) - USD ($) $ in Thousands	Sep. 30, 2022	Dec. 31, 2021
Financing Receivable, Recorded Investment [Line Items]
Loans with credit exposures as assigned an internal risk grade	$ 1,905,252	$ 1,619,094
Pass [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans with credit exposures as assigned an internal risk grade	1,847,899	1,541,115
Special Mention [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans with credit exposures as assigned an internal risk grade	41,940	32,316
Substandard [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans with credit exposures as assigned an internal risk grade	15,413	45,663
Commercial and Agriculture [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans with credit exposures as assigned an internal risk grade	227,387	246,502
Commercial and Agriculture [Member] \| Pass [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans with credit exposures as assigned an internal risk grade	212,692	244,787
Commercial and Agriculture [Member] \| Special Mention [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans with credit exposures as assigned an internal risk grade	12,155	526
Commercial and Agriculture [Member] \| Substandard [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans with credit exposures as assigned an internal risk grade	2,540	1,189
Commercial Real Estate Owner Occupied [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans with credit exposures as assigned an internal risk grade	364,468	295,452
Commercial Real Estate Owner Occupied [Member] \| Pass [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans with credit exposures as assigned an internal risk grade	351,464	290,617
Commercial Real Estate Owner Occupied [Member] \| Special Mention [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans with credit exposures as assigned an internal risk grade	9,751	3,119
Commercial Real Estate Owner Occupied [Member] \| Substandard [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans with credit exposures as assigned an internal risk grade	3,253	1,716
Commercial Real Estate Non Owner Occupied [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans with credit exposures as assigned an internal risk grade	956,169	829,310
Commercial Real Estate Non Owner Occupied [Member] \| Pass [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans with credit exposures as assigned an internal risk grade	932,606	764,181
Commercial Real Estate Non Owner Occupied [Member] \| Special Mention [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans with credit exposures as assigned an internal risk grade	19,526	28,042
Commercial Real Estate Non Owner Occupied [Member] \| Substandard [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans with credit exposures as assigned an internal risk grade	4,037	37,087
Residential Real Estate [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans with credit exposures as assigned an internal risk grade	147,449	82,213
Residential Real Estate [Member] \| Pass [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans with credit exposures as assigned an internal risk grade	141,827	77,594
Residential Real Estate [Member] \| Special Mention [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans with credit exposures as assigned an internal risk grade	116	164
Residential Real Estate [Member] \| Substandard [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans with credit exposures as assigned an internal risk grade	5,506	4,455
Real Estate Construction [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans with credit exposures as assigned an internal risk grade	172,123	136,414
Real Estate Construction [Member] \| Pass [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans with credit exposures as assigned an internal risk grade	172,120	136,149
Real Estate Construction [Member] \| Special Mention [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans with credit exposures as assigned an internal risk grade		260
Real Estate Construction [Member] \| Substandard [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans with credit exposures as assigned an internal risk grade	3	5
Farm Real Estate [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans with credit exposures as assigned an internal risk grade	25,636	28,419
Farm Real Estate [Member] \| Pass [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans with credit exposures as assigned an internal risk grade	25,197	27,023
Farm Real Estate [Member] \| Special Mention [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans with credit exposures as assigned an internal risk grade	392	205
Farm Real Estate [Member] \| Substandard [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans with credit exposures as assigned an internal risk grade	47	1,191
Consumer and Other [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans with credit exposures as assigned an internal risk grade	12,020	784
Consumer and Other [Member] \| Pass [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans with credit exposures as assigned an internal risk grade	11,993	764
Consumer and Other [Member] \| Substandard [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans with credit exposures as assigned an internal risk grade	$ 27	$ 20

Allowance for Loan Losses - Per

Allowance for Loan Losses - Performing and Nonperforming Loans (Detail) - USD ($) $ in Thousands	Sep. 30, 2022	Dec. 31, 2021
Financing Receivable, Recorded Investment [Line Items]
Performing	$ 423,036	$ 378,785
Nonperforming	326
Total	423,362	378,785
Residential Real Estate [Member]
Financing Receivable, Recorded Investment [Line Items]
Performing	383,389	347,847
Nonperforming	326
Total	383,715	347,847
Real Estate Construction [Member]
Financing Receivable, Recorded Investment [Line Items]
Performing	30,670	20,713
Total	30,670	20,713
Consumer and Other [Member]
Financing Receivable, Recorded Investment [Line Items]
Performing	8,977	10,225
Total	$ 8,977	$ 10,225

Allowance for Loan Losses - Agi

Allowance for Loan Losses - Aging Analysis of Past Due Loans (Detail) - USD ($) $ in Thousands	Sep. 30, 2022	Dec. 31, 2021
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total Past Due	$ 3,862	$ 4,070
Total Loans	2,328,614	1,997,879
Past Due 90 Days and Accruing	326
30-59 Days Past Due [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total Past Due	921	2,139
60-89 Days Past Due [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total Past Due	892	892
90 Days or Greater Past Due [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total Past Due	2,049	1,039
Financial Asset, Not Past Due [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total Past Due	2,320,642	1,993,519
Receivables Acquired with Deteriorated Credit Quality [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Purchased Credit-Impaired Loans	4,110	290
Commercial and Agriculture [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total Past Due	1,119	340
Total Loans	227,387	246,502
Commercial and Agriculture [Member] \| 30-59 Days Past Due [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total Past Due	423	249
Commercial and Agriculture [Member] \| 60-89 Days Past Due [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total Past Due	2	13
Commercial and Agriculture [Member] \| 90 Days or Greater Past Due [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total Past Due	694	78
Commercial and Agriculture [Member] \| Financial Asset, Not Past Due [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total Past Due	225,459	246,162
Commercial and Agriculture [Member] \| Receivables Acquired with Deteriorated Credit Quality [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Purchased Credit-Impaired Loans	809
Commercial Real Estate Owner Occupied [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total Past Due	103	106
Total Loans	364,468	295,452
Commercial Real Estate Owner Occupied [Member] \| 30-59 Days Past Due [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total Past Due	24
Commercial Real Estate Owner Occupied [Member] \| 90 Days or Greater Past Due [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total Past Due	79	106
Commercial Real Estate Owner Occupied [Member] \| Financial Asset, Not Past Due [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total Past Due	362,595	295,346
Commercial Real Estate Owner Occupied [Member] \| Receivables Acquired with Deteriorated Credit Quality [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Purchased Credit-Impaired Loans	1,770
Commercial Real Estate Non Owner Occupied [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total Past Due	2	4
Total Loans	956,169	829,310
Commercial Real Estate Non Owner Occupied [Member] \| 90 Days or Greater Past Due [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total Past Due	2	4
Commercial Real Estate Non Owner Occupied [Member] \| Financial Asset, Not Past Due [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total Past Due	956,047	829,306
Commercial Real Estate Non Owner Occupied [Member] \| Receivables Acquired with Deteriorated Credit Quality [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Purchased Credit-Impaired Loans	120
Residential Real Estate [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total Past Due	2,465	3,569
Total Loans	531,164	430,060
Past Due 90 Days and Accruing	326
Residential Real Estate [Member] \| 30-59 Days Past Due [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total Past Due	416	1,848
Residential Real Estate [Member] \| 60-89 Days Past Due [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total Past Due	827	879
Residential Real Estate [Member] \| 90 Days or Greater Past Due [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total Past Due	1,222	842
Residential Real Estate [Member] \| Financial Asset, Not Past Due [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total Past Due	527,289	426,201
Residential Real Estate [Member] \| Receivables Acquired with Deteriorated Credit Quality [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Purchased Credit-Impaired Loans	1,410	290
Real Estate Construction [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total Loans	202,793	157,127
Real Estate Construction [Member] \| Financial Asset, Not Past Due [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total Past Due	202,793	157,127
Farm Real Estate [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total Loans	25,636	28,419
Farm Real Estate [Member] \| Financial Asset, Not Past Due [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total Past Due	25,636	28,419
Consumer and Other [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total Past Due	173	51
Total Loans	20,997	11,009
Consumer and Other [Member] \| 30-59 Days Past Due [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total Past Due	58	42
Consumer and Other [Member] \| 60-89 Days Past Due [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total Past Due	63
Consumer and Other [Member] \| 90 Days or Greater Past Due [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total Past Due	52	9
Consumer and Other [Member] \| Financial Asset, Not Past Due [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total Past Due	20,823	$ 10,958
Consumer and Other [Member] \| Receivables Acquired with Deteriorated Credit Quality [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Purchased Credit-Impaired Loans	$ 1

Allowance for Loan Losses - Sum

Allowance for Loan Losses - Summary of Nonaccrual Loans Excluding Purchased Credit-Impaired (PCI) Loans (Detail) - USD ($) $ in Thousands	Sep. 30, 2022	Dec. 31, 2021
Financing Receivable, Recorded Investment [Line Items]
Total, Non-Accrual Status	$ 4,453	$ 3,673
Commercial and Agriculture [Member]
Financing Receivable, Recorded Investment [Line Items]
Total, Non-Accrual Status	668	78
Commercial Real Estate Owner Occupied [Member]
Financing Receivable, Recorded Investment [Line Items]
Total, Non-Accrual Status	206	334
Commercial Real Estate Non Owner Occupied [Member]
Financing Receivable, Recorded Investment [Line Items]
Total, Non-Accrual Status	2	4
Residential Real Estate [Member]
Financing Receivable, Recorded Investment [Line Items]
Total, Non-Accrual Status	3,514	3,232
Real Estate Construction [Member]
Financing Receivable, Recorded Investment [Line Items]
Total, Non-Accrual Status	3	5
Consumer and Other [Member]
Financing Receivable, Recorded Investment [Line Items]
Total, Non-Accrual Status	$ 60	$ 20

Allowance for Loan Losses - Imp

Allowance for Loan Losses - Impaired Loans Excluding PCI Loans - Recorded Investment and Unpaid Principal Balances (Detail) - USD ($) $ in Thousands	Sep. 30, 2022	Dec. 31, 2021
Financing Receivable, Impaired [Line Items]
Impaired financing receivables, with no related allowance recorded, Recorded Investment	$ 1,738	$ 1,012
Impaired financing receivables, with no related allowance recorded, Unpaid Principal Balance	1,763	1,037
Impaired financing receivables, with an allowance recorded, Recorded Investment	164	210
Impaired financing receivables, with an allowance recorded, Unpaid Principal Balance	168	214
Impaired financing receivables, with an allowance recorded, Related Allowance	7	18
Impaired financing receivables, Recorded Investment, Total	1,902	1,222
Impaired financing receivables, Unpaid Principal Balance, Total	1,931	1,251
Impaired financing receivables, Related Allowance, Total	7	18
Commercial and Agriculture [Member]
Financing Receivable, Impaired [Line Items]
Impaired financing receivables, with no related allowance recorded, Recorded Investment	343
Impaired financing receivables, with no related allowance recorded, Unpaid Principal Balance	343
Impaired financing receivables, Recorded Investment, Total	343
Impaired financing receivables, Unpaid Principal Balance, Total	343
Commercial Real Estate Owner Occupied [Member]
Financing Receivable, Impaired [Line Items]
Impaired financing receivables, with no related allowance recorded, Recorded Investment	676
Impaired financing receivables, with no related allowance recorded, Unpaid Principal Balance	676
Impaired financing receivables, with an allowance recorded, Recorded Investment	157	187
Impaired financing receivables, with an allowance recorded, Unpaid Principal Balance	157	187
Impaired financing receivables, with an allowance recorded, Related Allowance	6	7
Impaired financing receivables, Recorded Investment, Total	833	187
Impaired financing receivables, Unpaid Principal Balance, Total	833	187
Impaired financing receivables, Related Allowance, Total	6	7
Commercial Real Estate Non Owner Occupied [Member]
Financing Receivable, Impaired [Line Items]
Impaired financing receivables, with no related allowance recorded, Recorded Investment	140
Impaired financing receivables, with no related allowance recorded, Unpaid Principal Balance	140
Impaired financing receivables, Recorded Investment, Total	140
Impaired financing receivables, Unpaid Principal Balance, Total	140
Residential Real Estate [Member]
Financing Receivable, Impaired [Line Items]
Impaired financing receivables, with no related allowance recorded, Recorded Investment	579	503
Impaired financing receivables, with no related allowance recorded, Unpaid Principal Balance	604	528
Impaired financing receivables, with an allowance recorded, Recorded Investment	7	23
Impaired financing receivables, with an allowance recorded, Unpaid Principal Balance	11	27
Impaired financing receivables, with an allowance recorded, Related Allowance	1	11
Impaired financing receivables, Recorded Investment, Total	586	526
Impaired financing receivables, Unpaid Principal Balance, Total	615	555
Impaired financing receivables, Related Allowance, Total	$ 1	11
Farm Real Estate [Member]
Financing Receivable, Impaired [Line Items]
Impaired financing receivables, with no related allowance recorded, Recorded Investment		509
Impaired financing receivables, with no related allowance recorded, Unpaid Principal Balance		509
Impaired financing receivables, Recorded Investment, Total		509
Impaired financing receivables, Unpaid Principal Balance, Total		$ 509

Allowance for Loan Losses - I_2

Allowance for Loan Losses - Impaired Loans - Average Recorded Investment and Interest Income Recognized (Detail) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2022	Sep. 30, 2021	Sep. 30, 2022	Sep. 30, 2021
Financing Receivable, Impaired [Line Items]
Average Recorded Investment	$ 1,496	$ 1,375	$ 1,367	$ 1,735
Interest Income Recognized	14	18	43	58
Commercial and Agriculture [Member]
Financing Receivable, Impaired [Line Items]
Average Recorded Investment	172		86	19
Commercial Real Estate Owner Occupied [Member]
Financing Receivable, Impaired [Line Items]
Average Recorded Investment	504	252	349	449
Interest Income Recognized	3	4	10	15
Commercial Real Estate Non Owner Occupied [Member]
Financing Receivable, Impaired [Line Items]
Average Recorded Investment	70	15	35	29
Interest Income Recognized				1
Residential Real Estate [Member]
Financing Receivable, Impaired [Line Items]
Average Recorded Investment	503	551	516	654
Interest Income Recognized	9	8	19	24
Farm Real Estate [Member]
Financing Receivable, Impaired [Line Items]
Average Recorded Investment	247	557	381	584
Interest Income Recognized	$ 2	$ 6	$ 14	$ 18

Allowance for Loan Losses - Sch

Allowance for Loan Losses - Schedule of Changes in Accretable Yield for PCI Loans (Detail) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2022	Sep. 30, 2021	Sep. 30, 2022	Sep. 30, 2021
Certain Loans Acquired In Transfer Not Accounted For As Debt Securities Accretable Yield Movement Schedule Roll Forward
Balance at beginning of period	$ 216	$ 224	$ 217	$ 225
Acquisition of PCI loans	0	0	0	0
Accretion	(7)	(6)	(27)	(62)
Transfer from non-accretable to accretable	7	0	26	55
Balance at end of period	$ 216	$ 218	$ 216	$ 218

Allowance for Loan Losses - S_2

Allowance for Loan Losses - Schedule of Loans Acquired and Accounted (Detail) - USD ($) $ in Thousands	Sep. 30, 2022	Dec. 31, 2021
Receivables [Abstract]
Outstanding balance	$ 4,952	$ 512
Carrying amount	$ 4,110	$ 290

Accumulated Other Comprehensi_3

Accumulated Other Comprehensive Income (Loss) - Changes in Each Component of Accumulated Other Comprehensive Income (Loss), Net of Tax (Detail) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2022	Sep. 30, 2021	Sep. 30, 2022	Sep. 30, 2021
Accumulated Other Comprehensive Income (Loss) [Line Items]
Beginning balance	$ 302,062	$ 352,413	$ 355,212	$ 350,108
Total other comprehensive loss	(23,576)	(2,395)	(78,638)	(5,321)
Ending balance	302,602	348,450	302,602	348,450
Accumulated Other Comprehensive Income (Loss) [Member]
Accumulated Other Comprehensive Income (Loss) [Line Items]
Beginning balance	(40,497)	18,392	14,675	21,447
Other comprehensive income (loss) before reclassifications	(23,626)	(2,455)	(78,794)	(5,512)
Amounts reclassified from accumulated other comprehensive income (loss)	(4)	(4)	(8)	(2)
Total other comprehensive loss	(23,630)	(2,459)	(78,802)	(5,514)
Ending balance	(64,127)	15,933	(64,127)	15,933
Accumulated Other Comprehensive Income (Loss) [Member]
Accumulated Other Comprehensive Income (Loss) [Line Items]
Beginning balance	(5,745)	(6,699)	(5,855)	(6,828)
Amounts reclassified from accumulated other comprehensive income (loss)	54	64	164	193
Total other comprehensive loss	54	64	164	193
Ending balance	(5,691)	(6,635)	(5,691)	(6,635)
Accumulated Other Comprehensive Income (Loss) [Member]
Accumulated Other Comprehensive Income (Loss) [Line Items]
Beginning balance	(46,242)	11,693	8,820	14,619
Other comprehensive income (loss) before reclassifications	(23,626)	(2,455)	(78,794)	(5,512)
Amounts reclassified from accumulated other comprehensive income (loss)	50	60	156	191
Total other comprehensive loss	(23,576)	(2,395)	(78,638)	(5,321)
Ending balance	$ (69,818)	$ 9,298	$ (69,818)	$ 9,298

Accumulated Other Comprehensi_4

Accumulated Other Comprehensive Income (Loss) - Amounts Reclassified Out of Each Component of Accumulated Other Comprehensive Income (Loss) (Detail) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2022	Sep. 30, 2021	Sep. 30, 2022	Sep. 30, 2021
Reclassification Adjustment out of Accumulated Other Comprehensive Income [Line Items]
Unrealized gains (losses) on available-for-sale securities	$ 4	$ 4	$ 10	$ 2
Other operating expenses	(2,828)	(2,474)	(7,450)	(10,132)
Income tax expense	(2,206)	(1,966)	(5,180)	(5,647)
Net Income	11,112	9,642	27,279	29,564
Reclassification out of Accumulated Other Comprehensive Income (Loss) [Member]
Reclassification Adjustment out of Accumulated Other Comprehensive Income [Line Items]
Net Income	(50)	(60)	(156)	(191)
Accumulated Other Comprehensive Income (Loss) [Member] \| Reclassification out of Accumulated Other Comprehensive Income (Loss) [Member]
Reclassification Adjustment out of Accumulated Other Comprehensive Income [Line Items]
Income tax expense			(2)
Net Income	4	4	8	2
Accumulated Defined Benefit Plans Adjustment, Actuarial gains/(Losses) [Member] \| Reclassification out of Accumulated Other Comprehensive Income (Loss) [Member]
Reclassification Adjustment out of Accumulated Other Comprehensive Income [Line Items]
Other operating expenses	(69)	(81)	(208)	(244)
Income tax expense	15	17	44	51
Net Income	$ (54)	$ (64)	$ (164)	$ (193)

Goodwill and Intangible Asset_2

Goodwill and Intangible Assets - Additional Information (Detail) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2022	Sep. 30, 2021	Sep. 30, 2022	Sep. 30, 2021	Jul. 01, 2022	Dec. 31, 2021
Acquired Finite-Lived Intangible Assets [Line Items]
Goodwill	$ 101,652		$ 101,652			$ 76,851
Amortization of core deposit intangible assets	$ 456	$ 223	890	$ 668
Comunibanc Corp [Member]
Acquired Finite-Lived Intangible Assets [Line Items]
Amount of goodwill increased from acquisition			$ 24,801
Goodwill					$ 24,801

Goodwill and Intangible Asset_3

Goodwill and Intangible Assets - Schedule of Acquired Intangible Assets, Other than Goodwill (Detail) - USD ($) $ in Thousands	Sep. 30, 2022	Dec. 31, 2021
Acquired Finite-Lived Intangible Assets [Line Items]
Net Carrying Amount	$ 11,554
Core deposit intangibles [Member]
Acquired Finite-Lived Intangible Assets [Line Items]
Gross Carrying Amount	12,953	$ 8,527
Accumulated Amortization	4,478	3,588
Net Carrying Amount	$ 8,475	$ 4,939

Goodwill and Intangible Asset_4

Goodwill and Intangible Assets - Schedule of Mortgage Servicing Rights (MSRs) and Related Valuation Allowance (Detail) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2022	Sep. 30, 2021	Sep. 30, 2022	Sep. 30, 2021
Loan Servicing Rights:
Balance at Beginning of Period	$ 2,664	$ 2,745	$ 2,642	$ 2,246
Additions	91	164	317	562
Additions from acquisition	419		419
Amortized to expense	(95)	(144)	(299)	(436)
Change in valuation allowance		(189)		204
Balance at End of Period	$ 3,079	2,576	$ 3,079	2,576
Valuation allowance:
Balance at Beginning of Period		(189)		204
Additions expensed		$ 189		261
Reductions credited to operations				$ (465)

Goodwill and Intangible Asset_5

Goodwill and Intangible Assets - Schedule of Estimated Amortization Expense (Detail) - USD ($) $ in Thousands	Sep. 30, 2022	Dec. 31, 2021
Acquired Finite-Lived Intangible Assets [Line Items]
2022	$ 447
2023	1,740
2024	1,648
2025	1,472
2026	1,352
Thereafter	4,895
Net Carrying Amount	11,554
MSRs [Member]
Acquired Finite-Lived Intangible Assets [Line Items]
2022	40
2023	161
2024	160
2025	160
2026	159
Thereafter	2,399
Net Carrying Amount	3,079
Core deposit intangibles [Member]
Acquired Finite-Lived Intangible Assets [Line Items]
2022	407
2023	1,579
2024	1,488
2025	1,312
2026	1,193
Thereafter	2,496
Net Carrying Amount	$ 8,475	$ 4,939

Short-Term and Other Borrowin_3

Short-Term and Other Borrowings - Summary of Federal Funds Purchased, Securities Sold Under Agreements to Repurchase and Other Short-term Borrowings (Detail) - Short Term Borrowings, FHLB advances [Member]	3 Months Ended	9 Months Ended
	Sep. 30, 2022 USD ($)	Sep. 30, 2022 USD ($)
Short-term Debt [Line Items]
Outstanding balance	$ 55,000,000	$ 55,000,000
Interest rate on balance	3.02%	3.02%
Maximum indebtedness	$ 56,000,000	$ 56,000,000
Average balance	$ 6,713,000	$ 2,380,000
Average rate paid	2.84%	2.75%

Short-Term and Other Borrowin_4

Short-Term and Other Borrowings - Summary of Securities Pledged as Collateral Under Repurchase Agreements (Detail) - USD ($) $ in Thousands	Sep. 30, 2022	Dec. 31, 2021
Offsetting Liabilities [Line Items]
Total securities pledged	$ 20,155	$ 25,495
Gross amount of recognized liabilities for repurchase agreements	20,155	25,495
Amounts related to agreements not included in offsetting disclosures above	0	0
U.S.Treasury Securities [Member]
Offsetting Liabilities [Line Items]
Total securities pledged	$ 20,155	16,478
Obligations of U.S. Government Agencies [Member]
Offsetting Liabilities [Line Items]
Total securities pledged		$ 9,017

Earnings per Common Share - Add

Earnings per Common Share - Additional Information (Detail) - USD ($)	3 Months Ended		9 Months Ended
	Sep. 30, 2022	Sep. 30, 2021	Sep. 30, 2022	Sep. 30, 2021
Earnings Per Share [Abstract]
Dilutive securities	$ 0	$ 0	$ 0	$ 0

Earnings per Common Share - Com

Earnings per Common Share - Computation of Basic and Diluted Earnings per Common Share (Detail) - USD ($) $ / shares in Units, $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2022	Sep. 30, 2021	Sep. 30, 2022	Sep. 30, 2021
Basic
Net income	$ 11,112	$ 9,642	$ 27,279	$ 29,564
Less allocation of earnings and dividends to participating securities	52	46	123	122
Net income available to common shareholders—basic	$ 11,060	$ 9,596	$ 27,156	$ 29,442
Weighted average common shares outstanding	15,394,898	15,168,233	14,974,862	15,543,488
Less average participating securities	71,604	72,071	67,323	64,064
Weighted average number of shares outstanding used in the calculation of basic earnings per common share	15,323,294	15,096,162	14,907,539	15,479,424
Earnings per common share:
Basic	$ 0.72	$ 0.64	$ 1.82	$ 1.90
Diluted	$ 0.72	$ 0.64	$ 1.82	$ 1.90

Commitments, Contingencies an_3

Commitments, Contingencies and Off-Balance-Sheet Risk - Contractual Amounts of Financial Instruments with Off-Balance-Sheet Risk (Detail) - USD ($) $ in Thousands	Sep. 30, 2022	Dec. 31, 2021
Fair Value, Off-balance Sheet Risks, Disclosure Information [Line Items]
Fixed Rate	$ 46,363	$ 34,164
Variable Rate	607,799	510,542
Lines of Credit and Construction Loans [Member]
Fair Value, Off-balance Sheet Risks, Disclosure Information [Line Items]
Fixed Rate	45,738	33,542
Variable Rate	544,286	455,777
Overdraft Protection [Member]
Fair Value, Off-balance Sheet Risks, Disclosure Information [Line Items]
Fixed Rate	10	7
Variable Rate	62,637	54,034
Letters of Credit [Member]
Fair Value, Off-balance Sheet Risks, Disclosure Information [Line Items]
Fixed Rate	615	615
Variable Rate	$ 876	$ 731

Commitments, Contingencies an_4

Commitments, Contingencies and Off-Balance-Sheet Risk - Additional Information (Detail) - USD ($) $ in Thousands	9 Months Ended	12 Months Ended
	Sep. 30, 2022	Dec. 31, 2021
Fair Value, Off-balance Sheet Risks, Disclosure Information [Line Items]
Maximum period of commitments to make loans	1 year
Maximum time period of maturities	30 years
Reserve balance under Federal Reserve Board requirements	$ 0	$ 0
Minimum [Member]
Fair Value, Off-balance Sheet Risks, Disclosure Information [Line Items]
Range of fixed interest rate loan commitments	2.60%	3.25%
Maximum [Member]
Fair Value, Off-balance Sheet Risks, Disclosure Information [Line Items]
Range of fixed interest rate loan commitments	7.25%	8%

Pension Information - Additiona

Pension Information - Additional Information (Detail) - USD ($)	9 Months Ended	12 Months Ended
	Sep. 30, 2022	Dec. 31, 2021
Compensation And Retirement Disclosure [Abstract]
Additional benefits under pension plan	$ 0
Expected future employer contributions	$ 0
Employer contributions		$ 0

Pension Information - Component

Pension Information - Components of Net Periodic Pension Cost (Detail) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2022	Sep. 30, 2021	Sep. 30, 2022	Sep. 30, 2021
Compensation And Retirement Disclosure [Abstract]
Service cost	$ 0	$ 0	$ 0	$ 0
Interest cost	103	95	310	285
Expected return on plan assets	(144)	(160)	(432)	(480)
Other components	69	81	208	244
Net periodic pension cost	$ 28	$ 16	$ 86	$ 49

Equity Incentive Plan - Additio

Equity Incentive Plan - Additional Information (Detail) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2022	Sep. 30, 2021	Sep. 30, 2022	Sep. 30, 2021	Dec. 31, 2014
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Expected future compensation expense	$ 1,078		$ 1,078
Weighted average remaining life of grants related to unvested awards not yet recognized			2 years 4 months 9 days
Civista Director [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Restricted common shares granted			7,224
Share based compensation - Civista BOD			$ 168
Restricted Stock [Member] \| Minimum [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Restricted shares vesting service period			3 years
Restricted Stock [Member] \| Maximum [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Restricted shares vesting service period			5 years
2014 Incentive Plan [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Maximum number of shares under stock option plan authorized for issuance					375,000
Number of shares available for grant under stock option plan	118,536		118,536
Options granted			0	0
Share based compensation expense	$ 153	$ 132	$ 484	$ 392
Expected future compensation expense	$ 1,078		$ 1,078
Weighted average remaining life of grants related to unvested awards not yet recognized			2 years 4 months 9 days
2014 Incentive Plan [Member] \| Civista Director [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Director retainer fees			$ 168

Equity Incentive Plan - Summary

Equity Incentive Plan - Summary of Company's Outstanding Restricted Stock (Detail) $ / shares in Units, $ in Thousands	3 Months Ended	9 Months Ended
	Sep. 30, 2022 USD ($) $ / shares shares	Sep. 30, 2022 USD ($) $ / shares shares
Schedule Of Nonvested Stock Option Activity [Line Items]
Number of Restricted Shares, Granted		71,748
Expected future remaining compensation expense \| $	$ 1,078	$ 1,078
Expected future compensation expense, restricted shares remaining vesting period		2 years 4 months 9 days
Restricted Shares Awarded on April 10, 2018 [Member]
Schedule Of Nonvested Stock Option Activity [Line Items]
Number of Restricted Shares, Granted		1,470
Date of Award		Apr. 10, 2018
Expected future remaining compensation expense \| $	8	$ 8
Expected future compensation expense, restricted shares remaining vesting period		3 months
Restricted Shares Awarded on March 14, 2019 [Member]
Schedule Of Nonvested Stock Option Activity [Line Items]
Number of Restricted Shares, Granted		4,034
Date of Award		Mar. 14, 2019
Expected future remaining compensation expense \| $	49	$ 49
Expected future compensation expense, restricted shares remaining vesting period		1 year 3 months
Restricted Shares Awarded on March 14, 2020 [Member]
Schedule Of Nonvested Stock Option Activity [Line Items]
Number of Restricted Shares, Granted		4,304
Date of Award		Mar. 14, 2020
Expected future remaining compensation expense \| $	21	$ 21
Expected future compensation expense, restricted shares remaining vesting period		3 months
Restricted Shares Awarded on March 14, 2020 [Member]
Schedule Of Nonvested Stock Option Activity [Line Items]
Number of Restricted Shares, Granted		6,951
Date of Award		Mar. 14, 2020
Expected future remaining compensation expense \| $	106	$ 106
Expected future compensation expense, restricted shares remaining vesting period		2 years 3 months
Restricted Shares Awarded on March 3, 2021 [Member]
Schedule Of Nonvested Stock Option Activity [Line Items]
Number of Restricted Shares, Granted		11,359
Date of Award		Mar. 03, 2021
Expected future remaining compensation expense \| $	170	$ 170
Expected future compensation expense, restricted shares remaining vesting period		3 years 3 months
Restricted Shares Awarded on March 3, 2021 [Member]
Schedule Of Nonvested Stock Option Activity [Line Items]
Number of Restricted Shares, Granted		13,692
Date of Award		Mar. 03, 2021
Expected future remaining compensation expense \| $	164	$ 164
Expected future compensation expense, restricted shares remaining vesting period		1 year 3 months
Restricted Shares Awarded on March 3, 2022 [Member]
Schedule Of Nonvested Stock Option Activity [Line Items]
Number of Restricted Shares, Granted		12,914
Date of Award		Mar. 03, 2022
Expected future remaining compensation expense \| $	264	$ 264
Expected future compensation expense, restricted shares remaining vesting period		4 years 3 months
Restricted Shares Awarded on March 3, 2022 [Member]
Schedule Of Nonvested Stock Option Activity [Line Items]
Number of Restricted Shares, Granted		17,024
Date of Award		Mar. 03, 2022
Expected future remaining compensation expense \| $	$ 296	$ 296
Expected future compensation expense, restricted shares remaining vesting period		2 years 3 months
Restricted Stock [Member]
Schedule Of Nonvested Stock Option Activity [Line Items]
Number of Restricted Shares, Nonvested at beginning of period	71,748	69,840
Number of Restricted Shares, Granted	0	31,774
Number of Restricted Shares, Vested	0	(27,728)
Number of Restricted Shares, Forfeited	0	(2,138)
Number of Restricted Shares, Nonvested at end of period	71,748	71,748
Weighted Average Grant Date Fair Value, Nonvested at beginning of period \| $ / shares	$ 21.88	$ 20.14
Weighted Average Grant Date Fair Value, Granted \| $ / shares	0	24.51
Weighted Average Grant Date Fair Value, Vested \| $ / shares	0	24.28
Weighted Average Grant Date Fair Value, Forfeited \| $ / shares	0	21.99
Weighted Average Grant Date Fair Value, Nonvested at end of period \| $ / shares	$ 21.88	$ 21.88

Fair Value Measurement - Assets

Fair Value Measurement - Assets and Liabilities Measured at Fair Value (Detail) - USD ($) $ in Thousands	Sep. 30, 2022	Dec. 31, 2021
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Total securities available for sale	$ 602,046	$ 559,874
Equity securities	2,028	1,072
Assets Measured at Fair Value on a Recurring Basis [Member] \| (Level 2) [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Total securities available for sale	602,046	559,874
Equity securities	2,028	1,072
Assets Measured at Fair Value on a Recurring Basis [Member] \| (Level 2) [Member] \| Swap [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Swap asset	18,448	11,072
Swap liability	18,448	11,072
Assets Measured at Fair Value on a Recurring Basis [Member] \| (Level 2) [Member] \| U.S. Treasury Securities and Obligations of U.S. Government Agencies [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Total securities available for sale	60,544	47,890
Assets Measured at Fair Value on a Recurring Basis [Member] \| (Level 2) [Member] \| Obligations of States and Political Subdivisions [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Total securities available for sale	297,807	298,836
Assets Measured at Fair Value on a Recurring Basis [Member] \| (Level 2) [Member] \| Mortgage-backed Securities in Government Sponsored Entities [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Total securities available for sale	243,695	213,148
Assets Measured at Fair Value on a Nonrecurring Basis [Member] \| (Level 3) [Member] \| Mortgage Servicing Rights [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Assets	$ 3,079	2,642
Assets Measured at Fair Value on a Nonrecurring Basis [Member] \| (Level 3) [Member] \| Impaired Loans [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Assets		$ 11

Fair Value Measurement - Quanti

Fair Value Measurement - Quantitative Information about Level 3 Fair Value Measurements (Detail) - Assets Measured at Fair Value on a Nonrecurring Basis [Member] - (Level 3) [Member] $ in Thousands	9 Months Ended	12 Months Ended
	Sep. 30, 2022 USD ($)	Dec. 31, 2021 USD ($)
Mortgage Servicing Rights [Member]
Fair Value Measurements, Recurring and Nonrecurring, Valuation Techniques [Line Items]
Fair Value	$ 3,079	$ 2,642
Valuation Technique	Discounted Cash Flow	Discounted Cash Flow
Mortgage Servicing Rights [Member] \| Constant Prepayment Rate [Member] \| Minimum [Member]
Fair Value Measurements, Recurring and Nonrecurring, Valuation Techniques [Line Items]
Unobservable Input	5.2	8
Mortgage Servicing Rights [Member] \| Constant Prepayment Rate [Member] \| Maximum [Member]
Fair Value Measurements, Recurring and Nonrecurring, Valuation Techniques [Line Items]
Unobservable Input	18	35
Mortgage Servicing Rights [Member] \| Constant Prepayment Rate [Member] \| Weighted Average [Member]
Fair Value Measurements, Recurring and Nonrecurring, Valuation Techniques [Line Items]
Unobservable Input	7	15
Mortgage Servicing Rights [Member] \| Discount Rate [Member]
Fair Value Measurements, Recurring and Nonrecurring, Valuation Techniques [Line Items]
Unobservable Input	12	12
Mortgage Servicing Rights [Member] \| Discount Rate [Member] \| Weighted Average [Member]
Fair Value Measurements, Recurring and Nonrecurring, Valuation Techniques [Line Items]
Unobservable Input	12	12
Impaired Loans [Member]
Fair Value Measurements, Recurring and Nonrecurring, Valuation Techniques [Line Items]
Fair Value		$ 11
Valuation Technique		Appraisal of collateral
Impaired Loans [Member] \| Measurement Input, Appraised Value [Member] \| Minimum [Member]
Fair Value Measurements, Recurring and Nonrecurring, Valuation Techniques [Line Items]
Unobservable Input		10
Impaired Loans [Member] \| Measurement Input, Appraised Value [Member] \| Weighted Average [Member]
Fair Value Measurements, Recurring and Nonrecurring, Valuation Techniques [Line Items]
Unobservable Input		10
Impaired Loans [Member] \| Measurement Input Holding Period [Member]
Fair Value Measurements, Recurring and Nonrecurring, Valuation Techniques [Line Items]
Impaired loans, Term		24 months
Impaired Loans [Member] \| Measurement Input Holding Period [Member] \| Weighted Average [Member]
Fair Value Measurements, Recurring and Nonrecurring, Valuation Techniques [Line Items]
Impaired loans, Term		24 months

Fair Value Measurement - Carryi

Fair Value Measurement - Carrying Amount and Fair Value of Financial Instruments Not Measured at Fair Value on a Recurring or Nonrecurring Basis (Detail) - USD ($) $ in Thousands	Sep. 30, 2022	Dec. 31, 2021
Financial Assets:
Cash and due from financial institutions	$ 40,914	$ 253,459
Other securities	18,578	17,011
Loans, net of allowance	2,300,841	1,971,238
Bank owned life insurance	53,291	46,641
Accrued interest receivable	9,175	7,385
Financial Liabilities:
Long-term FHLB advances	6,723	75,000
Securities sold under agreement to repurchase	20,155	25,495
Carrying Amount [Member]
Financial Assets:
Cash and due from financial institutions	40,914	264,239
Other securities	18,578	17,011
Loans, held for sale	3,491	1,972
Loans, net of allowance	2,300,841	1,971,238
Bank owned life insurance	53,291	46,641
Accrued interest receivable	9,175	7,385
Financial Liabilities:
Nonmaturing deposits	2,436,219	2,170,253
Time deposits	272,034	246,448
Short-term FHLB advances	55,000
Long-term FHLB advances	6,723	75,000
Securities sold under agreement to repurchase	20,155	25,495
Subordinated debentures	103,778	103,735
Accrued interest payable	970	315
Total Fair Value [Member]
Financial Assets:
Cash and due from financial institutions	40,914	264,239
Other securities	18,578	17,011
Loans, held for sale	3,561	2,011
Loans, net of allowance	2,200,018	1,945,638
Bank owned life insurance	53,291	46,641
Accrued interest receivable	9,175	7,385
Financial Liabilities:
Nonmaturing deposits	2,436,219	2,170,253
Time deposits	270,928	247,053
Short-term FHLB advances	55,000
Long-term FHLB advances	6,716	75,930
Securities sold under agreement to repurchase	20,155	25,495
Subordinated debentures	97,890	111,118
Accrued interest payable	970	315
(Level 1) [Member]
Financial Assets:
Cash and due from financial institutions	40,914	264,239
Other securities	18,578	17,011
Loans, held for sale	3,561	2,011
Bank owned life insurance	53,291	46,641
Accrued interest receivable	9,175	7,385
Financial Liabilities:
Nonmaturing deposits	2,436,219	2,170,253
Short-term FHLB advances	55,000
Securities sold under agreement to repurchase	20,155	25,495
Accrued interest payable	970	315
(Level 3) [Member]
Financial Assets:
Loans, net of allowance	2,200,018	1,945,638
Financial Liabilities:
Time deposits	270,928	247,053
Long-term FHLB advances	6,716	75,930
Subordinated debentures	$ 97,890	$ 111,118

Derivatives - Summary of Intere

Derivatives - Summary of Interest Rate Swap Transactions (Detail) - USD ($) $ in Thousands	9 Months Ended	12 Months Ended
	Sep. 30, 2022	Dec. 31, 2021
Derivatives Fair Value [Line Items]
Swap assets	$ 18,448	$ 11,072
Accrued Liabilities and Other Liabilities	18,448	11,072
Long [Member] \| Interest Rate Swap [Member]
Derivatives Fair Value [Line Items]
Interest Rate Swaps With Loan Customers In An Asset Position Notional Amount		173,491
Fair Value Of Interest Rate Swaps With Loan Customers In An Asset Position		11,072
Long [Member] \| Financial Institutions [Member]
Derivatives Fair Value [Line Items]
Counterparty Positions With Financial Institutions In A Liability Position Notional Amount		244,818
Fair Value Of Counterparty Positions With Financial Institutions In A Liability Position		9,444
Short [Member] \| Interest Rate Swap [Member]
Derivatives Fair Value [Line Items]
Interest Rate Swaps With Loan Customers In A Liability Position Notional Amount	215,383	71,327
Fair Value Of Interest Rate Swaps With Loan Customers In A Liability Position	18,448	$ 1,628
Short [Member] \| Financial Institutions [Member]
Derivatives Fair Value [Line Items]
Counterparty Positions With Financial Institutions In An Asset Position Notional Amount	215,383
Fair Value Of Counterparty Positions With Financial Institutions In An Asset Position	$ 18,448

Derivatives - Summary Of Gross

Derivatives - Summary Of Gross Notional Amount Derivatives (Detail) - USD ($) $ in Thousands	Sep. 30, 2022	Dec. 31, 2021
Customers [Member]
Derivative, Notional Amount	$ 215,383	$ 244,818
Financial Institutions [Member]
Derivative, Notional Amount	$ 215,383	$ 244,818

Derivatives - Summary of Gain o

Derivatives - Summary of Gain or loss On Derivatives (Detail) - USD ($) $ in Thousands	9 Months Ended
	Sep. 30, 2022	Sep. 30, 2021
Derivative, Gain (Loss) on Derivative, Net		$ 64
Not Designated as Hedging Instrument [Member] \| Interest Rate Swap [Member]
Derivative, Gain (Loss) on Derivative, Net		$ 64
Derivative, Gain (Loss), Statement of Income or Comprehensive Income [Extensible Enumeration]	Other	Other

Derivatives - Additional Inform

Derivatives - Additional Information (Detail) - Interest Rate Swap [Member] - USD ($) $ in Thousands	Sep. 30, 2022	Dec. 31, 2021
Collateral Pledged [Member]
Derivatives Fair Value [Line Items]
Cash and securities at fair value pledged for collateral	$ 0	$ 509
Cash and Cash Equivalents [Member]
Derivatives Fair Value [Line Items]
Cash and securities at fair value pledged for collateral	$ 0	$ 10,780

Qualified Affordable Housing _2

Qualified Affordable Housing Project Investments - Additional Information (Detail) - USD ($)	3 Months Ended		9 Months Ended
	Sep. 30, 2022	Sep. 30, 2021	Sep. 30, 2022	Sep. 30, 2021	Dec. 31, 2021
Investments In Affordable Housing Projects [Abstract]
Investment for qualified affordable housing projects included in other assets	$ 12,377,000		$ 12,377,000		$ 13,093,000
Unfunded commitments related to the investments in qualified affordable housing projects	4,093,000		4,093,000		$ 5,706,000
Recognized amortization expense	239,000	$ 203,000	716,000	$ 608,000
Recognized tax credits and other benefits from its investment in affordable housing tax credits	396,000	339,000	1,181,000	1,015,000
Impairment losses related to its investments in qualified affordable housing projects	$ 0	$ 0	$ 0	$ 0

Revenue Recognition - Summary o

Revenue Recognition - Summary of Noninterest Income Segregated By Revenue Streams In-scope and Out-of-scope of Topic 606 (Detail) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2022	Sep. 30, 2021	Sep. 30, 2022	Sep. 30, 2021
Noninterest Income
Service charges	$ 1,885	$ 1,519	$ 5,004	$ 4,092
ATM/Interchange fees	1,394	1,330	3,990	3,950
Wealth management fees	1,208	1,236	3,713	3,570
Tax refund processing fees			2,375	2,375
Other	274	267	574	944
Noninterest Income (in-scope of Topic 606)	4,761	4,352	15,656	14,931
Noninterest Income (out-of-scope of Topic 606)	973	2,074	3,356	9,710
Total noninterest income	$ 5,734	$ 6,426	$ 19,012	$ 24,641

Merger - Additional Information

Merger - Additional Information (Detail) - USD ($)		9 Months Ended
Merger - Additional Information (Detail) - USD ($)	Jul. 01, 2022	Sep. 30, 2022	Dec. 31, 2021
Business Acquisition [Line Items]
Goodwill		$ 101,652,000	$ 76,851,000
Estimated amortization expense		11,554,000
Acquisition-related Cost		1,900,000
Loans receivable on gross principal due under contract		171,100,000
Fair value adjustment on loans receivables		2,100,000
Cash flows not expected to be collected		5,700,000
Software Expense [Member]
Business Acquisition [Line Items]
Acquisition-related Cost		14,000
Employee Benefits [Member]
Business Acquisition [Line Items]
Acquisition-related Cost		16,600
Occupancy and Equipment Expenses [Member]
Business Acquisition [Line Items]
Acquisition-related Cost		51,600
Consulting and Other Professional Fees [Member]
Business Acquisition [Line Items]
Acquisition-related Cost		839,400
Data Processing Cost [Member]
Business Acquisition [Line Items]
Acquisition-related Cost		558,300
Other Operating Expense [Member]
Business Acquisition [Line Items]
Acquisition-related Cost		373,000
Core deposit intangibles [Member]
Business Acquisition [Line Items]
Estimated amortization expense		8,475,000	$ 4,939,000
Comunibanc Corp [Member]
Business Acquisition [Line Items]
Business acquisition, transaction costs	$ 46,090,000
Business acquisition, number of shares	984,723
Cash consideration	$ 24,968,000
Goodwill	24,801,000
Purchase price deductible for tax purpose, amount	0
Total assets	315,083,000
Loans	175,500,000
Deposits	271,081,000
Comunibanc Corp [Member] \| Core deposit intangibles [Member]
Business Acquisition [Line Items]
Estimated amortization expense	$ 4,426,000	$ 4,426,000

Merger - Schedule of Estimated

Merger - Schedule of Estimated Amortization Expense (Detail) - USD ($) $ in Thousands	Sep. 30, 2022	Jul. 01, 2022	Dec. 31, 2021
Acquired Finite-Lived Intangible Assets [Line Items]
2022	$ 447
2023	1,740
2024	1,648
2025	1,472
2026	1,352
Thereafter	4,895
Net Carrying Amount	11,554
Core deposit intangibles [Member]
Acquired Finite-Lived Intangible Assets [Line Items]
2022	407
2023	1,579
2024	1,488
2025	1,312
2026	1,193
Thereafter	2,496
Net Carrying Amount	8,475		$ 4,939
Core deposit intangibles [Member] \| Comunibanc Corp [Member]
Acquired Finite-Lived Intangible Assets [Line Items]
2022	427
2023	739
2024	684
2025	604
2026	523
Thereafter	1,449
Net Carrying Amount	$ 4,426	$ 4,426

Merger - Summary of Financial I

Merger - Summary of Financial Information (Detail) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2022	Sep. 30, 2021	Sep. 30, 2022	Sep. 30, 2021
Business Acquisition [Line Items]
Net interest income after provision for loan losses	$ 30,139	$ 24,433	$ 76,639	$ 71,272
Noninterest income	5,734	6,426	19,012	24,641
Net income	11,112	$ 9,642	$ 27,279	$ 29,564
Comunibanc Corp [Member]
Business Acquisition [Line Items]
Net interest income after provision for loan losses	1,638
Noninterest income	158
Net income	$ 426

Merger - Summary of Pro Forma I

Merger - Summary of Pro Forma Information (Detail) - Comunibanc Corp [Member] - USD ($) $ / shares in Units, $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2022	Sep. 30, 2021	Sep. 30, 2022	Sep. 30, 2021
Business Acquisition [Line Items]
Net interest income after provision for loan losses	$ 30,405	$ 26,891	$ 82,100	$ 78,452
Noninterest income	5,734	6,693	19,387	25,486
Net income	$ 11,176	$ 10,100	$ 26,914	$ 31,015
Pro forma earnings per share:
Basic	$ 0.74	$ 0.63	$ 1.80	$ 1.88
Diluted	$ 0.74	$ 0.63	$ 1.80	$ 1.88

Merger - Summary of Estimated F

Merger - Summary of Estimated Fair Values of the Assets Acquired and Liabilities (Detail) - USD ($) $ in Thousands	Jul. 01, 2022	Sep. 30, 2022	Dec. 31, 2021
Net assets acquired:
Goodwill resulting from Comunibanc Corp. acquisition		$ 101,652	$ 76,851
Comunibanc Corp [Member]
Business Acquisition [Line Items]
Cash paid	$ 24,968
Common Shares issued (984,723 shares)	21,122
Total	46,090
Net assets acquired:
Cash and due from financial institutions	3,098
Securities available for sale	120,399
Time deposits	742
Loans, net	169,202
Other securities	1,553
Premises and equipment	6,073
Accrued interest receivable	670
Core deposit intangible	4,426
Bank owned life insurance	5,918
Other assets	3,767
Noninterest-bearing deposits	(122,642)
Interest-bearing deposits	(148,552)
Other borrowings	(21,706)
Other liabilities	(1,659)
Net assets acquired	21,289
Goodwill resulting from Comunibanc Corp. acquisition	$ 24,801

Merger - Summary of Estimated_2

Merger - Summary of Estimated Fair Values of the Assets Acquired and Liabilities (Parenthetical) (Detail)	Jul. 01, 2022 shares
Comunibanc Corp [Member]
Business Acquisition [Line Items]
Common shares, issued	984,723

Merger - Summary of Acquired an

Merger - Summary of Acquired and Accounted for in Accordance With ASC 310-30 (Detail) - USD ($) $ in Thousands	Sep. 30, 2022	Dec. 31, 2021
Business Acquisition [Line Items]
Carrying amount	$ 2,328,614	$ 1,997,879
Comunibanc Corp [Member] \| Acquired Loans with Specific Evidence of Deterioration of Credit Quality (ASC 310-30) [Member]
Business Acquisition [Line Items]
Outstanding balance	4,421
Carrying amount	$ 3,774

Subsequent Events - Additional

Subsequent Events - Additional Information (Detail) - Civista [Member] - Common Shares [Member]	Sep. 29, 2022 USD ($) shares
Subsequent Event [Line Items]
Business acquisition, number of shares \| shares	5,250
Outstanding debt amount	$ 7,900,000
Cash consideration	28,600,000
Business combination, contingent consideration	$ 5,250,000
VFG [Member]
Subsequent Event [Line Items]
Business acquisition closing date of acquisition agreement	Oct. 03, 2022
Business acquisition, number of shares \| shares	150,145
Business acquisition period date of acquisition agreement	10 days
Additional business combination contingent consideration liability	$ 250,148