S&T Bancorp (STBA) 10-Q 2 Nov 22 2022 Q3 Quarterly report Financial data

Cover Page

Cover Page - shares	9 Months Ended
	Sep. 30, 2022	Oct. 31, 2022
Cover [Abstract]
Document Type	10-Q
Document Quarterly Report	true
Document Period End Date	Sep. 30, 2022
Document Transition Report	false
Entity File Number	0-12508
Entity Registrant Name	S&T BANCORP INC.
Entity Incorporation, State or Country Code	PA
Entity Tax Identification Number	25-1434426
Entity Address, Address Line One	800 Philadelphia Street
Entity Address, City or Town	Indiana
Entity Address, State or Province	PA
Entity Address, Postal Zip Code	15701
City Area Code	800
Local Phone Number	325-2265
Title of 12(b) Security	Common Stock, $2.50 par value
Trading Symbol	STBA
Security Exchange Name	NASDAQ
Entity Current Reporting Status	Yes
Entity Interactive Data Current	Yes
Entity Filer Category	Large Accelerated Filer
Entity Small Business	false
Entity Emerging Growth Company	false
Entity Shell Company	false
Entity Common Stock, Shares Outstanding		39,003,545
Amendment Flag	false
Document Fiscal Year Focus	2022
Document Fiscal Period Focus	Q3
Entity Central Index Key	0000719220
Current Fiscal Year End Date	--12-31

CONSOLIDATED BALANCE SHEETS (Un

CONSOLIDATED BALANCE SHEETS (Unaudited) - USD ($) $ in Thousands	Sep. 30, 2022	Dec. 31, 2021
ASSETS
Cash and due from banks, including interest-bearing deposits of $61,186 and $857,192 at September 30, 2022 and December 31, 2021	$ 134,903	$ 922,215
Securities, at fair value	997,428	910,793
Loans held for sale	1,039	1,522
Portfolio loans, net of unearned income	7,096,916	6,999,990
Allowance for credit losses	(99,694)	(98,576)
Portfolio loans, net	6,997,222	6,901,414
Bank owned life insurance	84,778	83,685
Premises and equipment, net	49,802	52,632
Federal Home Loan Bank and other restricted stock, at cost	10,900	9,519
Goodwill	373,424	373,424
Other intangible assets, net	5,743	6,895
Other assets	280,730	226,430
Total Assets	8,935,969	9,488,529
Deposits:
Noninterest-bearing demand	2,663,176	2,748,586
Interest-bearing demand	847,825	979,133
Money market	1,818,642	2,070,579
Savings	1,128,169	1,110,155
Certificates of deposit	952,785	1,088,071
Total Deposits	7,410,597	7,996,524
Securities sold under repurchase agreements	0	84,491
Short-term borrowings	35,000	0
Long-term borrowings	14,853	22,430
Junior subordinated debt securities	54,438	54,393
Other liabilities	267,900	124,237
Total Liabilities	7,782,788	8,282,075
SHAREHOLDERS’ EQUITY
Common stock ($2.50 par value) Authorized—50,000,000 shares Issued—41,449,444 shares at September 30, 2022 and December 31, 2021 Outstanding—39,012,773 shares at September 30, 2022 and 39,351,194 shares at December 31, 2021	103,623	103,623
Additional paid-in capital	405,506	403,095
Retained earnings	835,684	773,659
Accumulated other comprehensive loss	(114,967)	(7,090)
Treasury stock — 2,436,671 shares at September 30, 2022 and 2,098,250 shares at December 31, 2021, at cost	(76,665)	(66,833)
Total Shareholders’ Equity	1,153,181	1,206,454
Total Liabilities and Shareholders’ Equity	$ 8,935,969	$ 9,488,529

CONSOLIDATED BALANCE SHEETS (_2

CONSOLIDATED BALANCE SHEETS (Unaudited) (Parenthetical) - USD ($) $ in Thousands	Sep. 30, 2022	Dec. 31, 2021
ASSETS
Cash and due from banks, interest-bearing amounts	$ 61,186	$ 857,192
SHAREHOLDERS’ EQUITY
Common stock, par value (in dollars per share)	$ 2.50	$ 2.50
Common stock, authorized (in shares)	50,000,000	50,000,000
Common stock, issued (in shares)	41,449,444	41,449,444
Common stock, outstanding (in shares)	39,012,773	39,351,194
Treasury stock (in shares)	2,436,671	2,098,250

CONDENSED CONSOLIDATED STATEMEN

CONDENSED CONSOLIDATED STATEMENTS OF COMPREHENSIVE (LOSS) INCOME (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	$ 83,035	$ 66,914	$ 218,646	$ 204,088
Investment Securities:
Taxable	6,305	4,176	17,236	11,532
Tax-exempt	380	595	1,346	2,098
Dividends	115	84	315	409
Total Interest and Dividend Income	89,835	71,769	237,543	218,127
INTEREST EXPENSE
Deposits	5,197	2,439	8,840	8,572
Borrowings and junior subordinated debt securities	840	619	1,978	1,881
Total Interest Expense	6,037	3,058	10,818	10,453
NET INTEREST INCOME	83,798	68,711	226,725	207,674
Provision for credit losses	2,498	3,388	5,190	9,087
Net Interest Income After Provision for Credit Losses	81,300	65,323	221,535	198,587
NONINTEREST INCOME
Net gain on sale of securities	198	0	198	29
Mortgage banking	425	2,162	1,906	8,206
Other	1,824	1,718	3,736	6,257
Total Noninterest Income	14,760	15,846	42,616	48,593
NONINTEREST EXPENSE
Salaries and employee benefits	26,700	25,228	75,223	73,070
Data processing and information technology	4,220	4,001	12,759	12,012
Occupancy	3,490	3,660	11,006	10,921
Furniture, equipment and software	2,915	2,745	8,631	7,787
Professional services and legal	1,851	1,550	6,180	4,718
Other taxes	1,559	1,830	4,778	5,098
Marketing	1,367	890	4,252	3,208
FDIC insurance	598	1,210	2,417	3,180
Other	6,933	6,127	20,225	18,742
Total Noninterest Expense	49,633	47,241	145,471	138,736
Income Before Taxes	46,427	33,928	118,680	108,444
Income tax expense	9,178	6,330	23,430	20,578
Net Income	$ 37,249	$ 27,598	$ 95,250	$ 87,866
Earnings per share—basic (in dollars per share)	$ 0.95	$ 0.71	$ 2.43	$ 2.25
Earnings per share—diluted (in dollars per share)	0.95	0.70	2.43	2.24
Dividends declared per share (in dollars per share)	$ 0.30	$ 0.28	$ 0.89	$ 0.84
Comprehensive (Loss) Income	$ (10,547)	$ 22,964	$ (12,627)	$ 77,866
Debit and credit card
NONINTEREST INCOME
Revenues from contract with customers	4,768	4,579	14,587	13,486
Service charges on deposit accounts
NONINTEREST INCOME
Revenues from contract with customers	4,333	3,923	12,488	11,039
Wealth management
NONINTEREST INCOME
Revenues from contract with customers	$ 3,212	$ 3,464	$ 9,701	$ 9,576

CONSOLIDATED STATEMENTS OF CHAN

CONSOLIDATED STATEMENTS OF CHANGES IN SHAREHOLDERS' EQUITY (Unaudited) - USD ($) $ in Thousands	Total	Common Stock	Additional Paid-in Capital	Retained Earnings	Accumulated Other Comprehensive Income (Loss)	Treasury Stock
Beginning Balance at Dec. 31, 2020	$ 1,154,711	$ 103,623	$ 400,668	$ 710,061	$ 8,971	$ (68,612)
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net income	87,866			87,866
Other comprehensive income (loss), net of tax	(10,000)				(10,000)
Cash dividends declared	(32,954)			(32,954)
Treasury stock issued for restricted stock awards	0			(3,988)		3,988
Forfeitures of restricted stock awards	(302)			1,389		(1,691)
Repurchase of S&T Stock	0
Recognition of restricted stock compensation expense	2,360		2,360
Ending Balance at Sep. 30, 2021	1,201,681	103,623	403,028	762,374	(1,029)	(66,315)
Beginning Balance at Jun. 30, 2021	1,188,733	103,623	402,053	746,472	3,605	(67,020)
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net income	27,598			27,598
Other comprehensive income (loss), net of tax	(4,634)				(4,634)
Cash dividends declared	(10,991)			(10,991)
Treasury stock issued for restricted stock awards	0			(811)		811
Forfeitures of restricted stock awards	0			106		(106)
Repurchase of S&T Stock	0
Recognition of restricted stock compensation expense	975		975
Ending Balance at Sep. 30, 2021	1,201,681	103,623	403,028	762,374	(1,029)	(66,315)
Beginning Balance at Dec. 31, 2021	1,206,454	103,623	403,095	773,659	(7,090)	(66,833)
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net income	95,250			95,250
Other comprehensive income (loss), net of tax	(107,877)				(107,877)
Cash dividends declared	(34,922)			(34,922)
Treasury stock issued for restricted stock awards	0			(135)		135
Forfeitures of restricted stock awards	(498)			1,832		(2,330)
Repurchase of S&T Stock	(7,637)					(7,637)
Recognition of restricted stock compensation expense	2,411		2,411
Ending Balance at Sep. 30, 2022	1,153,181	103,623	405,506	835,684	(114,967)	(76,665)
Beginning Balance at Jun. 30, 2022	1,178,358	103,623	404,841	809,644	(67,171)	(72,579)
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net income	37,249			37,249
Other comprehensive income (loss), net of tax	(47,796)				(47,796)
Cash dividends declared	(11,747)			(11,747)
Forfeitures of restricted stock awards	(64)			538		(602)
Repurchase of S&T Stock	(3,484)					(3,484)
Recognition of restricted stock compensation expense	665		665
Ending Balance at Sep. 30, 2022	$ 1,153,181	$ 103,623	$ 405,506	$ 835,684	$ (114,967)	$ (76,665)

CONSOLIDATED STATEMENTS OF CH_2

CONSOLIDATED STATEMENTS 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
Statement of Stockholders' Equity [Abstract]
Cash dividends declared (in dollars per share)	$ 0.30	$ 0.28	$ 0.89	$ 0.84
Treasury stock issued for restricted stock awards (in shares)		25,459	4,250	125,170
Forfeitures of restricted stock awards (in shares)	18,943	3,331	74,168	55,330
Repurchase of S&T Stock (in shares)	117,283	0	268,503	0

CONDENSED CONSOLIDATED STATEM_2

CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS (Unaudited) - USD ($) $ in Thousands	9 Months Ended
	Sep. 30, 2022	Sep. 30, 2021
OPERATING ACTIVITIES
Net Cash Provided by Operating Activities	$ 205,236	$ 171,740
INVESTING ACTIVITIES
Purchases of securities	(353,088)	(226,971)
Proceeds from maturities, prepayments and calls of securities	117,377	109,499
Proceeds from sales of securities	30,490	1,917
Proceeds from redemption of Federal Home Loan Bank stock	18,186	19,694
Purchases of Federal Home Loan Bank stock	(19,567)	(16,557)
Net (increase) decrease in loans	(101,919)	220,854
Proceeds from sale of portfolio loans	4,326	3,438
Purchases of premises and equipment	(2,877)	(2,110)
Proceeds from the sale of premises and equipment	251	14
Proceeds from life insurance settlement	214	353
Net Cash (Used in) Provided by Investing Activities	(306,607)	110,131
FINANCING ACTIVITIES
Net (decrease) increase in core deposits	(450,642)	710,776
Net (decrease) in certificates of deposit	(135,227)	(186,115)
Net (decrease) increase in securities sold under repurchase agreements	(84,491)	7,423
Net increase (decrease) in short-term borrowings	35,000	(75,000)
Repayments on long-term borrowings	(7,577)	(988)
Repurchase of shares for taxes on restricted stock	(498)	(302)
Cash dividends paid to common shareholders	(34,869)	(32,954)
Repurchase of common stock	(7,637)	0
Net Cash (Used in) Provided by Financing Activities	(685,941)	422,840
Net (decrease) increase in cash and cash equivalents	(787,312)	704,711
Cash and cash equivalents at beginning of period	922,215	229,666
Cash and Cash Equivalents at End of Period	134,903	934,377
Supplemental Disclosures
Loans transferred to held for sale	0	4,467
Cash paid for interest	10,152	12,200
Cash paid for income taxes, net of refunds	19,725	19,183
Transfers of loans to other real estate owned	$ 23	$ 12,392

Basis of Presentation

Basis of Presentation	9 Months Ended
	Sep. 30, 2022
Accounting Policies [Abstract]
BASIS OF PRESENTATION	BASIS OF PRESENTATION Principles of Consolidation The interim Consolidated Financial Statements include the accounts of S&T Bancorp, Inc., or S&T, and its wholly owned subsidiaries. All significant intercompany transactions have been eliminated in consolidation. Investments of 20 percent to 50 percent of the outstanding common stock of investees are accounted for using the equity method of accounting. Basis of Presentation The accompanying unaudited interim Consolidated Financial Statements of S&T have been prepared in accordance with generally accepted accounting principles, or GAAP, in the United States for interim financial information and with the instructions to Form 10-Q and Article 10 of Regulation S-X. Accordingly, they do not include all of the information and footnotes required by GAAP for complete financial statements and should be read in conjunction with the audited Consolidated Financial Statements included in our Annual Report on Form 10-K for the year ended December 31, 2021, filed with the Securities and Exchange Commission, or SEC, on February 28, 2022 (2021 Form 10-K). In the opinion of management, the accompanying interim financial information reflects all adjustments, consisting of normal recurring adjustments, necessary to present fairly our financial position and the results of operations for each of the interim periods presented. Results of operations for interim periods are not necessarily indicative of the results of operations that may be expected for a full year or any future period. Reclassification A mounts in prior period financial statements and footnotes are reclassified whenever necessary to conform to the current period presentation. Reclassifications had no effect on our results of operations or financial condition. Use of Estimates The preparation of financial statements in conformity with GAAP requires management to make estimates and assumptions that affect the reported amounts of assets and liabilities and disclosures of contingent assets and liabilities at the date of the financial statements. Actual results could differ from those estimates. Accounting Policy for Derivative Instruments and Hedging Activities During the nine months ended September 30, 2022, we entered into interest rate swaps designated as cash flow hedges to hedge the variable cash flows associated with existing variable rate assets. We have updated our accounting policy for derivative instruments and hedging activities to include hedge accounting. All derivatives are evaluated at inception to determine whether it is a hedging or non-hedging activity. The accounting for changes in the fair value of derivatives depends on whether we have elected to designate a derivative in a hedging relationship and apply hedge accounting and whether the hedging relationship has satisfied the criteria necessary to apply hedge accounting. Derivatives designated and qualifying as a hedge of the exposure to variability in expected future cash flows, or other types of forecasted transactions, are considered cash flow hedges. Hedge accounting generally provides for the matching of the timing of gain or loss recognition on the hedging instrument with the recognition of the changes in the fair value of the hedged asset or liability that are attributable to the hedged risk in a fair value hedge or the earnings effect of the hedged forecasted transactions in a cash flow hedge. As long as the cash flow hedge continues to qualify for hedge accounting, the entire change in the fair value of the hedging instrument is recorded in Accumulated Other Comprehensive Income (Loss), or AOCI, and recognized in earnings as the hedged transaction affects earnings. We have entered into agreements with counterparty financial institutions, which include master netting agreements that provide for the net settlement of all contracts with a single counterparty in the event of default. We elect, however, to account for all derivatives with counterparty institutions on a gross basis. Refer to our 2021 Form 10-K for a discussion of our complete Accounting Policy for Derivative Instruments and Hedging Activities. Recently Adopted Accounting Standards Updates, or ASU or Updated Reference Rate Reform (Topic 848) Facilitation of the Effects of Reference Rate Reform on Financial Reporting In March 2020, the FASB issued ASU No. 2020-04, Reference Rate Reform (Topic 848): Facilitation of the Effects of Reference Rate Reform on Financial Reporting. The amendments in this ASU provide optional guidance for a limited period of time to ease the potential burden in accounting for or recognizing the effects of reference rate reform on financial reporting. The amendments provide optional expedients and exceptions for applying GAAP to loan and lease agreements, derivative contracts, and other transactions affected by the anticipated transition away from LIBOR toward new interest rate benchmarks. The optional guidance generally allows for the modified contract to be accounted for as a continuation of the existing contract and does not require contract remeasurement at the modification date or reassessment of a previous accounting determination. The amendments in this ASU are effective as of March 12, 2020 through December 31, 2022. In January 2021, the FASB issued ASU 2021-01, Reference Rate Addendum (Topic 848) which clarifies that certain optional expedients and exceptions in Topic 848 for contract modifications and hedge accounting apply to derivatives that are affected by the discounting transition. Specifically, certain provisions in Topic 848, if elected by an entity, apply to derivative instruments that use an interest rate for margining, discounting, or contract price alignment that is modified as a result of reference rate reform. The guidance is effective for all entities as of March 12, 2020 through December 31, 2022. We adopted ASU 2020-04 and ASU 2021-01 on January 1, 2022. We are utilizing the LIBOR transition relief as contract modifications are made during the course of the reference rate reform transition period. ASU 2020-04 and ASU 2021-01 did not have a material impact on our consolidated financial statements. Accounting Standards Issued But Not Yet Adopted Financial Instruments Credit Losses (Topic 326) Troubled Debt Restructurings and Vintage Disclosures In March 2022, the FASB issued ASU 2022-02, Financial Instruments Credit Losses (Topic 326): Troubled Debt Restructuring and Vintage Disclosures. The guidance eliminates the “once a TDR, always a TDR” requirement for loan disclosures and requires disclosures about the performance of modified loans to borrowers experiencing financial difficulty in the 12 months following the modification. The amendments eliminate the recognition and measurement guidance related to TDRs for creditors that have adopted ASC 326 Financial Instruments - Credit Losses. We adopted ASU 2016-13 Financial Instruments - Credit Losses (Topic 326): Measurement of Credit Losses on Financial Instruments, on January 1, 2020. Once applying ASC 326, the required accounting and disclosures for a loan modified in a TDR no longer provide decision-useful information. ASC 326 requires the recognition of lifetime expected credit losses when a loan is originated or acquired, so the effect of credit losses that occur in loans modified in TDRs is already included in the allowance for credit losses. ASU 2022-02 requires a creditor to apply the loan refinancing and restructuring guidance in ASC 310-205 (consistent with the accounting for other loan modifications) to determine whether a modification results in a new loan or a continuation of an existing loan. It also requires enhanced disclosures for modifications in the form of interest rate reductions, principal forgiveness, other-than-insignificant payment delays or term extensions (or combinations thereof) of loans made to borrowers experiencing financial difficulty. Disclosures are required regardless of whether a modification of a loan to a borrower experiencing financial difficulty results in a new loan. The objective of the disclosures is to provide information about the type and magnitude of modifications and the degree of their success in mitigating potential credit losses. The amendments in this ASU are effective for fiscal years beginning after December 15, 2022, and interim periods therein. Early adoption is permitted, however, we have not elected to do so. We are currently in the process of developing new reporting and processes in order adhere to the new disclosure requirements. We anticipate using a modified retrospective transition approach, which would result in a cumulative effect adjustment being record to retained earnings related to the elimination of TDRs. While we are currently evaluating the impact of this ASU, we do not expect it to have a material impact on our consolidated financial statements.

Earnings Per Share

Earnings Per Share	9 Months Ended
	Sep. 30, 2022
Earnings Per Share [Abstract]
EARNINGS PER SHARE	EARNINGS PER SHARE Diluted earnings per share is calculated using both the two-class and the treasury stock methods with the more dilutive method used to determine diluted earnings per share. The two-class method was used to determine earnings per share for the three and nine months ended September 30, 2022 and 2021. The following table reconciles the numerators and denominators of basic and diluted earnings per share calculations for the periods presented: Three months ended September 30, Nine months ended September 30, (in thousands, except share and per share data) 2022 2021 2022 2021 Numerator for Earnings per Share—Basic and Diluted: Net income $ 37,249 $ 27,598 $ 95,250 $ 87,866 Less: Income allocated to participating shares 98 125 223 408 Net Income Allocated to Shareholders $ 37,151 $ 27,473 $ 95,027 $ 87,458 Denominator for Earnings per Share - Basic and Diluted: Weighted Average Shares Outstanding—Basic 38,937,771 39,060,616 39,030,325 39,044,412 Add: Average participating shares outstanding 37,374 1,464 18,826 458 Denominator for Two-Class Method—Diluted 38,975,145 39,062,080 39,049,151 39,044,870 Earnings per share—basic $ 0.95 $ 0.71 $ 2.43 $ 2.25 Earnings per share—diluted $ 0.95 $ 0.70 $ 2.43 $ 2.24 Restricted stock considered anti-dilutive excluded from potentially dilutive shares 655 163 1,027 615

Fair Value Measurements

Fair Value Measurements	9 Months Ended
	Sep. 30, 2022
Fair Value Disclosures [Abstract]
FAIR VALUE MEASUREMENTS	FAIR VALUE MEASUREMENTS We use fair value measurements when recording and disclosing certain financial assets and liabilities. Debt securities, equity securities and derivative financial instruments are recorded at fair value on a recurring basis. Additionally, from time to time, we may be required to record other financial instruments at fair value on a nonrecurring basis, such as loans held for sale, individually assessed loans, other real estate owned, or OREO, and other repossessed assets, mortgage servicing rights, or MSRs, and certain other assets. Fair value is the price that would be received to sell an asset or paid to transfer a liability in the principal or most advantageous market in an orderly transaction between market participants at the measurement date. An orderly transaction is a transaction that assumes exposure to the market for a period prior to the measurement date to allow for marketing activities that are usual and customary for transactions involving such assets or liabilities; it is not a forced transaction. In determining fair value, we use various valuation approaches, including market, income and cost approaches. The fair value standard establishes a hierarchy for inputs used in measuring fair value that maximizes the use of observable inputs and minimizes the use of unobservable inputs by requiring that observable inputs be used when available. Observable inputs are inputs that market participants would use in pricing an asset or liability, which are developed based on market data that we have obtained from independent sources. Unobservable inputs reflect our estimates of assumptions that market participants would use in pricing an asset or liability, which are developed based on the best information available in the circumstances. The fair value hierarchy gives the highest priority to unadjusted quoted market prices in active markets for identical assets or liabilities (Level 1 measurement) and the lowest priority to unobservable inputs (Level 3 measurement). The fair value hierarchy is broken down into three levels based on the reliability of inputs as follows: Level 1: valuation is based upon unadjusted quoted market prices for identical instruments traded in active markets. Level 2: valuation is based upon quoted market prices for similar instruments traded in active markets, quoted market prices for identical or similar instruments traded in markets that are not active and model-based valuation techniques for which all significant assumptions are observable in the market or can be corroborated by market data. Level 3: valuation is derived from other valuation methodologies, including discounted cash flow models and similar techniques that use significant assumptions not observable in the market. These unobservable assumptions reflect estimates of assumptions that market participants would use in determining fair value. A financial instrument’s level within the fair value hierarchy is based on the lowest level of input that is significant to the fair value measurement. There have been no changes in our valuation methodologies during the three and nine months ended September 30, 2022. Refer to Note 1 of the Notes to Consolidated Financial Statements in our 2021 Form 10-K for more information on the valuation methodologies that we use for financial instruments recorded at fair value on a recurring or nonrecurring basis. Assets and Liabilities Recorded at Fair Value on a Recurring Basis The following tables present our assets and liabilities that are measured at fair value on a recurring basis by fair value hierarchy level at the dates presented: September 30, 2022 (dollars in thousands) Level 1 Level 2 Level 3 Total ASSETS Available-for-sale debt securities: U.S. Treasury securities $ 120,825 $ — $ — $ 120,825 Obligations of U.S. government corporations and agencies — 51,784 — 51,784 Collateralized mortgage obligations of U.S. government corporations and agencies — 419,719 — 419,719 Residential mortgage-backed securities of U.S. government corporations and agencies — 41,984 — 41,984 Commercial mortgage-backed securities of U.S. government corporations and agencies — 323,469 — 323,469 Corporate obligations — 500 — 500 Obligations of states and political subdivisions — 38,122 — 38,122 Total Available-for-sale Debt Securities 120,825 875,578 — 996,403 Marketable equity securities 963 62 — 1,025 Total Securities 121,788 875,640 — 997,428 Securities held in a deferred compensation plan 7,354 — — 7,354 Derivative financial assets: Interest rate swaps - commercial loans — 88,888 — 88,888 Forward sale contracts - mortgage loans — — 8 8 Total Assets $ 129,142 $ 964,528 $ 8 $ 1,093,678 LIABILITIES Derivative financial liabilities: Interest rate swaps - commercial loans $ — $ 88,920 $ — $ 88,920 Interest rate lock commitments — — 3 3 Interest rate swaps - cash flow hedge — 22,724 — 22,724 Total Liabilities $ — $ 111,644 $ 3 $ 111,647 December 31, 2021 (dollars in thousands) Level 1 Level 2 Level 3 Total ASSETS Available-for-sale debt securities: U.S. Treasury securities $ 95,327 $ — $ — $ 95,327 Obligations of U.S. government corporations and agencies — 70,348 — 70,348 Collateralized mortgage obligations of U.S. government corporations and agencies — 270,294 — 270,294 Residential mortgage-backed securities of U.S. government corporations and agencies — 56,793 — 56,793 Commercial mortgage-backed securities of U.S. government corporations and agencies — 341,300 — 341,300 Corporate obligations — 500 — 500 Obligations of states and political subdivisions — 75,089 — 75,089 Total Available-for-sale Debt Securities 95,327 814,324 — 909,651 Marketable equity securities 1,061 81 — 1,142 Total Securities 96,388 814,405 — 910,793 Securities held in a deferred compensation plan 10,230 — — 10,230 Derivative financial assets: Interest rate swaps - commercial loans — 33,528 — 33,528 Interest rate lock commitments — — 401 401 Forward sale contracts - mortgage loans — — 4 4 Total Assets $ 106,618 $ 847,933 $ 405 $ 954,956 LIABILITIES Derivative financial liabilities: Interest rate swaps - commercial loans $ — $ 33,631 $ — $ 33,631 Total Liabilities $ — $ 33,631 $ — $ 33,631 Assets Recorded at Fair Value on a Nonrecurring Basis We may be required to measure certain assets and liabilities at fair value on a nonrecurring basis. Nonrecurring assets are recorded at the lower of cost or fair value in our consolidated financial statements. There were no liabilities measured at fair value on a nonrecurring basis at either September 30, 2022 or December 31, 2021. There were no Level 3 assets measured at fair value on a nonrecurring basis as of September 30, 2022. Level 3 assets measured at fair value on a nonrecurring basis and the significant unobservable inputs used in the fair value measurements as of December 31, 2021 were as follows: December 31, 2021 Valuation Technique Significant Unobservable Inputs Range Weighted Average (1) (2) (dollars in thousands) Loans individually evaluated $ 7,268 Collateral method Appraisal adjustment 0% - 20% 4.48% Other real estate owned 1,011 Collateral method Appraisal adjustment 2.53% 2.53% Total Assets $ 8,279 (1) Weighted averages for loans individually evaluated were weighted by loan amounts. (2 ) Weighted averages for other real estate owned were weighted by OREO balances. The following tables present the carrying values and fair values of our financial instruments at the dates presented: Carrying Value (1) Fair Value Measurements at September 30, 2022 (dollars in thousands) Total Level 1 Level 2 Level 3 ASSETS Cash and due from banks, including interest-bearing deposits $ 134,903 $ 134,903 $ 134,903 $ — $ — Securities 997,428 997,428 121,788 875,640 — Loans held for sale 1,039 1,039 — — 1,039 Portfolio loans, net 6,997,222 6,729,260 — — 6,729,260 Collateral receivable 5,529 5,529 5,529 — — Securities held in a deferred compensation plan 7,354 7,354 7,354 — — Mortgage servicing rights 7,374 7,374 — — 7,374 Interest rate swaps - commercial loans 88,888 88,888 — 88,888 — Forward sale contracts 8 8 — — 8 LIABILITIES Deposits $ 7,410,597 $ 7,382,732 $ 6,457,813 $ 924,919 $ — Collateral payable 69,183 69,183 69,183 — — Short-term borrowings 35,000 35,000 35,000 — — Long-term borrowings 14,853 14,257 4,156 10,101 — Junior subordinated debt securities 54,438 54,438 54,438 — — Interest rate swaps - commercial loans 88,920 88,920 — 88,920 — Interest rate swaps - cash flow hedge 22,724 22,724 — 22,724 — Interest rate lock commitments 3 3 — — 3 (1) As reported in the Consolidated Balance Sheets Carrying Value (1) Fair Value Measurements at December 31, 2021 (dollars in thousands) Total Level 1 Level 2 Level 3 ASSETS Cash and due from banks, including interest-bearing deposits $ 922,215 $ 922,215 $ 922,215 $ — $ — Securities 910,793 910,793 96,388 814,405 — Loans held for sale 1,522 1,522 — — 1,522 Portfolio loans, net 6,901,414 6,815,468 — — 6,815,468 Collateral receivable 37,363 37,363 37,363 — — Securities held in a deferred compensation plan 10,230 10,230 10,230 — — Mortgage servicing rights 7,677 7,677 — — 7,677 Interest rate swaps 33,528 33,528 — 33,528 — Interest rate lock commitments 401 401 — — 401 Forward sale contracts 4 4 — — 4 LIABILITIES Deposits $ 7,996,524 $ 7,992,942 $ 6,908,453 $ 1,084,489 $ — Securities sold under repurchase agreements 84,491 84,491 84,491 — — Short-term borrowings — — — — — Long-term borrowings 22,430 22,678 4,300 18,378 — Junior subordinated debt securities 54,393 54,393 54,393 — — Interest rate swaps - commercial loans 33,631 33,631 — 33,631 — (1) As reported in the Consolidated Balance Sheets

Securities

Securities	9 Months Ended
	Sep. 30, 2022
Investments, Debt and Equity Securities [Abstract]
SECURITIES	SECURITIES The following table presents the fair values of our securities portfolio at the dates presented: (dollars in thousands) September 30, 2022 December 31, 2021 Available-for-sale debt securities $ 996,403 $ 909,651 Marketable equity securities 1,025 1,142 Total Securities $ 997,428 $ 910,793 Available-for-Sale Debt Securities The following tables present the amortized cost and fair value of available-for-sale debt securities as of the dates presented: September 30, 2022 December 31, 2021 (dollars in thousands) Amortized Gross Gross Fair Amortized Gross Unrealized Gains Gross Fair U.S. Treasury securities $ 135,554 $ — $ (14,729) $ 120,825 $ 95,954 $ 115 $ (742) $ 95,327 Obligations of U.S. government corporations and agencies 53,515 — (1,731) 51,784 68,599 1,749 — 70,348 Collateralized mortgage obligations of U.S. government corporations and agencies 470,935 — (51,216) 419,719 270,696 2,408 (2,810) 270,294 Residential mortgage-backed securities of U.S. government corporations and agencies 50,625 3 (8,644) 41,984 57,029 392 (628) 56,793 Commercial mortgage-backed securities of U.S. government corporations and agencies 350,550 — (27,081) 323,469 336,918 5,969 (1,587) 341,300 Corporate obligations 500 — — 500 500 — — 500 Obligations of states and political subdivisions 39,320 14 (1,212) 38,122 70,539 4,550 — 75,089 Total Available-for-Sale Debt Securities (1) $ 1,100,999 $ 17 $ (104,613) $ 996,403 $ 900,235 $ 15,183 $ (5,767) $ 909,651 (1) Excludes interest receivable of $3.4 million at September 30, 2022 and $3.3 million at December 31, 2021. Interest receivable is included in other assets in the Consolidated Balance Sheets. The following tables present the fair value and the age of gross unrealized losses on available-for-sale debt securities by investment category as of the dates presented: September 30, 2022 Less Than 12 Months 12 Months or More Total (dollars in thousands) Number of Securities Fair Value Unrealized Number of Securities Fair Value Unrealized Number of Securities Fair Value Unrealized U.S. Treasury securities 9 $ 83,694 $ (8,943) 4 $ 37,130 $ (5,786) 13 $ 120,824 $ (14,729) Obligations of U.S. government corporations and agencies 7 46,784 (1,731) — — — 7 46,784 (1,731) Collateralized mortgage obligations of U.S. government corporations and agencies 52 353,504 (35,910) 7 66,215 (15,306) 59 419,719 (51,216) Residential mortgage-backed securities of U.S. government corporations and agencies 26 7,459 (686) 3 34,337 (7,958) 29 41,796 (8,644) Commercial mortgage-backed securities of U.S. government corporations and agencies 30 237,751 (12,757) 7 85,718 (14,324) 37 323,469 (27,081) Corporate obligations 1 500 — — — — 1 500 — Obligations of states and political subdivisions 5 33,009 (1,212) — — — 5 33,009 (1,212) Total 130 $ 762,701 $ (61,239) 21 $ 223,400 $ (43,374) 151 $ 986,101 $ (104,613) December 31, 2021 Less Than 12 Months 12 Months or More Total (dollars in thousands) Number of Securities Fair Value Unrealized Number of Securities Fair Value Unrealized Number of Securities Fair Value Unrealized U.S. Treasury securities 8 $ 85,221 $ (742) — $ — $ — 8 $ 85,221 $ (742) Obligations of U.S. government corporations and agencies — — — — — — — — — Collateralized mortgage obligations of U.S. government corporations and agencies 12 141,204 (2,436) 1 8,933 (374) 13 150,137 (2,810) Residential mortgage-backed securities of U.S. government corporations and agencies 3 46,042 (628) — — — 3 46,042 (628) Commercial mortgage-backed securities of U.S. government corporations and agencies 7 100,032 (1,587) — — — 7 100,032 (1,587) Corporate obligations — — — — — — — — — Obligations of states and political subdivisions — — — — — — — — — Total 30 $ 372,499 $ (5,393) 1 $ 8,933 $ (374) 31 $ 381,432 $ (5,767) We evaluate securities with unrealized losses quarterly to determine if the decline in fair value has resulted from credit losses or other factors. There were 151 debt securities in an unrealized loss position at September 30, 2022 and 31 debt securities in an unrealized loss position at December 31, 2021. We do not intend to sell and it is more likely than not that we will not be required to sell the securities in an unrealized loss position before recovery of their amortized cost. The unrealized losses on the debt securities were attributable to changes in interest rates and not related to the credit quality of the issuers. All debt securities were determined to be investment grade and paying principal and interest according to the contractual terms of the security. The following table presents net unrealized gains and losses, net of tax, on available-for-sale debt securities included in accumulated other comprehensive income (loss), for the periods presented: September 30, 2022 December 31, 2021 (dollars in thousands) Gross Unrealized Gains Gross Unrealized Losses Net Unrealized Losses Gross Unrealized Gains Gross Unrealized Losses Net Unrealized Gains Total unrealized gains (losses) on available-for-sale debt securities $ 17 $ (104,613) $ (104,596) $ 15,183 $ (5,767) $ 9,416 Income tax (expense) benefit (4) 22,340 22,336 (3,215) 1,221 (1,994) Net Unrealized Gains (Losses), Net of Tax Included in Accumulated Other Comprehensive Income (Loss) $ 13 $ (82,273) $ (82,260) $ 11,968 $ (4,546) $ 7,422 The amortized cost and fair value of available-for-sale debt securities at September 30, 2022 by contractual maturity are included in the table below. Actual maturities may differ from contractual maturities because issuers may have the right to call or prepay obligations with or without call or prepayment penalties. September 30, 2022 (dollars in thousands) Amortized Fair Value Obligations of the U.S. Treasury, U.S. government corporations and agencies, and obligations of states and political subdivisions Due in one year or less $ 18,402 $ 18,381 Due after one year through five years 128,117 118,811 Due after five years through ten years 70,299 62,733 Due after ten years 11,571 10,806 Available-for-Sale Debt Securities With Fixed Maturities 228,389 210,731 Debt Securities without a single maturity date Collateralized mortgage obligations of U.S. government corporations and agencies 470,935 419,719 Residential mortgage-backed securities of U.S. government corporations and agencies 50,625 41,984 Commercial mortgage-backed securities of U.S. government corporations and agencies 350,550 323,469 Corporate obligations 500 500 Total Available-for-Sale Debt Securities $ 1,100,999 $ 996,403 Debt securities are pledged in order to meet various regulatory and legal requirements. Restricted pledged securities had a carrying value of $17.9 million at September 30, 2022 and $23.9 million at December 31, 2021. Unrestricted pledged securities had a carrying value of $272.3 million at September 30, 2022 and $443.0 million at December 31, 2021. Marketable Equity Securities The following table presents realized and unrealized net gains and losses for our marketable equity securities for the periods presented: Three Months Ended September 30, Nine Months Ended September 30, (dollars in thousands) 2022 2021 2022 2021 Marketable Equity Securities Net market gains (losses) recognized $ (60) $ 31 $ (117) $ 175 Less: Net gains recognized for equity securities sold — — — 29 Unrealized Gains (Losses) on Equity Securities Still Held $ (60) $ 31 $ (117) $ 146

Loans and Loans Held for Sale

Loans and Loans Held for Sale	9 Months Ended
	Sep. 30, 2022
Receivables [Abstract]
LOANS AND LOANS HELD FOR SALE	LOANS AND LOANS HELD FOR SALE Loans are presented net of unearned income. Unearned income consists of net deferred loan fees and costs of $7.9 million at September 30, 2022 and $14.1 million at December 31, 2021 and a discount related to purchase accounting fair value adjustments of $5.0 million at September 30, 2022 and $6.7 million at December 31, 2021. The following table summarizes the composition of originated and acquired loans as of the dates presented: (dollars in thousands) September 30, 2022 December 31, 2021 Commercial Commercial real estate $ 3,134,841 $ 3,236,653 Commercial and industrial 1,714,714 1,728,969 Commercial construction 390,093 440,962 Total Commercial Loans 5,239,648 5,406,584 Consumer Consumer real estate 1,730,639 1,485,478 Other consumer 126,629 107,928 Total Consumer Loans 1,857,268 1,593,406 Total Portfolio Loans 7,096,916 6,999,990 Loans held for sale 1,039 1,522 Total Loans (1) $ 7,097,955 $ 7,001,512 (1) Excludes interest receivable of $23.2 million at September 30, 2022 compared to $18.7 million at December 31, 2021. Interest receivable is included in other assets in the Consolidated Balance Sheets. Commercial and industrial loans, or C&I, included $4.7 million of loans originated under the Paycheck Protection Program, or PPP, at September 30, 2022 compared to $88.3 million at December 31, 2021. On March 27, 2020, the Coronavirus Aid, Relief, and Economic Security, or CARES Act was signed into law. The CARES Act included the PPP, a program designed to aid small and medium sized businesses through federally guaranteed loans distributed through banks. PPP loans are forgivable, in whole or in part, if the proceeds are used for payroll and other permitted expenses in accordance with the requirements of the PPP. The loans are 100 percent guaranteed by the Small Business Administration, or SBA. Our business banking segment was $1.2 billion at September 30, 2022 compared to $1.1 billion at December 31, 2021. Business banking consists of commercial purpose loans made to small businesses that are standard, non-complex products evaluated through a streamlined credit approval process that has been designed to maximize efficiency while maintaining high credit quality standards that meet small business market customers’ needs. Business banking consisted of $572.3 million of commercial real estate loans, $213.8 million of C&I loans of which $1.0 million are PPP loans, $14.8 million of commercial construction loans and $377.7 million of loans secured by consumer real estate at September 30, 2022. At December 31, 2021 business banking consisted of $546.1 million of commercial real estate loans, $215.4 million of C&I loans of which $39.7 million are PPP loans, $16.2 million of commercial construction loans and $357.9 million of loans secured by consumer real estate. We attempt to limit our exposure to credit risk by diversifying our loan portfolio by segment, geography, collateral and industry and actively managing concentrations. When concentrations exist in certain segments, we mitigate this risk by reviewing the relevant economic indicators and internal risk rating trends and through stress testing of the loans in these segments to determine if additional ACL is needed. Total commercial loans represented 73.8 percent of total portfolio loans at September 30, 2022 compared to 77.2 percent at December 31, 2021. Within our commercial portfolio, the CRE and commercial construction portfolios combined comprised $3.5 billion, or 67.3 percent, of total commercial loans and 49.7 percent of total portfolio loans at September 30, 2022 and $3.7 billion, or 68.0 percent, of total commercial loans and 52.5 percent of total portfolio loans at December 31, 2021. We lend primarily in Pennsylvania and the contiguous states of Ohio, New York, West Virginia and Maryland. The majority of our commercial and consumer loans are made to businesses and individuals in this geography, resulting in a concentration. We believe our knowledge and familiarity with customers and conditions locally outweighs this geographic concentration risk. The conditions of the local and regional economies are monitored closely through publicly available data and information supplied by our customers. We also use subscription services for additional geographic and industry specific information. Our CRE and commercial construction portfolios have exposure outside of this geography of 6.3 percent of the combined portfolios and 3.1 percent of total portfolio loans at September 30, 2022. This compares to 5.7 percent of the combined portfolios and 3.0 percent of total portfolio loans at December 31, 2021. We evaluate all substandard commercial and consumer loans that have experienced a forbearance or modification of existing terms to determine if they should be designated as troubled debt restructurings, or TDRs. TDRs can be returned to accruing status if the ultimate collectability of all contractual amounts due, according to the restructured agreement, is not in doubt and there is a period of a minimum of six months of satisfactory payment performance by the borrower either immediately before or after the restructuring. The following tables summarize TDRs as of the dates presented: September 30, 2022 December 31, 2021 (dollars in thousands) Accruing Nonaccruing Total Accruing Nonaccruing Total Commercial real estate $ — $ 480 $ 480 $ — $ 1,697 $ 1,697 Commercial and industrial 658 — 658 748 14,889 15,637 Commercial construction 1,674 — 1,674 2,190 2,087 4,277 Business banking 607 1,092 1,699 858 1,696 2,554 Consumer real estate 5,981 2,279 8,260 6,122 1,405 7,527 Other consumer 5 9 14 3 — 3 Total $ 8,925 $ 3,860 $ 12,785 $ 9,921 $ 21,774 $ 31,695 There were two TDRs totaling $0.2 million that returned to accruing status during the three and nine months ended September 30, 2022, compared to one TDR totaling $0.1 million and six TDRs totaling $0.5 million that returned to accruing status during the same periods in 2021. The following tables present the TDRs by portfolio segment and type of concession for the periods presented: Three Months Ended September 30, 2022 Number Type of Modification Total Post-Modification Outstanding Recorded Investment (2) Total Pre-Modification Outstanding Recorded Investment (2) (dollars in thousands) Bankruptcy (1) Other Extend Modify Modify Commercial real estate — $ — $ — $ — $ — $ — $ — $ — Commercial industrial — — — — — — — — Commercial construction — — — — — — — — Business banking — — — — — — — — Consumer real estate 6 172 — — — — 172 173 Other consumer 1 9 — — — — 9 12 Total 7 $ 181 $ — $ — $ — $ — $ 181 $ 185 (1) Bankruptcy is consumer bankruptcy loans where the debt has been legally discharged through the bankruptcy court and not reaffirmed. (2) Excludes loans that were fully paid off or fully charged-off by period end. The pre-modification balance represents the balance outstanding prior to modification. The post-modification balance represents the outstanding balance at period end. Three Months Ended September 30, 2021 Number Type of Modification Total Post-Modification Outstanding Recorded Investment (2) Total Pre-Modification Outstanding Recorded Investment (2) (dollars in thousands) Bankruptcy (1) Other Extend Modify Modify Commercial real estate — $ — $ — $ — $ — $ — $ — $ — Commercial industrial 2 — — 341 — — 341 342 Commercial construction — — — — — — — — Business banking — — — — — — — — Consumer real estate 9 317 — 31 — — 348 356 Other consumer — — — — — — — — Total 11 $ 317 $ — $ 372 $ — $ — $ 689 $ 698 (1) Bankruptcy is consumer bankruptcy loans where the debt has been legally discharged through the bankruptcy court and not reaffirmed. (2) Excludes loans that were fully paid off or fully charged-off by period end. The pre-modification balance represents the balance outstanding prior to modification. The post-modification balance represents the outstanding balance at period end. Nine Months Ended September 30, 2022 Number Type of Modification Total Post-Modification Outstanding Recorded Investment (2) Total Pre-Modification Outstanding Recorded Investment (2) (dollars in thousands) Bankruptcy (1) Other Extend Modify Modify Commercial real estate — $ — $ — $ — $ — $ — $ — $ — Commercial industrial — — — — — — — — Commercial construction — — — — — — — — Business banking — — — — — — — — Consumer real estate 21 1,204 — 862 — — 2,066 2,530 Other consumer 2 11 — — — — 11 15 Total 23 $ 1,215 $ — $ 862 $ — $ — $ 2,077 $ 2,545 (1) Bankruptcy is consumer bankruptcy loans where the debt has been legally discharged through the bankruptcy court and not reaffirmed. (2) Excludes loans that were fully paid off or fully charged-off by period end. The pre-modification balance represents the balance outstanding prior to modification. The post-modification balance represents the outstanding balance at period end. Nine Months Ended September 30, 2021 Number Type of Modification Total Post-Modification Outstanding Recorded Investment (2,3) Total Pre-Modification Outstanding Recorded Investment (2,3) (dollars in thousands) Bankruptcy (1) Other Extend Modify Modify Commercial real estate — $ — $ — $ — $ — $ — $ — $ — Commercial industrial 2 — — 772 — 5,196 5,968 6,304 Commercial construction — — — — — — — — Business banking 7 — 80 1,420 — — 1,500 1,551 Consumer real estate 20 866 — 31 — 147 1,045 1,064 Other consumer — — — — — — — — Total 29 $ 866 $ 80 $ 2,223 $ — $ 5,343 $ 8,513 $ 8,919 (1) Bankruptcy is consumer bankruptcy loans where the debt has been legally discharged through the bankruptcy court and not reaffirmed. (2) Excludes loans that were fully paid off or fully charged-off by period end. The pre-modification balance represents the balance outstanding prior to modification. The post-modification balance represents the outstanding balance at period end. (3) Excludes 42 loans totaling $58.9 million that were modified under the CARES Act. As of September 30, 2022, we had 16 commitments to lend an additional $0.4 million on TDRs compared to 12 commitments to lend an additional $0.3 million as of September 30, 2021. Defaulted TDRs are defined as loans having a payment default of 90 days or more after the restructuring takes place that were restructured within the last 12 months prior to defaulting. There was one TDR that defaulted, totaling $0.1 million, during the three months ended September 30, 2022 and two TDRs that defaulted totaling $0.2 million during the nine months ended September 30, 2022. There were no TDRs that defaulted during the three and nine months ended September 30, 2021. The following table is a summary of nonperforming assets as of the dates presented: Nonperforming Assets (dollars in thousands) September 30, 2022 December 31, 2021 Nonperforming Assets Nonaccrual loans $ 18,917 $ 44,517 Nonaccrual TDRs 3,860 21,774 Total Nonaccrual Loans 22,777 66,291 OREO 6,022 13,313 Total Nonperforming Assets $ 28,799 $ 79,604

Allowance for Credit Losses

Allowance for Credit Losses	9 Months Ended
	Sep. 30, 2022
Receivables [Abstract]
ALLOWANCE FOR CREDIT LOSSES	ALLOWANCE FOR CREDIT LOSSESWe maintain an ACL at a level determined to be adequate to absorb estimated expected credit losses within the loan portfolio over the contractual life of an instrument that considers our historical loss experience, current conditions and forecasts of future economic conditions as of the balance sheet date. We develop and document a systematic ACL methodology based on the following portfolio segments: 1) Commercial Real Estate, or CRE, 2) Commercial and Industrial, or C&I, 3) Commercial Construction, 4) Business Banking, 5) Consumer Real Estate and 6) Other Consumer. The following are key risks within each portfolio segment: CRE —Loans secured by commercial purpose real estate, including both owner-occupied properties and investment properties for various purposes such as hotels, retail, multifamily and health care. Operations of the individual projects and global cash flows of the debtors are the primary sources of repayment for these loans. The condition of the local economy is an important indicator of risk, but there are also more specific risks depending on the collateral type and the business prospects of the lessee, if the project is not owner-occupied. C&I —Loans made to operating companies or manufacturers for the purpose of production, operating capacity, accounts receivable, inventory or equipment financing. Cash flow from the operations of the company is the primary source of repayment for these loans. The condition of the local economy is an important indicator of risk, but there are also more specific risks depending on the industry of the company. Collateral for these types of loans often does not have sufficient value in a distressed or liquidation scenario to satisfy the outstanding debt. Commercial Construction —Loans made to finance construction of buildings or other structures, as well as to finance the acquisition and development of raw land for various purposes. While the risk of these loans is generally confined to the construction/development period, if there are problems, the project may not be completed, and as such, may not provide sufficient cash flow on its own to service the debt or have sufficient value in a liquidation to cover the outstanding principal. The condition of the local economy is an important indicator of risk, but there are also more specific risks depending on the type of project and the experience and resources of the developer. Business Banking —Commercial purpose loans made to small businesses that are standard, non-complex products evaluated through a streamlined credit approval process that has been designed to maximize efficiency while maintaining high credit quality standards that meet small business market customers’ needs. The business banking portfolio is monitored by utilizing a standard and closely managed process focusing on behavioral and performance criteria. The condition of the local economy is an important indicator of risk, but there are also more specific risks depending on the collateral type and business. Consumer Real Estate —Loans secured by first and second liens such as home equity loans, home equity lines of credit and 1-4 family residential mortgages, including purchase money mortgages. The primary source of repayment for these loans is the income and assets of the borrower. The condition of the local economy, in particular the unemployment rate, is an important indicator of risk for this segment. The state of the local housing market can also have a significant impact on this segment because low demand and/or declining home values can limit the ability of borrowers to sell a property and satisfy the debt. Other Consumer —Loans made to individuals that may be secured by assets other than 1-4 family residences, as well as unsecured loans. This segment includes auto loans and unsecured loans and lines of credit. The primary source of repayment for these loans is the income and assets of the borrower. The condition of the local economy, in particular the unemployment rate, is an important indicator of risk for this segment. The value of the collateral, if there is any, is less likely to be a source of repayment due to less certain collateral values. Management monitors various credit quality indicators for the commercial, business banking and consumer loan portfolios, including changes in risk ratings, nonperforming status and delinquency on a monthly basis. We monitor the commercial loan portfolio through an internal risk rating system. Loan risk ratings are assigned based upon the creditworthiness of the borrower and are reviewed on an ongoing basis according to our internal policies. Loans within the pass rating generally have a lower risk of loss than loans risk rated as special mention or substandard. Our risk ratings are consistent with regulatory guidance and are as follows: Pass —The loan is currently performing and is of high quality. Special Mention —A special mention loan has potential weaknesses that warrant management’s close attention. If left uncorrected, these potential weaknesses may result in deterioration of the repayment prospects or in the strength of our credit position at some future date. Substandard —A substandard loan is not adequately protected by the net worth and/or paying capacity of the borrower or by the collateral pledged, if any. Substandard loans have a well-defined weakness or weaknesses that jeopardize the liquidation of the debt. These loans are characterized by the distinct possibility that we will sustain some loss if the deficiencies are not corrected. Doubtful —Loans classified doubtful have all the weaknesses inherent in those classified substandard with the added characteristic that the weaknesses make collection or liquidation in full, on the basis of currently known facts, conditions and values, highly questionable and improbable. The following tables present loan balances by year of origination and internally assigned risk rating for our portfolio segments as of the dates presented: September 30, 2022 Risk Rating (dollars in thousands) 2022 2021 2020 2019 2018 2017 and Prior Revolving Revolving-Term Total Commercial Real Estate Pass $ 228,599 $ 363,347 $ 278,153 $ 432,862 $ 238,351 $ 760,947 $ 21,051 $ — $ 2,323,310 Special mention — — — 9,407 20,189 118,852 — — 148,448 Substandard — 3,226 1,319 12,652 14,937 58,690 — — 90,824 Doubtful — — — — — — — — — Total Commercial Real Estate 228,599 366,573 279,472 454,921 273,477 938,489 21,051 — 2,562,582 Commercial and Industrial Pass 185,389 293,593 97,811 72,039 66,958 137,693 574,820 — 1,428,303 Special mention — 14,849 — 4,213 2,091 7,193 13,466 — 41,812 Substandard — — — 13,018 1,219 1,979 15,548 — 31,764 Doubtful — — — — — — — — — Total Commercial and Industrial 185,389 308,442 97,811 89,270 70,268 146,865 603,834 — 1,501,879 Commercial Construction Pass 83,458 171,331 43,840 32,949 4,331 3,150 28,758 — 367,817 Special mention — — — 5,565 — — — — 5,565 Substandard — — — — — 1,897 — — 1,897 Doubtful — — — — — — — — — Total Commercial Construction 83,458 171,331 43,840 38,514 4,331 5,047 28,758 — 375,279 Business Banking Pass 213,494 240,694 91,018 116,429 86,469 287,074 107,849 679 1,143,706 Special mention — 85 189 851 3,076 4,796 121 95 9,213 Substandard — — 3,082 2,114 2,983 15,760 171 574 24,684 Doubtful — — — — — — — — — Total Business Banking 213,494 240,779 94,289 119,394 92,528 307,630 108,141 1,348 1,177,603 Consumer Real Estate Pass 224,054 150,932 93,003 76,097 31,556 198,505 541,548 21,267 1,336,962 Special mention — — — — — 895 — — 895 Substandard 38 89 137 292 1,220 9,797 636 2,899 15,108 Doubtful — — — — — — — — — Total Consumer Real Estate 224,092 151,021 93,140 76,389 32,776 209,197 542,184 24,166 1,352,965 Other Consumer Pass 17,127 12,046 6,385 4,028 1,399 848 83,463 1,278 126,574 Special mention — — — — — — — — — Substandard — — 4 30 — — — — 34 Doubtful — — — — — — — — — Total Other Consumer 17,127 12,046 6,389 4,058 1,399 848 83,463 1,278 126,608 Pass 952,121 1,231,943 610,210 734,404 429,064 1,388,217 1,357,489 23,224 6,726,672 Special mention — 14,934 189 20,036 25,356 131,736 13,587 95 205,933 Substandard 38 3,315 4,542 28,106 20,359 88,123 16,355 3,473 164,311 Doubtful — — — — — — — — — Total Loan Balance $ 952,159 $ 1,250,192 $ 614,941 $ 782,546 $ 474,779 $ 1,608,076 $ 1,387,431 $ 26,792 $ 7,096,916 December 31, 2021 Risk Rating (dollars in thousands) 2021 2020 2019 2018 2017 2016 and Prior Revolving Revolving-Term Total Commercial Real Estate Pass $ 385,347 $ 316,003 $ 412,191 $ 314,303 $ 213,019 $ 698,992 $ 35,448 $ — $ 2,375,303 Special mention — — 37,786 6,401 40,445 75,938 — — 160,570 Substandard — 1,356 18,743 14,039 12,555 106,461 1,500 — 154,654 Doubtful — — — — — — — — — Total Commercial Real Estate 385,347 317,359 468,720 334,743 266,019 881,391 36,948 — 2,690,528 Commercial and Industrial Pass 437,483 126,371 115,359 83,030 37,176 132,182 536,554 — 1,468,155 Special mention 46 — 3,060 2,546 72 832 8,887 — 15,443 Substandard — — 14,221 1,336 4,174 3,456 4,961 — 28,148 Doubtful — — 1,777 — — — — — 1,777 Total Commercial and Industrial 437,529 126,371 134,417 86,912 41,422 136,470 550,402 — 1,513,523 Commercial Construction Pass 142,321 108,405 111,512 16,838 989 3,539 30,036 — 413,640 Special mention — — — — — 4,458 — — 4,458 Substandard — 2,157 2,020 — — 2,480 — — 6,657 Doubtful — — — — — — — — — Total Commercial Construction 142,321 110,562 113,532 16,838 989 10,477 30,036 — 424,755 Business Banking Pass 257,264 107,791 141,411 110,586 79,187 293,215 107,093 443 1,096,990 Special mention 104 151 1,986 1,365 1,057 5,929 160 111 10,863 Substandard 41 106 1,579 3,277 1,645 19,591 977 625 27,841 Doubtful — — — — — — — — — Total Business Banking 257,409 108,048 144,976 115,228 81,889 318,735 108,230 1,179 1,135,693 Consumer Real Estate Pass 137,465 100,995 91,981 48,531 39,029 231,861 442,530 23,391 1,115,783 Special mention — — — — — 937 — — 937 Substandard — — 184 1,625 1,355 5,664 876 1,161 10,865 Doubtful — — — — — — — — — Total Consumer Real Estate 137,465 100,995 92,165 50,156 40,384 238,462 443,406 24,552 1,127,585 Other Consumer Pass 19,976 9,396 7,120 2,878 613 2,037 57,702 1,130 100,852 Special mention — — — — — — — — — Substandard 83 52 141 215 408 4,407 201 1,547 7,054 Doubtful — — — — — — — — — Total Other Consumer 20,059 9,448 7,261 3,093 1,021 6,444 57,903 2,677 107,906 Pass 1,379,856 768,961 879,574 576,166 370,013 1,361,826 1,209,363 24,964 6,570,723 Special Mention 150 151 42,832 10,312 41,574 88,094 9,047 111 192,271 Substandard 124 3,671 36,888 20,492 20,137 142,059 8,515 3,333 235,219 Doubtful — — 1,777 — — — — — 1,777 Total Loan Balance $ 1,380,130 $ 772,783 $ 961,071 $ 606,970 $ 431,724 $ 1,591,979 $ 1,226,925 $ 28,408 $ 6,999,990 We monitor the delinquent status of the commercial and consumer portfolios on a monthly basis. Loans are considered nonperforming and placed on nonaccrual when interest and principal are 90 days or more past due or management has determined that a material deterioration in the borrower’s financial condition exists. The risk of loss is generally highest for nonperforming loans. The following tables present loan balances by year of origination and performing and nonperforming status for our portfolio segments as of the dates presented: September 30, 2022 (dollars in thousands) 2022 2021 2020 2019 2018 2017 and Prior Revolving Revolving-Term Total Commercial Real Estate Performing $ 228,599 $ 366,573 $ 279,472 $ 454,441 $ 273,477 $ 931,136 $ 21,051 $ — $ 2,554,749 Nonperforming — — — 480 — 7,353 — — 7,833 Total Commercial Real Estate 228,599 366,573 279,472 454,921 273,477 938,489 21,051 — 2,562,582 Commercial and Industrial Performing 185,389 308,442 97,811 89,270 70,214 146,814 603,604 — 1,501,544 Nonperforming — — — — 54 51 230 — 335 Total Commercial and Industrial 185,389 308,442 97,811 89,270 70,268 146,865 603,834 — 1,501,879 Commercial Construction Performing 83,458 171,331 43,840 38,514 4,331 4,663 28,758 — 374,895 Nonperforming — — — — — 384 — — 384 Total Commercial Construction 83,458 171,331 43,840 38,514 4,331 5,047 28,758 — 375,279 Business Banking Performing 213,494 240,779 94,289 119,050 90,907 303,348 108,039 1,252 1,171,158 Nonperforming — — — 344 1,621 4,282 102 96 6,445 Total Business Banking 213,494 240,779 94,289 119,394 92,528 307,630 108,141 1,348 1,177,603 Consumer Real Estate Performing 224,092 150,885 92,672 75,953 32,401 204,232 542,005 23,352 1,345,592 Nonperforming — 136 468 436 375 4,965 179 814 7,373 Total Consumer Real Estate 224,092 151,021 93,140 76,389 32,776 209,197 542,184 24,166 1,352,965 Other Consumer Performing 17,127 12,046 6,116 4,058 1,399 717 83,463 1,275 126,201 Nonperforming — — 273 — — 131 — 3 407 Total Other Consumer 17,127 12,046 6,389 4,058 1,399 848 83,463 1,278 126,608 Performing 952,159 1,250,056 614,200 781,286 472,729 1,590,910 1,386,920 25,879 7,074,139 Nonperforming — 136 741 1,260 2,050 17,166 511 913 22,777 Total Loan Balance $ 952,159 $ 1,250,192 $ 614,941 $ 782,546 $ 474,779 $ 1,608,076 $ 1,387,431 $ 26,792 $ 7,096,916 December 31, 2021 (dollars in thousands) 2021 2020 2019 2018 2017 2016 and Prior Revolving Revolving-Term Total Commercial Real Estate Performing $ 385,347 $ 317,359 $ 461,613 $ 332,482 $ 259,723 $ 865,567 $ 36,948 $ — $ 2,659,039 Nonperforming — 7,107 2,261 6,296 15,824 — — 31,488 Total Commercial Real Estate 385,347 317,359 468,720 334,743 266,019 881,391 36,948 — 2,690,528 Commercial and Industrial Performing 437,529 126,371 123,944 86,852 38,540 136,427 548,622 — 1,498,285 Nonperforming — — 10,473 60 2,882 43 1,780 — 15,239 Total Commercial and Industrial 437,529 126,371 134,417 86,912 41,422 136,470 550,402 — 1,513,523 Commercial Construction Performing 142,321 110,562 111,445 16,838 989 10,093 30,036 — 422,284 Nonperforming — — 2,087 — — 384 — — 2,471 Total Commercial Construction 142,321 110,562 113,532 16,838 989 10,477 30,036 — 424,755 Business Banking Performing 257,368 107,984 144,689 113,820 81,195 311,673 108,202 1,122 1,126,052 Nonperforming 41 64 287 1,408 694 7,062 28 57 9,641 Total Business Banking 257,409 108,048 144,976 115,228 81,889 318,735 108,230 1,179 1,135,693 Consumer Real Estate Performing 137,465 100,253 91,689 49,853 39,657 234,297 443,238 23,839 1,120,291 Nonperforming — 742 476 303 727 4,165 168 713 7,294 Total Consumer Real Estate 137,465 100,995 92,165 50,156 40,384 238,462 443,406 24,552 1,127,585 Other Consumer Performing 20,059 9,290 7,261 3,093 1,021 6,444 57,903 2,677 107,748 Nonperforming — 158 — — — — — — 158 Total Other Consumer 20,059 9,448 7,261 3,093 1,021 6,444 57,903 2,677 107,906 Performing 1,380,089 771,819 940,641 602,938 421,125 1,564,501 1,224,949 27,638 6,933,699 Nonperforming 41 964 20,430 4,032 10,599 27,478 1,976 770 66,291 Total Loan Balance $ 1,380,130 $ 772,783 $ 961,071 $ 606,970 $ 431,724 $ 1,591,979 $ 1,226,925 $ 28,408 $ 6,999,990 The following tables present the age analysis of past due loans segregated by class of loans as of the dates presented: September 30, 2022 (dollars in thousands) Current 30-59 Days 60-89 Days Non - performing Total Past Total Loans Commercial real estate $ 2,554,749 $ — $ — $ 7,833 $ 7,833 $ 2,562,582 Commercial and industrial 1,501,512 29 3 335 367 1,501,879 Commercial construction 374,895 — — 384 384 375,279 Business banking 1,168,727 574 1,857 6,445 8,876 1,177,603 Consumer real estate 1,341,890 2,188 1,514 7,373 11,075 1,352,965 Other consumer 126,027 119 55 407 581 126,608 Total $ 7,067,800 $ 2,910 $ 3,429 $ 22,777 $ 29,116 $ 7,096,916 December 31, 2021 (dollars in thousands) Current 30-59 Days 60-89 Days Non - performing Total Past Total Loans Commercial real estate $ 2,659,040 $ — $ — $ 31,488 $ 31,488 $ 2,690,528 Commercial and industrial 1,497,755 529 — 15,239 15,768 1,513,523 Commercial construction 421,834 450 — 2,471 2,921 424,755 Business banking 1,124,748 813 491 9,641 10,945 1,135,693 Consumer real estate 1,117,074 1,087 2,130 7,294 10,511 1,127,585 Other consumer 107,492 206 50 158 414 107,906 Total (1) $ 6,927,943 $ 3,085 $ 2,671 $ 66,291 $ 72,047 $ 6,999,990 (1) We had eight loans that were modified totaling $28.8 million under the CARES Act at December 31, 2021. These customers were not considered past due as a result of their delayed payments. Upon exiting the loan modification deferral program, the measurement of loan delinquency will resume where it left off upon entry into the program. Due to the modification program, this delinquency table may not accurately reflect the credit risk associated with these loans. The following tables present loans on nonaccrual status by class of loan for the year-to-date periods presented: September 30, 2022 (dollars in thousands) Beginning of Period Nonaccrual End of Period Nonaccrual Nonaccrual With No Related Allowance Interest Income Recognized on Nonaccrual (1) Commercial real estate $ 31,488 $ 7,833 $ 6,317 $ 625 Commercial and industrial 15,239 335 — 86 Commercial construction 2,471 384 — — Business banking 9,641 6,445 1,092 242 Consumer real estate 7,294 7,373 — 178 Other consumer 158 407 — 1 Total $ 66,291 $ 22,777 $ 7,409 $ 1,132 (1) Represents only cash payments received and applied to interest on nonaccrual loans for the nine months ended September 30, 2022. December 31, 2021 (dollars in thousands) Beginning of Period Nonaccrual End of Period Nonaccrual Nonaccrual With No Related Allowance Interest Income Recognized on Nonaccrual (1) Commercial real estate $ 101,070 $ 31,488 $ 28,046 $ 158 Commercial and industrial 16,985 15,239 5,707 74 Commercial construction 384 2,471 2,020 (28) Business banking 17,122 9,641 1,696 427 Consumer real estate 11,117 7,294 — 496 Other consumer 96 158 — 1 Total $ 146,774 $ 66,291 $ 37,469 $ 1,128 (1) Represents only cash payments received and applied to interest on nonaccrual loans for the twelve months ended December 31, 2021. The following tables present collateral-dependent loans by class of loans as of the dates presented: September 30, 2022 Type of Collateral (dollars in thousands) Real Estate Business Investment/Cash Other Commercial real estate $ 5,837 $ — $ 480 $ — Commercial and industrial — 658 — — Commercial construction 1,674 — — — Business banking 524 1,175 — — Consumer real estate 576 — — — Total $ 8,611 $ 1,833 $ 480 $ — December 31, 2021 Type of Collateral (dollars in thousands) Real Estate Business Investment/Cash Other Commercial real estate $ 28,046 $ — $ — $ — Commercial and industrial 259 4,905 — 10,473 Commercial construction 4,210 — — — Business banking 910 1,636 — — Consumer real estate 1,031 — — — Total $ 34,456 $ 6,541 $ — $ 10,473 The following tables present activity in the ACL for the periods presented: Three Months Ended September 30, 2022 (dollars in thousands) Commercial Commercial and Commercial Business Banking Consumer Other Total Allowance for credit losses on loans: Balance at beginning of period $ 45,314 $ 21,526 $ 6,583 $ 12,157 $ 9,673 $ 2,842 $ 98,095 Provision for credit losses on loans (1) (2,997) 3,806 (1,159) 950 1,075 634 2,309 Charge-offs (628) — — (178) (161) (272) (1,239) Recoveries 145 6 — 242 39 97 529 Net (Charge-offs)/ Recoveries (483) 6 — 64 (122) (175) (710) Balance at End of Period $ 41,834 $ 25,338 $ 5,424 $ 13,171 $ 10,626 $ 3,301 $ 99,694 (1) Excludes the provision for credits losses for unfunded commitments. Three Months Ended September 30, 2021 (dollars in thousands) Commercial Commercial and Commercial Business Banking Consumer Other Total Allowance for credit losses on loans: Balance at beginning of period $ 63,186 $ 14,426 $ 5,905 $ 14,756 $ 8,647 $ 2,717 $ 109,637 Provision for credit losses on loans (1) (7,856) 11,599 1,391 (2,689) (80) (63) 2,302 Charge-offs (3,661) (2) (56) (167) (76) (245) (4,207) Recoveries 1 216 2 241 33 123 616 Net (Charge-offs)/Recoveries (3,660) 214 (54) 74 (43) (122) (3,591) Balance at End of Period $ 51,670 $ 26,239 $ 7,242 $ 12,141 $ 8,524 $ 2,532 $ 108,348 (1) Excludes the provision for credit losses for unfunded commitments. Nine Months Ended September 30, 2022 (dollars in thousands) Commercial Commercial and Commercial Business Banking Consumer Other Total Allowance for credit losses on loans: Balance at beginning of period $ 50,700 $ 19,727 $ 5,355 $ 11,338 $ 8,733 $ 2,723 $ 98,576 Provision for credit losses on loans (1) (8,471) 4,573 68 3,158 2,083 1,393 2,804 Charge-offs (827) (5,797) — (1,924) (299) (1,052) (9,899) Recoveries 432 6,835 1 599 109 237 8,213 Net (Charge-offs)/Recoveries (395) 1,038 1 (1,325) (190) (815) (1,686) Balance at End of Period $ 41,834 $ 25,338 $ 5,424 $ 13,171 $ 10,626 $ 3,301 $ 99,694 (1) Excludes the provision for credits losses for unfunded commitments. Nine Months Ended September 30, 2021 (dollars in thousands) Commercial Commercial and Commercial Business Banking (1) Consumer Other Total Allowance for credit losses on loans: Balance at beginning of period $ 65,656 $ 16,100 $ 7,239 $ 15,917 $ 10,014 $ 2,686 $ 117,612 Provision for credit losses on loans (1) (2,922) 14,552 54 (2,736) (1,335) (1) 7,612 Charge-offs (12,030) (4,777) (56) (1,494) (422) (698) (19,477) Recoveries 966 364 5 454 267 545 2,601 Net (Charge-offs)/Recoveries (11,064) (4,413) (51) (1,040) (155) (153) (16,876) Balance at End of Period $ 51,670 $ 26,239 $ 7,242 $ 12,141 $ 8,524 $ 2,532 $ 108,348 (1) Excludes the provision for credits losses for unfunded commitments.

Derivative Instruments and Hedg

Derivative Instruments and Hedging Activities	9 Months Ended
	Sep. 30, 2022
Derivative Instruments and Hedging Activities Disclosure [Abstract]
DERIVATIVE INSTRUMENTS AND HEDGING ACTIVITIES	DERIVATIVE INSTRUMENTS AND HEDGING ACTIVITIES Derivatives Designated as Hedging Instruments Cash Flow Hedges of Interest Rate Risk As part of our interest rate risk management strategy, we use interest rate swaps to add stability to interest income and to manage exposure to interest rate movements. Interest rate swaps designated as cash flow hedges involve the receipt of fixed-rate amounts from a counterparty in exchange for making variable rate payments over the life of the agreements without exchange of the underlying notional amount. For designated derivatives that qualify as cash flow hedges of interest rate risk, the gain or loss on the derivative is recorded in AOCI and subsequently reclassified into interest income in the same period during which the hedged transaction affects earnings. Amounts reported in AOCI related to derivatives will be reclassified to interest income as interest payments are received on variable rate assets. During the next twelve months, we estimate that an additional $8.4 million will be reclassified as a decrease to interest income. Derivatives Not Designated as Hedging Instruments Interest Rate Contracts with Customers Interest rate swaps with customers are contracts in which a series of cash flows (fixed and variable) are exchanged over a prescribed period. The notional amounts on which the interest payments are based are not exchanged. These derivative positions relate to transactions in which we enter into an interest rate swap with a commercial customer while at the same time entering into an offsetting interest rate swap with another financial institution. In connection with each transaction, we agree 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 rate. At the same time, we agree to pay another financial institution the same fixed interest rate on the same notional amount and receive the same variable interest rate on the same notional amount. The transaction allows our customer to effectively convert a variable rate loan to a fixed rate loan with us receiving a variable rate. These agreements could have floors or caps on the contracted interest rates. Interest rate swaps with customers and the corresponding offsetting interest rate swap with a financial institution are considered derivatives but are not accounted for using hedge accounting. As such, changes in the estimated fair value of the derivatives are recorded in current earnings and included in other noninterest income in the Condensed Consolidated Statements of Comprehensive Income (Loss). Interest Rate Lock Commitments and Forward Sale Contracts In the normal course of business, we sell originated mortgage loans into the secondary mortgage loan market. We also offer interest rate lock commitments to potential borrowers. The commitments are generally for a period of 60 days and guarantee a specified interest rate for a loan if underwriting standards are met, but the commitment does not obligate the potential borrower to close on the loan. Accordingly, some commitments expire prior to becoming loans. We may encounter pricing risks if interest rates increase significantly before the loan can be closed and sold. We may utilize forward sale contracts in order to mitigate this pricing risk. Whenever a customer desires these products, a mortgage originator quotes a secondary market rate guaranteed for that day by the investor. The rate lock is executed between the mortgagee and us and in turn a forward sale contract may be executed between us and the investor. Both the rate lock commitment and the corresponding forward sale contract for each customer are considered derivatives but are not accounted for using hedge accounting. As such, changes in estimated fair value of the derivatives during the commitment period are recorded in current earnings and included in mortgage banking in the Condensed Consolidated Statements of Comprehensive Income (Loss). The following table indicates the amounts representing the value of derivative assets and derivative liabilities for the dates presented: Derivative Assets Derivative Liabilities September 30, 2022 December 31, 2021 September 30, 2022 December 31, 2021 (dollars in thousands) Notional Fair Notional Amount Fair Notional Fair Notional Fair Derivatives Designated as Hedging Instruments Interest rate swap contracts - cash flow hedge $ — $ — $ — $ — $ 500,000 $ 22,724 $ — $ — Total Derivatives Designated as Hedging Instruments $ — $ — $ — $ — $ 500,000 $ 22,724 $ — $ — Derivatives Not Designated as Hedging Instruments Interest rate swap contracts - commercial loans $ 996,542 $ 88,888 $ 1,017,178 $ 33,528 $ 996,542 $ 88,920 $ 1,017,178 $ 33,361 Interest rate lock commitments - mortgage loans — — 12,148 401 216 3 — — Forward sales contracts - mortgage loans 325 8 8,436 4 — — — — Total Derivatives Not Designated as Hedging Instruments $ 996,867 $ 88,896 $ 1,037,762 $ 33,933 $ 996,758 $ 88,923 $ 1,017,178 $ 33,361 Total Derivatives $ 996,867 $ 88,896 $ 1,037,762 $ 33,933 $ 1,496,758 $ 111,647 $ 1,017,178 $ 33,631 The following table indicates the gross amounts of interest rate swap derivative assets and derivative liabilities, the amounts offset and the carrying values in the Consolidated Balance Sheets at the dates presented: Derivatives (included Derivatives (included (dollars in thousands) September 30, 2022 December 31, 2021 September 30, 2022 December 31, 2021 Gross amounts recognized $ 88,918 $ 37,289 $ 111,644 $ 37,392 Gross amounts offset (30) (3,761) — (3,761) Net amounts presented in the Consolidated Balance Sheets 88,888 33,528 111,644 33,631 Netting adjustments (1) (16,048) — (16,048) — Cash collateral (2) (69,183) — (5,529) (33,631) Net Amount $ 3,657 $ 33,528 $ 90,067 $ — (1) Netting adjustments represents the amounts recorded to convert derivatives assets and liabilities from a gross basis to a net basis in accordance with the applicable accounting guidance.. (2) Cash collateral represents the amount that cannot be used to offset our derivative assets and liabilities from a gross basis to a net basis in accordance with the applicable accounting guidance. The application of the cash collateral cannot reduce the net derivative position below zero. Therefore, excess cash collateral, if any, is not reflected above. The following table presents the effect of the cash flow hedges on OCI and on the Condensed Consolidated Statements of Comprehensive Income (Loss) for the three month periods presented: Amount of Loss Recognized in Other Comprehensive Income Amount of Gain or (Loss) Reclassified from Accumulated Other Comprehensive Income into Interest Income (dollars in thousands) September 30, 2022 September 30, 2021 September 30, 2022 September 30, 2021 Derivatives in Cash Flow Hedging Relationships: Interest rate swap contracts - cash flow hedge $ (13,256) $ — $ 222 $ — Total $ (13,256) $ — $ 222 $ — The following table presents the effect of the cash flow hedges on OCI and on the Condensed Consolidated Statements of Comprehensive Income (Loss) for the nine month periods presented: Amount of Loss Recognized in Other Comprehensive Income Amount of Gain or (Loss) Reclassified from Accumulated Other Comprehensive Income into Interest Income (dollars in thousands) September 30, 2022 September 30, 2021 September 30, 2022 September 30, 2021 Derivatives in Cash Flow Hedging Relationships: Interest rate swap contracts - cash flow hedge $ (17,875) $ — $ 947 $ — Total $ (17,875) $ — $ 947 $ — The following table indicates the gain or loss recognized in income on derivatives not designated as hedging instruments for the periods presented: Three months ended September 30, Nine months ended September 30, (dollars in thousands) 2022 2021 2022 2021 Derivatives not Designated as Hedging Instruments Interest rate swap contracts—commercial loans $ 64 $ 22 $ 71 $ 337 Interest rate lock commitments—mortgage loans (58) 192 (404) 712 Forward sale contracts—mortgage loans 9 (325) 4 (2,314) Total Derivatives Gain (Loss) $ 15 $ (111) $ (329) $ (1,265) The gain or loss recognized on commercial loan swap contracts is included in other income and the gain or loss on mortgage loan interest rate lock commitments and forward sales contracts is included in mortgage banking on the Condensed Consolidated Statements of Comprehensive Income (Loss).

Commitments and Contingencies

Commitments and Contingencies	9 Months Ended
	Sep. 30, 2022
Commitments and Contingencies Disclosure [Abstract]
COMMITMENTS AND CONTINGENCIES	COMMITMENTS AND CONTINGENCIES Commitments In the normal course of business, we offer off-balance sheet credit arrangements to enable our customers to meet their financing objectives. These instruments involve, to varying degrees, elements of credit and interest rate risk in excess of the amount recognized in the consolidated financial statements. Our exposure to credit loss, in the event the customer does not satisfy the terms of the agreement, equals the contractual amount of the obligation less the value of any collateral. We apply the same credit policies in making commitments and standby letters of credit that are used for the underwriting of loans to customers. Commitments generally have fixed expiration dates, annual renewals or other termination clauses and may require payment of a fee. Because many of the commitments are expected to expire without being drawn upon, the total commitment amounts do not necessarily represent future cash requirements. The following table sets forth our commitments and letters of credit as of the dates presented: (dollars in thousands) September 30, 2022 December 31, 2021 Commitments to extend credit $ 2,689,993 $ 2,583,957 Standby letters of credit 70,402 87,335 Total $ 2,760,395 $ 2,671,292 Allowance for Credit Losses on Unfunded Loan Commitments We maintain an allowance for credit losses on unfunded commercial and consumer lending commitments and letters of credit to provide for the risk of loss inherent in these arrangements. The allowance is computed using a methodology similar to that used to determine the allowance for credit losses for loans, modified to take into account the probability of a draw-down on the commitment. The provision for credit losses on unfunded loan commitments is included in the provision for credit losses on our Condensed Consolidated Statements of Comprehensive Income (Loss). The allowance for unfunded commitments is included in other liabilities in the Consolidated Balance Sheets. The following table presents activity in the allowance for credit losses on unfunded loan commitments for the periods presented: Three months ended September 30, Nine months ended September 30, (dollars in thousands) 2022 2021 2022 2021 Balance at beginning of period $ 7,387 $ 4,858 $ 5,189 $ 4,467 Provision for credit losses 189 1,085 2,387 1,476 Total $ 7,576 $ 5,943 $ 7,576 $ 5,943 Litigation In the normal course of business, we are subject to various legal and administrative proceedings and claims. While any type of litigation contains a level of uncertainty, we believe that the outcome of such proceedings or claims pending will not have a material adverse effect on our consolidated financial position or results of operations.

Other Comprehensive Loss

Other Comprehensive Loss	9 Months Ended
	Sep. 30, 2022
Equity [Abstract]
OTHER COMPREHENSIVE LOSS	OTHER COMPREHENSIVE LOSS The following table presents the change in components of other comprehensive loss for the periods presented, net of tax effects. Three Months Ended September 30, 2022 Three Months Ended September 30, 2021 (dollars in thousands) Pre-Tax Tax Net of Tax Pre-Tax Tax Net of Tax Change in net unrealized losses on available-for-sale debt securities $ (42,741) $ 9,121 $ (33,620) $ (5,676) $ 1,211 $ (4,465) Change in interest rate swap (16,852) 3,596 (13,256) — — — Adjustment to funded status of employee benefit plans (1) (1,170) 250 (920) (215) 46 (169) Other Comprehensive Loss $ (60,763) $ 12,967 $ (47,796) $ (5,891) $ 1,257 $ (4,634) Nine Months Ended September 30, 2022 Nine Months Ended September 30, 2021 (dollars in thousands) Pre-Tax Tax Net of Tax Pre-Tax Tax Net of Tax Change in net unrealized losses on available-for-sale debt securities $ (114,011) $ 24,325 $ (89,686) $ (15,065) $ 3,215 $ (11,850) Change in interest rate swap (22,724) 4,849 (17,875) — — — Adjustment to funded status of employee benefit plans (1) (416) 100 (316) 2,351 (501) 1,850 Other Comprehensive Loss $ (137,151) $ 29,274 $ (107,877) $ (12,714) $ 2,714 $ (10,000)

Share Repurchase Plan

Share Repurchase Plan	9 Months Ended
	Sep. 30, 2022
Equity [Abstract]
SHARE REPURCHASE PLAN	SHARE REPURCHASE PLAN On March 21, 2022, our Board of Directors authorized an extension of its $50 million share repurchase plan, which was set to expire March 31, 2022. This authorization extended the expiration date of the repurchase plan through March 31, 2023. The plan permits S&T to repurchase shares up to the previously authorized $50 million in aggregate value of S&T's common stock through a combination of open market and privately negotiated repurchases. The specific timing, price and quantity of repurchases will be at the discretion of S&T and will depend on a variety of factors, including general market conditions, the trading price of common stock, legal and contractual requirements, applicable securities laws and S&T's financial performance. The repurchase plan does not obligate us to repurchase any particular number of shares. We expect to fund any repurchases from cash on hand and internally generated funds. Any share repurchases will not begin until permissible under applicable laws. The following table presents repurchase activity for the periods presented: Three Months Ended September 30, Nine Months Ended September 30, (in thousands, except share and per share data) 2022 2021 2022 2021 Value of shares authorized to repurchase $ 50,000 $ 50,000 $ 50,000 $ 50,000 Remaining plan capacity at the beginning of the period $ 33,289 $ 37,442 $ 37,442 $ 37,442 Total shares repurchased 117,283 — 268,503 — Average share price for the period $ 29.71 $ — $ 28.44 $ — Total cost of repurchases $ 3,484 $ — $ 7,637 $ — Remaining plan capacity at the end of the period $ 29,805 $ 37,442 $ 29,805 $ 37,442

Basis of Presentation (Policies

Basis of Presentation (Policies)	9 Months Ended
	Sep. 30, 2022
Accounting Policies [Abstract]
Principles of Consolidation	Principles of Consolidation The interim Consolidated Financial Statements include the accounts of S&T Bancorp, Inc., or S&T, and its wholly owned subsidiaries. All significant intercompany transactions have been eliminated in consolidation. Investments of 20 percent to 50 percent of the outstanding common stock of investees are accounted for using the equity method of accounting.
Basis of Presentation	Basis of Presentation The accompanying unaudited interim Consolidated Financial Statements of S&T have been prepared in accordance with generally accepted accounting principles, or GAAP, in the United States for interim financial information and with the instructions to Form 10-Q and Article 10 of Regulation S-X. Accordingly, they do not include all of the information and footnotes required by GAAP for complete financial statements and should be read in conjunction with the audited Consolidated Financial Statements included in our Annual Report on Form 10-K for the year ended December 31, 2021, filed with the Securities and Exchange Commission, or SEC, on February 28, 2022 (2021 Form 10-K). In the opinion of management, the accompanying interim financial information reflects all adjustments, consisting of normal recurring adjustments, necessary to present fairly our financial position and the results of operations for each of the interim periods presented. Results of operations for interim periods are not necessarily indicative of the results of operations that may be expected for a full year or any future period.
Reclassification	Reclassification A mounts in prior period financial statements and footnotes are reclassified whenever necessary to conform to the current period presentation. Reclassifications had no effect on our results of operations or financial condition.
Use of Estimates	Use of Estimates The preparation of financial statements in conformity with GAAP requires management to make estimates and assumptions that affect the reported amounts of assets and liabilities and disclosures of contingent assets and liabilities at the date of the financial statements. Actual results could differ from those estimates.
Accounting Policy for Derivative Instruments and Hedging Activities	Accounting Policy for Derivative Instruments and Hedging Activities During the nine months ended September 30, 2022, we entered into interest rate swaps designated as cash flow hedges to hedge the variable cash flows associated with existing variable rate assets. We have updated our accounting policy for derivative instruments and hedging activities to include hedge accounting. All derivatives are evaluated at inception to determine whether it is a hedging or non-hedging activity. The accounting for changes in the fair value of derivatives depends on whether we have elected to designate a derivative in a hedging relationship and apply hedge accounting and whether the hedging relationship has satisfied the criteria necessary to apply hedge accounting. Derivatives designated and qualifying as a hedge of the exposure to variability in expected future cash flows, or other types of forecasted transactions, are considered cash flow hedges. Hedge accounting generally provides for the matching of the timing of gain or loss recognition on the hedging instrument with the recognition of the changes in the fair value of the hedged asset or liability that are attributable to the hedged risk in a fair value hedge or the earnings effect of the hedged forecasted transactions in a cash flow hedge. As long as the cash flow hedge continues to qualify for hedge accounting, the entire change in the fair value of the hedging instrument is recorded in Accumulated Other Comprehensive Income (Loss), or AOCI, and recognized in earnings as the hedged transaction affects earnings. We have entered into agreements with counterparty financial institutions, which include master netting agreements that provide for the net settlement of all contracts with a single counterparty in the event of default. We elect, however, to account for all derivatives with counterparty institutions on a gross basis. Refer to our 2021 Form 10-K for a discussion of our complete Accounting Policy for Derivative Instruments and Hedging Activities. Interest Rate Contracts with Customers Interest rate swaps with customers are contracts in which a series of cash flows (fixed and variable) are exchanged over a prescribed period. The notional amounts on which the interest payments are based are not exchanged. These derivative positions relate to transactions in which we enter into an interest rate swap with a commercial customer while at the same time entering into an offsetting interest rate swap with another financial institution. In connection with each transaction, we agree 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 rate. At the same time, we agree to pay another financial institution the same fixed interest rate on the same notional amount and receive the same variable interest rate on the same notional amount. The transaction allows our customer to effectively convert a variable rate loan to a fixed rate loan with us receiving a variable rate. These agreements could have floors or caps on the contracted interest rates. Interest rate swaps with customers and the corresponding offsetting interest rate swap with a financial institution are considered derivatives but are not accounted for using hedge accounting. As such, changes in the estimated fair value of the derivatives are recorded in current earnings and included in other noninterest income in the Condensed Consolidated Statements of Comprehensive Income (Loss). Interest Rate Lock Commitments and Forward Sale Contracts In the normal course of business, we sell originated mortgage loans into the secondary mortgage loan market. We also offer interest rate lock commitments to potential borrowers. The commitments are generally for a period of 60 days and guarantee a specified interest rate for a loan if underwriting standards are met, but the commitment does not obligate the potential borrower to close on the loan. Accordingly, some commitments expire prior to becoming loans. We may encounter pricing risks if interest rates increase significantly before the loan can be closed and sold. We may utilize forward sale contracts in order to mitigate this pricing risk. Whenever a customer desires these products, a mortgage originator quotes a secondary market rate guaranteed for that day by the investor. The rate lock is executed between the mortgagee and us and in turn a forward sale contract may be executed between us and the investor. Both the rate lock commitment and the corresponding forward sale contract for each customer are considered derivatives but are not accounted for using hedge accounting. As such, changes in estimated fair value of the derivatives during the commitment period are recorded in current earnings and included in mortgage banking in the Condensed Consolidated Statements of Comprehensive Income (Loss).
Recently Adopted Accounting Standards Updates, or ASU or Update and Accounting Standards Issued But Not Yet Adopted	Recently Adopted Accounting Standards Updates, or ASU or Updated Reference Rate Reform (Topic 848) Facilitation of the Effects of Reference Rate Reform on Financial Reporting In March 2020, the FASB issued ASU No. 2020-04, Reference Rate Reform (Topic 848): Facilitation of the Effects of Reference Rate Reform on Financial Reporting. The amendments in this ASU provide optional guidance for a limited period of time to ease the potential burden in accounting for or recognizing the effects of reference rate reform on financial reporting. The amendments provide optional expedients and exceptions for applying GAAP to loan and lease agreements, derivative contracts, and other transactions affected by the anticipated transition away from LIBOR toward new interest rate benchmarks. The optional guidance generally allows for the modified contract to be accounted for as a continuation of the existing contract and does not require contract remeasurement at the modification date or reassessment of a previous accounting determination. The amendments in this ASU are effective as of March 12, 2020 through December 31, 2022. In January 2021, the FASB issued ASU 2021-01, Reference Rate Addendum (Topic 848) which clarifies that certain optional expedients and exceptions in Topic 848 for contract modifications and hedge accounting apply to derivatives that are affected by the discounting transition. Specifically, certain provisions in Topic 848, if elected by an entity, apply to derivative instruments that use an interest rate for margining, discounting, or contract price alignment that is modified as a result of reference rate reform. The guidance is effective for all entities as of March 12, 2020 through December 31, 2022. We adopted ASU 2020-04 and ASU 2021-01 on January 1, 2022. We are utilizing the LIBOR transition relief as contract modifications are made during the course of the reference rate reform transition period. ASU 2020-04 and ASU 2021-01 did not have a material impact on our consolidated financial statements. Accounting Standards Issued But Not Yet Adopted Financial Instruments Credit Losses (Topic 326) Troubled Debt Restructurings and Vintage Disclosures In March 2022, the FASB issued ASU 2022-02, Financial Instruments Credit Losses (Topic 326): Troubled Debt Restructuring and Vintage Disclosures. The guidance eliminates the “once a TDR, always a TDR” requirement for loan disclosures and requires disclosures about the performance of modified loans to borrowers experiencing financial difficulty in the 12 months following the modification. The amendments eliminate the recognition and measurement guidance related to TDRs for creditors that have adopted ASC 326 Financial Instruments - Credit Losses. We adopted ASU 2016-13 Financial Instruments - Credit Losses (Topic 326): Measurement of Credit Losses on Financial Instruments, on January 1, 2020. Once applying ASC 326, the required accounting and disclosures for a loan modified in a TDR no longer provide decision-useful information. ASC 326 requires the recognition of lifetime expected credit losses when a loan is originated or acquired, so the effect of credit losses that occur in loans modified in TDRs is already included in the allowance for credit losses. ASU 2022-02 requires a creditor to apply the loan refinancing and restructuring guidance in ASC 310-205 (consistent with the accounting for other loan modifications) to determine whether a modification results in a new loan or a continuation of an existing loan. It also requires enhanced disclosures for modifications in the form of interest rate reductions, principal forgiveness, other-than-insignificant payment delays or term extensions (or combinations thereof) of loans made to borrowers experiencing financial difficulty. Disclosures are required regardless of whether a modification of a loan to a borrower experiencing financial difficulty results in a new loan. The objective of the disclosures is to provide information about the type and magnitude of modifications and the degree of their success in mitigating potential credit losses. The amendments in this ASU are effective for fiscal years beginning after December 15, 2022, and interim periods therein. Early adoption is permitted, however, we have not elected to do so. We are currently in the process of developing new reporting and processes in order adhere to the new disclosure requirements. We anticipate using a modified retrospective transition approach, which would result in a cumulative effect adjustment being record to retained earnings related to the elimination of TDRs. While we are currently evaluating the impact of this ASU, we do not expect it to have a material impact on our consolidated financial statements.
Fair Value Measurements	We use fair value measurements when recording and disclosing certain financial assets and liabilities. Debt securities, equity securities and derivative financial instruments are recorded at fair value on a recurring basis. Additionally, from time to time, we may be required to record other financial instruments at fair value on a nonrecurring basis, such as loans held for sale, individually assessed loans, other real estate owned, or OREO, and other repossessed assets, mortgage servicing rights, or MSRs, and certain other assets. Fair value is the price that would be received to sell an asset or paid to transfer a liability in the principal or most advantageous market in an orderly transaction between market participants at the measurement date. An orderly transaction is a transaction that assumes exposure to the market for a period prior to the measurement date to allow for marketing activities that are usual and customary for transactions involving such assets or liabilities; it is not a forced transaction. In determining fair value, we use various valuation approaches, including market, income and cost approaches. The fair value standard establishes a hierarchy for inputs used in measuring fair value that maximizes the use of observable inputs and minimizes the use of unobservable inputs by requiring that observable inputs be used when available. Observable inputs are inputs that market participants would use in pricing an asset or liability, which are developed based on market data that we have obtained from independent sources. Unobservable inputs reflect our estimates of assumptions that market participants would use in pricing an asset or liability, which are developed based on the best information available in the circumstances. The fair value hierarchy gives the highest priority to unadjusted quoted market prices in active markets for identical assets or liabilities (Level 1 measurement) and the lowest priority to unobservable inputs (Level 3 measurement). The fair value hierarchy is broken down into three levels based on the reliability of inputs as follows: Level 1: valuation is based upon unadjusted quoted market prices for identical instruments traded in active markets. Level 2: valuation is based upon quoted market prices for similar instruments traded in active markets, quoted market prices for identical or similar instruments traded in markets that are not active and model-based valuation techniques for which all significant assumptions are observable in the market or can be corroborated by market data. Level 3: valuation is derived from other valuation methodologies, including discounted cash flow models and similar techniques that use significant assumptions not observable in the market. These unobservable assumptions reflect estimates of assumptions that market participants would use in determining fair value. A financial instrument’s level within the fair value hierarchy is based on the lowest level of input that is significant to the fair value measurement. There have been no changes in our valuation methodologies during the three and nine months ended September 30, 2022. Refer to Note 1 of the Notes to Consolidated Financial Statements in our 2021 Form 10-K for more information on the valuation methodologies that we use for financial instruments recorded at fair value on a recurring or nonrecurring basis.
Allowance for Credit Losses	We maintain an ACL at a level determined to be adequate to absorb estimated expected credit losses within the loan portfolio over the contractual life of an instrument that considers our historical loss experience, current conditions and forecasts of future economic conditions as of the balance sheet date. We develop and document a systematic ACL methodology based on the following portfolio segments: 1) Commercial Real Estate, or CRE, 2) Commercial and Industrial, or C&I, 3) Commercial Construction, 4) Business Banking, 5) Consumer Real Estate and 6) Other Consumer. The following are key risks within each portfolio segment: CRE —Loans secured by commercial purpose real estate, including both owner-occupied properties and investment properties for various purposes such as hotels, retail, multifamily and health care. Operations of the individual projects and global cash flows of the debtors are the primary sources of repayment for these loans. The condition of the local economy is an important indicator of risk, but there are also more specific risks depending on the collateral type and the business prospects of the lessee, if the project is not owner-occupied. C&I —Loans made to operating companies or manufacturers for the purpose of production, operating capacity, accounts receivable, inventory or equipment financing. Cash flow from the operations of the company is the primary source of repayment for these loans. The condition of the local economy is an important indicator of risk, but there are also more specific risks depending on the industry of the company. Collateral for these types of loans often does not have sufficient value in a distressed or liquidation scenario to satisfy the outstanding debt. Commercial Construction —Loans made to finance construction of buildings or other structures, as well as to finance the acquisition and development of raw land for various purposes. While the risk of these loans is generally confined to the construction/development period, if there are problems, the project may not be completed, and as such, may not provide sufficient cash flow on its own to service the debt or have sufficient value in a liquidation to cover the outstanding principal. The condition of the local economy is an important indicator of risk, but there are also more specific risks depending on the type of project and the experience and resources of the developer. Business Banking —Commercial purpose loans made to small businesses that are standard, non-complex products evaluated through a streamlined credit approval process that has been designed to maximize efficiency while maintaining high credit quality standards that meet small business market customers’ needs. The business banking portfolio is monitored by utilizing a standard and closely managed process focusing on behavioral and performance criteria. The condition of the local economy is an important indicator of risk, but there are also more specific risks depending on the collateral type and business. Consumer Real Estate —Loans secured by first and second liens such as home equity loans, home equity lines of credit and 1-4 family residential mortgages, including purchase money mortgages. The primary source of repayment for these loans is the income and assets of the borrower. The condition of the local economy, in particular the unemployment rate, is an important indicator of risk for this segment. The state of the local housing market can also have a significant impact on this segment because low demand and/or declining home values can limit the ability of borrowers to sell a property and satisfy the debt. Other Consumer —Loans made to individuals that may be secured by assets other than 1-4 family residences, as well as unsecured loans. This segment includes auto loans and unsecured loans and lines of credit. The primary source of repayment for these loans is the income and assets of the borrower. The condition of the local economy, in particular the unemployment rate, is an important indicator of risk for this segment. The value of the collateral, if there is any, is less likely to be a source of repayment due to less certain collateral values. Management monitors various credit quality indicators for the commercial, business banking and consumer loan portfolios, including changes in risk ratings, nonperforming status and delinquency on a monthly basis. We monitor the commercial loan portfolio through an internal risk rating system. Loan risk ratings are assigned based upon the creditworthiness of the borrower and are reviewed on an ongoing basis according to our internal policies. Loans within the pass rating generally have a lower risk of loss than loans risk rated as special mention or substandard. Our risk ratings are consistent with regulatory guidance and are as follows: Pass —The loan is currently performing and is of high quality. Special Mention —A special mention loan has potential weaknesses that warrant management’s close attention. If left uncorrected, these potential weaknesses may result in deterioration of the repayment prospects or in the strength of our credit position at some future date. Substandard —A substandard loan is not adequately protected by the net worth and/or paying capacity of the borrower or by the collateral pledged, if any. Substandard loans have a well-defined weakness or weaknesses that jeopardize the liquidation of the debt. These loans are characterized by the distinct possibility that we will sustain some loss if the deficiencies are not corrected. Doubtful —Loans classified doubtful have all the weaknesses inherent in those classified substandard with the added characteristic that the weaknesses make collection or liquidation in full, on the basis of currently known facts, conditions and values, highly questionable and improbable.

Earnings Per Share (Tables)

Earnings Per Share (Tables)	9 Months Ended
	Sep. 30, 2022
Earnings Per Share [Abstract]
Schedule of Reconciliation of Numerators and Denominators of Basic Earnings (Loss) Per Share with Diluted Earnings Per Share	The following table reconciles the numerators and denominators of basic and diluted earnings per share calculations for the periods presented: Three months ended September 30, Nine months ended September 30, (in thousands, except share and per share data) 2022 2021 2022 2021 Numerator for Earnings per Share—Basic and Diluted: Net income $ 37,249 $ 27,598 $ 95,250 $ 87,866 Less: Income allocated to participating shares 98 125 223 408 Net Income Allocated to Shareholders $ 37,151 $ 27,473 $ 95,027 $ 87,458 Denominator for Earnings per Share - Basic and Diluted: Weighted Average Shares Outstanding—Basic 38,937,771 39,060,616 39,030,325 39,044,412 Add: Average participating shares outstanding 37,374 1,464 18,826 458 Denominator for Two-Class Method—Diluted 38,975,145 39,062,080 39,049,151 39,044,870 Earnings per share—basic $ 0.95 $ 0.71 $ 2.43 $ 2.25 Earnings per share—diluted $ 0.95 $ 0.70 $ 2.43 $ 2.24 Restricted stock considered anti-dilutive excluded from potentially dilutive shares 655 163 1,027 615

Fair Value Measurements (Tables

Fair Value Measurements (Tables)	9 Months Ended
	Sep. 30, 2022
Fair Value Disclosures [Abstract]
Schedule of Assets and Liabilities Measured at Fair Value on Recurring Basis	The following tables present our assets and liabilities that are measured at fair value on a recurring basis by fair value hierarchy level at the dates presented: September 30, 2022 (dollars in thousands) Level 1 Level 2 Level 3 Total ASSETS Available-for-sale debt securities: U.S. Treasury securities $ 120,825 $ — $ — $ 120,825 Obligations of U.S. government corporations and agencies — 51,784 — 51,784 Collateralized mortgage obligations of U.S. government corporations and agencies — 419,719 — 419,719 Residential mortgage-backed securities of U.S. government corporations and agencies — 41,984 — 41,984 Commercial mortgage-backed securities of U.S. government corporations and agencies — 323,469 — 323,469 Corporate obligations — 500 — 500 Obligations of states and political subdivisions — 38,122 — 38,122 Total Available-for-sale Debt Securities 120,825 875,578 — 996,403 Marketable equity securities 963 62 — 1,025 Total Securities 121,788 875,640 — 997,428 Securities held in a deferred compensation plan 7,354 — — 7,354 Derivative financial assets: Interest rate swaps - commercial loans — 88,888 — 88,888 Forward sale contracts - mortgage loans — — 8 8 Total Assets $ 129,142 $ 964,528 $ 8 $ 1,093,678 LIABILITIES Derivative financial liabilities: Interest rate swaps - commercial loans $ — $ 88,920 $ — $ 88,920 Interest rate lock commitments — — 3 3 Interest rate swaps - cash flow hedge — 22,724 — 22,724 Total Liabilities $ — $ 111,644 $ 3 $ 111,647 December 31, 2021 (dollars in thousands) Level 1 Level 2 Level 3 Total ASSETS Available-for-sale debt securities: U.S. Treasury securities $ 95,327 $ — $ — $ 95,327 Obligations of U.S. government corporations and agencies — 70,348 — 70,348 Collateralized mortgage obligations of U.S. government corporations and agencies — 270,294 — 270,294 Residential mortgage-backed securities of U.S. government corporations and agencies — 56,793 — 56,793 Commercial mortgage-backed securities of U.S. government corporations and agencies — 341,300 — 341,300 Corporate obligations — 500 — 500 Obligations of states and political subdivisions — 75,089 — 75,089 Total Available-for-sale Debt Securities 95,327 814,324 — 909,651 Marketable equity securities 1,061 81 — 1,142 Total Securities 96,388 814,405 — 910,793 Securities held in a deferred compensation plan 10,230 — — 10,230 Derivative financial assets: Interest rate swaps - commercial loans — 33,528 — 33,528 Interest rate lock commitments — — 401 401 Forward sale contracts - mortgage loans — — 4 4 Total Assets $ 106,618 $ 847,933 $ 405 $ 954,956 LIABILITIES Derivative financial liabilities: Interest rate swaps - commercial loans $ — $ 33,631 $ — $ 33,631 Total Liabilities $ — $ 33,631 $ — $ 33,631
Schedule of Assets Measured at Fair Value on Nonrecurring Basis by Significant Unobservable Inputs	Level 3 assets measured at fair value on a nonrecurring basis and the significant unobservable inputs used in the fair value measurements as of December 31, 2021 were as follows: December 31, 2021 Valuation Technique Significant Unobservable Inputs Range Weighted Average (1) (2) (dollars in thousands) Loans individually evaluated $ 7,268 Collateral method Appraisal adjustment 0% - 20% 4.48% Other real estate owned 1,011 Collateral method Appraisal adjustment 2.53% 2.53% Total Assets $ 8,279 (1) Weighted averages for loans individually evaluated were weighted by loan amounts. (2 ) Weighted averages for other real estate owned were weighted by OREO balances.
Schedule of Carrying Values and Fair Values of Financial Instruments	The following tables present the carrying values and fair values of our financial instruments at the dates presented: Carrying Value (1) Fair Value Measurements at September 30, 2022 (dollars in thousands) Total Level 1 Level 2 Level 3 ASSETS Cash and due from banks, including interest-bearing deposits $ 134,903 $ 134,903 $ 134,903 $ — $ — Securities 997,428 997,428 121,788 875,640 — Loans held for sale 1,039 1,039 — — 1,039 Portfolio loans, net 6,997,222 6,729,260 — — 6,729,260 Collateral receivable 5,529 5,529 5,529 — — Securities held in a deferred compensation plan 7,354 7,354 7,354 — — Mortgage servicing rights 7,374 7,374 — — 7,374 Interest rate swaps - commercial loans 88,888 88,888 — 88,888 — Forward sale contracts 8 8 — — 8 LIABILITIES Deposits $ 7,410,597 $ 7,382,732 $ 6,457,813 $ 924,919 $ — Collateral payable 69,183 69,183 69,183 — — Short-term borrowings 35,000 35,000 35,000 — — Long-term borrowings 14,853 14,257 4,156 10,101 — Junior subordinated debt securities 54,438 54,438 54,438 — — Interest rate swaps - commercial loans 88,920 88,920 — 88,920 — Interest rate swaps - cash flow hedge 22,724 22,724 — 22,724 — Interest rate lock commitments 3 3 — — 3 (1) As reported in the Consolidated Balance Sheets Carrying Value (1) Fair Value Measurements at December 31, 2021 (dollars in thousands) Total Level 1 Level 2 Level 3 ASSETS Cash and due from banks, including interest-bearing deposits $ 922,215 $ 922,215 $ 922,215 $ — $ — Securities 910,793 910,793 96,388 814,405 — Loans held for sale 1,522 1,522 — — 1,522 Portfolio loans, net 6,901,414 6,815,468 — — 6,815,468 Collateral receivable 37,363 37,363 37,363 — — Securities held in a deferred compensation plan 10,230 10,230 10,230 — — Mortgage servicing rights 7,677 7,677 — — 7,677 Interest rate swaps 33,528 33,528 — 33,528 — Interest rate lock commitments 401 401 — — 401 Forward sale contracts 4 4 — — 4 LIABILITIES Deposits $ 7,996,524 $ 7,992,942 $ 6,908,453 $ 1,084,489 $ — Securities sold under repurchase agreements 84,491 84,491 84,491 — — Short-term borrowings — — — — — Long-term borrowings 22,430 22,678 4,300 18,378 — Junior subordinated debt securities 54,393 54,393 54,393 — — Interest rate swaps - commercial loans 33,631 33,631 — 33,631 — (1) As reported in the Consolidated Balance Sheets

Securities (Tables)

Securities (Tables)	9 Months Ended
	Sep. 30, 2022
Investments, Debt and Equity Securities [Abstract]
Schedule of Marketable Securities	The following table presents the fair values of our securities portfolio at the dates presented: (dollars in thousands) September 30, 2022 December 31, 2021 Available-for-sale debt securities $ 996,403 $ 909,651 Marketable equity securities 1,025 1,142 Total Securities $ 997,428 $ 910,793
Schedule of Amortized Cost and Fair Value of Debt Securities	The following tables present the amortized cost and fair value of available-for-sale debt securities as of the dates presented: September 30, 2022 December 31, 2021 (dollars in thousands) Amortized Gross Gross Fair Amortized Gross Unrealized Gains Gross Fair U.S. Treasury securities $ 135,554 $ — $ (14,729) $ 120,825 $ 95,954 $ 115 $ (742) $ 95,327 Obligations of U.S. government corporations and agencies 53,515 — (1,731) 51,784 68,599 1,749 — 70,348 Collateralized mortgage obligations of U.S. government corporations and agencies 470,935 — (51,216) 419,719 270,696 2,408 (2,810) 270,294 Residential mortgage-backed securities of U.S. government corporations and agencies 50,625 3 (8,644) 41,984 57,029 392 (628) 56,793 Commercial mortgage-backed securities of U.S. government corporations and agencies 350,550 — (27,081) 323,469 336,918 5,969 (1,587) 341,300 Corporate obligations 500 — — 500 500 — — 500 Obligations of states and political subdivisions 39,320 14 (1,212) 38,122 70,539 4,550 — 75,089 Total Available-for-Sale Debt Securities (1) $ 1,100,999 $ 17 $ (104,613) $ 996,403 $ 900,235 $ 15,183 $ (5,767) $ 909,651 (1) Excludes interest receivable of $3.4 million at September 30, 2022 and $3.3 million at December 31, 2021. Interest receivable is included in other assets in the Consolidated Balance Sheets.
Schedule of Fair Value and Age of Gross Unrealized Losses of Debt Securities	he following tables present the fair value and the age of gross unrealized losses on available-for-sale debt securities by investment category as of the dates presented: September 30, 2022 Less Than 12 Months 12 Months or More Total (dollars in thousands) Number of Securities Fair Value Unrealized Number of Securities Fair Value Unrealized Number of Securities Fair Value Unrealized U.S. Treasury securities 9 $ 83,694 $ (8,943) 4 $ 37,130 $ (5,786) 13 $ 120,824 $ (14,729) Obligations of U.S. government corporations and agencies 7 46,784 (1,731) — — — 7 46,784 (1,731) Collateralized mortgage obligations of U.S. government corporations and agencies 52 353,504 (35,910) 7 66,215 (15,306) 59 419,719 (51,216) Residential mortgage-backed securities of U.S. government corporations and agencies 26 7,459 (686) 3 34,337 (7,958) 29 41,796 (8,644) Commercial mortgage-backed securities of U.S. government corporations and agencies 30 237,751 (12,757) 7 85,718 (14,324) 37 323,469 (27,081) Corporate obligations 1 500 — — — — 1 500 — Obligations of states and political subdivisions 5 33,009 (1,212) — — — 5 33,009 (1,212) Total 130 $ 762,701 $ (61,239) 21 $ 223,400 $ (43,374) 151 $ 986,101 $ (104,613) December 31, 2021 Less Than 12 Months 12 Months or More Total (dollars in thousands) Number of Securities Fair Value Unrealized Number of Securities Fair Value Unrealized Number of Securities Fair Value Unrealized U.S. Treasury securities 8 $ 85,221 $ (742) — $ — $ — 8 $ 85,221 $ (742) Obligations of U.S. government corporations and agencies — — — — — — — — — Collateralized mortgage obligations of U.S. government corporations and agencies 12 141,204 (2,436) 1 8,933 (374) 13 150,137 (2,810) Residential mortgage-backed securities of U.S. government corporations and agencies 3 46,042 (628) — — — 3 46,042 (628) Commercial mortgage-backed securities of U.S. government corporations and agencies 7 100,032 (1,587) — — — 7 100,032 (1,587) Corporate obligations — — — — — — — — — Obligations of states and political subdivisions — — — — — — — — — Total 30 $ 372,499 $ (5,393) 1 $ 8,933 $ (374) 31 $ 381,432 $ (5,767)
Schedule of Unrealized Gains (Losses) of Debt Securities	The following table presents net unrealized gains and losses, net of tax, on available-for-sale debt securities included in accumulated other comprehensive income (loss), for the periods presented: September 30, 2022 December 31, 2021 (dollars in thousands) Gross Unrealized Gains Gross Unrealized Losses Net Unrealized Losses Gross Unrealized Gains Gross Unrealized Losses Net Unrealized Gains Total unrealized gains (losses) on available-for-sale debt securities $ 17 $ (104,613) $ (104,596) $ 15,183 $ (5,767) $ 9,416 Income tax (expense) benefit (4) 22,340 22,336 (3,215) 1,221 (1,994) Net Unrealized Gains (Losses), Net of Tax Included in Accumulated Other Comprehensive Income (Loss) $ 13 $ (82,273) $ (82,260) $ 11,968 $ (4,546) $ 7,422
Schedule of Contractual Maturities of Debt Securities	The amortized cost and fair value of available-for-sale debt securities at September 30, 2022 by contractual maturity are included in the table below. Actual maturities may differ from contractual maturities because issuers may have the right to call or prepay obligations with or without call or prepayment penalties. September 30, 2022 (dollars in thousands) Amortized Fair Value Obligations of the U.S. Treasury, U.S. government corporations and agencies, and obligations of states and political subdivisions Due in one year or less $ 18,402 $ 18,381 Due after one year through five years 128,117 118,811 Due after five years through ten years 70,299 62,733 Due after ten years 11,571 10,806 Available-for-Sale Debt Securities With Fixed Maturities 228,389 210,731 Debt Securities without a single maturity date Collateralized mortgage obligations of U.S. government corporations and agencies 470,935 419,719 Residential mortgage-backed securities of U.S. government corporations and agencies 50,625 41,984 Commercial mortgage-backed securities of U.S. government corporations and agencies 350,550 323,469 Corporate obligations 500 500 Total Available-for-Sale Debt Securities $ 1,100,999 $ 996,403
Schedule of Unrealized Gains (Losses) on Marketable Securities	The following table presents realized and unrealized net gains and losses for our marketable equity securities for the periods presented: Three Months Ended September 30, Nine Months Ended September 30, (dollars in thousands) 2022 2021 2022 2021 Marketable Equity Securities Net market gains (losses) recognized $ (60) $ 31 $ (117) $ 175 Less: Net gains recognized for equity securities sold — — — 29 Unrealized Gains (Losses) on Equity Securities Still Held $ (60) $ 31 $ (117) $ 146

Loans and Loans Held for Sale (

Loans and Loans Held for Sale (Tables)	9 Months Ended
	Sep. 30, 2022
Receivables [Abstract]
Schedule of Composition of Loans	The following table summarizes the composition of originated and acquired loans as of the dates presented: (dollars in thousands) September 30, 2022 December 31, 2021 Commercial Commercial real estate $ 3,134,841 $ 3,236,653 Commercial and industrial 1,714,714 1,728,969 Commercial construction 390,093 440,962 Total Commercial Loans 5,239,648 5,406,584 Consumer Consumer real estate 1,730,639 1,485,478 Other consumer 126,629 107,928 Total Consumer Loans 1,857,268 1,593,406 Total Portfolio Loans 7,096,916 6,999,990 Loans held for sale 1,039 1,522 Total Loans (1) $ 7,097,955 $ 7,001,512
Summary of Restructured Loans for Periods Presented	The following tables summarize TDRs as of the dates presented: September 30, 2022 December 31, 2021 (dollars in thousands) Accruing Nonaccruing Total Accruing Nonaccruing Total Commercial real estate $ — $ 480 $ 480 $ — $ 1,697 $ 1,697 Commercial and industrial 658 — 658 748 14,889 15,637 Commercial construction 1,674 — 1,674 2,190 2,087 4,277 Business banking 607 1,092 1,699 858 1,696 2,554 Consumer real estate 5,981 2,279 8,260 6,122 1,405 7,527 Other consumer 5 9 14 3 — 3 Total $ 8,925 $ 3,860 $ 12,785 $ 9,921 $ 21,774 $ 31,695 The following tables present the TDRs by portfolio segment and type of concession for the periods presented: Three Months Ended September 30, 2022 Number Type of Modification Total Post-Modification Outstanding Recorded Investment (2) Total Pre-Modification Outstanding Recorded Investment (2) (dollars in thousands) Bankruptcy (1) Other Extend Modify Modify Commercial real estate — $ — $ — $ — $ — $ — $ — $ — Commercial industrial — — — — — — — — Commercial construction — — — — — — — — Business banking — — — — — — — — Consumer real estate 6 172 — — — — 172 173 Other consumer 1 9 — — — — 9 12 Total 7 $ 181 $ — $ — $ — $ — $ 181 $ 185 (1) Bankruptcy is consumer bankruptcy loans where the debt has been legally discharged through the bankruptcy court and not reaffirmed. (2) Excludes loans that were fully paid off or fully charged-off by period end. The pre-modification balance represents the balance outstanding prior to modification. The post-modification balance represents the outstanding balance at period end. Three Months Ended September 30, 2021 Number Type of Modification Total Post-Modification Outstanding Recorded Investment (2) Total Pre-Modification Outstanding Recorded Investment (2) (dollars in thousands) Bankruptcy (1) Other Extend Modify Modify Commercial real estate — $ — $ — $ — $ — $ — $ — $ — Commercial industrial 2 — — 341 — — 341 342 Commercial construction — — — — — — — — Business banking — — — — — — — — Consumer real estate 9 317 — 31 — — 348 356 Other consumer — — — — — — — — Total 11 $ 317 $ — $ 372 $ — $ — $ 689 $ 698 (1) Bankruptcy is consumer bankruptcy loans where the debt has been legally discharged through the bankruptcy court and not reaffirmed. (2) Excludes loans that were fully paid off or fully charged-off by period end. The pre-modification balance represents the balance outstanding prior to modification. The post-modification balance represents the outstanding balance at period end. Nine Months Ended September 30, 2022 Number Type of Modification Total Post-Modification Outstanding Recorded Investment (2) Total Pre-Modification Outstanding Recorded Investment (2) (dollars in thousands) Bankruptcy (1) Other Extend Modify Modify Commercial real estate — $ — $ — $ — $ — $ — $ — $ — Commercial industrial — — — — — — — — Commercial construction — — — — — — — — Business banking — — — — — — — — Consumer real estate 21 1,204 — 862 — — 2,066 2,530 Other consumer 2 11 — — — — 11 15 Total 23 $ 1,215 $ — $ 862 $ — $ — $ 2,077 $ 2,545 (1) Bankruptcy is consumer bankruptcy loans where the debt has been legally discharged through the bankruptcy court and not reaffirmed. (2) Excludes loans that were fully paid off or fully charged-off by period end. The pre-modification balance represents the balance outstanding prior to modification. The post-modification balance represents the outstanding balance at period end. Nine Months Ended September 30, 2021 Number Type of Modification Total Post-Modification Outstanding Recorded Investment (2,3) Total Pre-Modification Outstanding Recorded Investment (2,3) (dollars in thousands) Bankruptcy (1) Other Extend Modify Modify Commercial real estate — $ — $ — $ — $ — $ — $ — $ — Commercial industrial 2 — — 772 — 5,196 5,968 6,304 Commercial construction — — — — — — — — Business banking 7 — 80 1,420 — — 1,500 1,551 Consumer real estate 20 866 — 31 — 147 1,045 1,064 Other consumer — — — — — — — — Total 29 $ 866 $ 80 $ 2,223 $ — $ 5,343 $ 8,513 $ 8,919 (1) Bankruptcy is consumer bankruptcy loans where the debt has been legally discharged through the bankruptcy court and not reaffirmed. (2) Excludes loans that were fully paid off or fully charged-off by period end. The pre-modification balance represents the balance outstanding prior to modification. The post-modification balance represents the outstanding balance at period end. (3) Excludes 42 loans totaling $58.9 million that were modified under the CARES Act.
Summary of Nonperforming Assets	The following table is a summary of nonperforming assets as of the dates presented: Nonperforming Assets (dollars in thousands) September 30, 2022 December 31, 2021 Nonperforming Assets Nonaccrual loans $ 18,917 $ 44,517 Nonaccrual TDRs 3,860 21,774 Total Nonaccrual Loans 22,777 66,291 OREO 6,022 13,313 Total Nonperforming Assets $ 28,799 $ 79,604 September 30, 2022 (dollars in thousands) Beginning of Period Nonaccrual End of Period Nonaccrual Nonaccrual With No Related Allowance Interest Income Recognized on Nonaccrual (1) Commercial real estate $ 31,488 $ 7,833 $ 6,317 $ 625 Commercial and industrial 15,239 335 — 86 Commercial construction 2,471 384 — — Business banking 9,641 6,445 1,092 242 Consumer real estate 7,294 7,373 — 178 Other consumer 158 407 — 1 Total $ 66,291 $ 22,777 $ 7,409 $ 1,132 (1) Represents only cash payments received and applied to interest on nonaccrual loans for the nine months ended September 30, 2022. December 31, 2021 (dollars in thousands) Beginning of Period Nonaccrual End of Period Nonaccrual Nonaccrual With No Related Allowance Interest Income Recognized on Nonaccrual (1) Commercial real estate $ 101,070 $ 31,488 $ 28,046 $ 158 Commercial and industrial 16,985 15,239 5,707 74 Commercial construction 384 2,471 2,020 (28) Business banking 17,122 9,641 1,696 427 Consumer real estate 11,117 7,294 — 496 Other consumer 96 158 — 1 Total $ 146,774 $ 66,291 $ 37,469 $ 1,128 (1) Represents only cash payments received and applied to interest on nonaccrual loans for the twelve months ended December 31, 2021.

Allowance for Credit Losses (Ta

Allowance for Credit Losses (Tables)	9 Months Ended
	Sep. 30, 2022
Receivables [Abstract]
Schedule of Loans Credit Quality Indicators	The following tables present loan balances by year of origination and internally assigned risk rating for our portfolio segments as of the dates presented: September 30, 2022 Risk Rating (dollars in thousands) 2022 2021 2020 2019 2018 2017 and Prior Revolving Revolving-Term Total Commercial Real Estate Pass $ 228,599 $ 363,347 $ 278,153 $ 432,862 $ 238,351 $ 760,947 $ 21,051 $ — $ 2,323,310 Special mention — — — 9,407 20,189 118,852 — — 148,448 Substandard — 3,226 1,319 12,652 14,937 58,690 — — 90,824 Doubtful — — — — — — — — — Total Commercial Real Estate 228,599 366,573 279,472 454,921 273,477 938,489 21,051 — 2,562,582 Commercial and Industrial Pass 185,389 293,593 97,811 72,039 66,958 137,693 574,820 — 1,428,303 Special mention — 14,849 — 4,213 2,091 7,193 13,466 — 41,812 Substandard — — — 13,018 1,219 1,979 15,548 — 31,764 Doubtful — — — — — — — — — Total Commercial and Industrial 185,389 308,442 97,811 89,270 70,268 146,865 603,834 — 1,501,879 Commercial Construction Pass 83,458 171,331 43,840 32,949 4,331 3,150 28,758 — 367,817 Special mention — — — 5,565 — — — — 5,565 Substandard — — — — — 1,897 — — 1,897 Doubtful — — — — — — — — — Total Commercial Construction 83,458 171,331 43,840 38,514 4,331 5,047 28,758 — 375,279 Business Banking Pass 213,494 240,694 91,018 116,429 86,469 287,074 107,849 679 1,143,706 Special mention — 85 189 851 3,076 4,796 121 95 9,213 Substandard — — 3,082 2,114 2,983 15,760 171 574 24,684 Doubtful — — — — — — — — — Total Business Banking 213,494 240,779 94,289 119,394 92,528 307,630 108,141 1,348 1,177,603 Consumer Real Estate Pass 224,054 150,932 93,003 76,097 31,556 198,505 541,548 21,267 1,336,962 Special mention — — — — — 895 — — 895 Substandard 38 89 137 292 1,220 9,797 636 2,899 15,108 Doubtful — — — — — — — — — Total Consumer Real Estate 224,092 151,021 93,140 76,389 32,776 209,197 542,184 24,166 1,352,965 Other Consumer Pass 17,127 12,046 6,385 4,028 1,399 848 83,463 1,278 126,574 Special mention — — — — — — — — — Substandard — — 4 30 — — — — 34 Doubtful — — — — — — — — — Total Other Consumer 17,127 12,046 6,389 4,058 1,399 848 83,463 1,278 126,608 Pass 952,121 1,231,943 610,210 734,404 429,064 1,388,217 1,357,489 23,224 6,726,672 Special mention — 14,934 189 20,036 25,356 131,736 13,587 95 205,933 Substandard 38 3,315 4,542 28,106 20,359 88,123 16,355 3,473 164,311 Doubtful — — — — — — — — — Total Loan Balance $ 952,159 $ 1,250,192 $ 614,941 $ 782,546 $ 474,779 $ 1,608,076 $ 1,387,431 $ 26,792 $ 7,096,916 December 31, 2021 Risk Rating (dollars in thousands) 2021 2020 2019 2018 2017 2016 and Prior Revolving Revolving-Term Total Commercial Real Estate Pass $ 385,347 $ 316,003 $ 412,191 $ 314,303 $ 213,019 $ 698,992 $ 35,448 $ — $ 2,375,303 Special mention — — 37,786 6,401 40,445 75,938 — — 160,570 Substandard — 1,356 18,743 14,039 12,555 106,461 1,500 — 154,654 Doubtful — — — — — — — — — Total Commercial Real Estate 385,347 317,359 468,720 334,743 266,019 881,391 36,948 — 2,690,528 Commercial and Industrial Pass 437,483 126,371 115,359 83,030 37,176 132,182 536,554 — 1,468,155 Special mention 46 — 3,060 2,546 72 832 8,887 — 15,443 Substandard — — 14,221 1,336 4,174 3,456 4,961 — 28,148 Doubtful — — 1,777 — — — — — 1,777 Total Commercial and Industrial 437,529 126,371 134,417 86,912 41,422 136,470 550,402 — 1,513,523 Commercial Construction Pass 142,321 108,405 111,512 16,838 989 3,539 30,036 — 413,640 Special mention — — — — — 4,458 — — 4,458 Substandard — 2,157 2,020 — — 2,480 — — 6,657 Doubtful — — — — — — — — — Total Commercial Construction 142,321 110,562 113,532 16,838 989 10,477 30,036 — 424,755 Business Banking Pass 257,264 107,791 141,411 110,586 79,187 293,215 107,093 443 1,096,990 Special mention 104 151 1,986 1,365 1,057 5,929 160 111 10,863 Substandard 41 106 1,579 3,277 1,645 19,591 977 625 27,841 Doubtful — — — — — — — — — Total Business Banking 257,409 108,048 144,976 115,228 81,889 318,735 108,230 1,179 1,135,693 Consumer Real Estate Pass 137,465 100,995 91,981 48,531 39,029 231,861 442,530 23,391 1,115,783 Special mention — — — — — 937 — — 937 Substandard — — 184 1,625 1,355 5,664 876 1,161 10,865 Doubtful — — — — — — — — — Total Consumer Real Estate 137,465 100,995 92,165 50,156 40,384 238,462 443,406 24,552 1,127,585 Other Consumer Pass 19,976 9,396 7,120 2,878 613 2,037 57,702 1,130 100,852 Special mention — — — — — — — — — Substandard 83 52 141 215 408 4,407 201 1,547 7,054 Doubtful — — — — — — — — — Total Other Consumer 20,059 9,448 7,261 3,093 1,021 6,444 57,903 2,677 107,906 Pass 1,379,856 768,961 879,574 576,166 370,013 1,361,826 1,209,363 24,964 6,570,723 Special Mention 150 151 42,832 10,312 41,574 88,094 9,047 111 192,271 Substandard 124 3,671 36,888 20,492 20,137 142,059 8,515 3,333 235,219 Doubtful — — 1,777 — — — — — 1,777 Total Loan Balance $ 1,380,130 $ 772,783 $ 961,071 $ 606,970 $ 431,724 $ 1,591,979 $ 1,226,925 $ 28,408 $ 6,999,990 The following tables present loan balances by year of origination and performing and nonperforming status for our portfolio segments as of the dates presented: September 30, 2022 (dollars in thousands) 2022 2021 2020 2019 2018 2017 and Prior Revolving Revolving-Term Total Commercial Real Estate Performing $ 228,599 $ 366,573 $ 279,472 $ 454,441 $ 273,477 $ 931,136 $ 21,051 $ — $ 2,554,749 Nonperforming — — — 480 — 7,353 — — 7,833 Total Commercial Real Estate 228,599 366,573 279,472 454,921 273,477 938,489 21,051 — 2,562,582 Commercial and Industrial Performing 185,389 308,442 97,811 89,270 70,214 146,814 603,604 — 1,501,544 Nonperforming — — — — 54 51 230 — 335 Total Commercial and Industrial 185,389 308,442 97,811 89,270 70,268 146,865 603,834 — 1,501,879 Commercial Construction Performing 83,458 171,331 43,840 38,514 4,331 4,663 28,758 — 374,895 Nonperforming — — — — — 384 — — 384 Total Commercial Construction 83,458 171,331 43,840 38,514 4,331 5,047 28,758 — 375,279 Business Banking Performing 213,494 240,779 94,289 119,050 90,907 303,348 108,039 1,252 1,171,158 Nonperforming — — — 344 1,621 4,282 102 96 6,445 Total Business Banking 213,494 240,779 94,289 119,394 92,528 307,630 108,141 1,348 1,177,603 Consumer Real Estate Performing 224,092 150,885 92,672 75,953 32,401 204,232 542,005 23,352 1,345,592 Nonperforming — 136 468 436 375 4,965 179 814 7,373 Total Consumer Real Estate 224,092 151,021 93,140 76,389 32,776 209,197 542,184 24,166 1,352,965 Other Consumer Performing 17,127 12,046 6,116 4,058 1,399 717 83,463 1,275 126,201 Nonperforming — — 273 — — 131 — 3 407 Total Other Consumer 17,127 12,046 6,389 4,058 1,399 848 83,463 1,278 126,608 Performing 952,159 1,250,056 614,200 781,286 472,729 1,590,910 1,386,920 25,879 7,074,139 Nonperforming — 136 741 1,260 2,050 17,166 511 913 22,777 Total Loan Balance $ 952,159 $ 1,250,192 $ 614,941 $ 782,546 $ 474,779 $ 1,608,076 $ 1,387,431 $ 26,792 $ 7,096,916 December 31, 2021 (dollars in thousands) 2021 2020 2019 2018 2017 2016 and Prior Revolving Revolving-Term Total Commercial Real Estate Performing $ 385,347 $ 317,359 $ 461,613 $ 332,482 $ 259,723 $ 865,567 $ 36,948 $ — $ 2,659,039 Nonperforming — 7,107 2,261 6,296 15,824 — — 31,488 Total Commercial Real Estate 385,347 317,359 468,720 334,743 266,019 881,391 36,948 — 2,690,528 Commercial and Industrial Performing 437,529 126,371 123,944 86,852 38,540 136,427 548,622 — 1,498,285 Nonperforming — — 10,473 60 2,882 43 1,780 — 15,239 Total Commercial and Industrial 437,529 126,371 134,417 86,912 41,422 136,470 550,402 — 1,513,523 Commercial Construction Performing 142,321 110,562 111,445 16,838 989 10,093 30,036 — 422,284 Nonperforming — — 2,087 — — 384 — — 2,471 Total Commercial Construction 142,321 110,562 113,532 16,838 989 10,477 30,036 — 424,755 Business Banking Performing 257,368 107,984 144,689 113,820 81,195 311,673 108,202 1,122 1,126,052 Nonperforming 41 64 287 1,408 694 7,062 28 57 9,641 Total Business Banking 257,409 108,048 144,976 115,228 81,889 318,735 108,230 1,179 1,135,693 Consumer Real Estate Performing 137,465 100,253 91,689 49,853 39,657 234,297 443,238 23,839 1,120,291 Nonperforming — 742 476 303 727 4,165 168 713 7,294 Total Consumer Real Estate 137,465 100,995 92,165 50,156 40,384 238,462 443,406 24,552 1,127,585 Other Consumer Performing 20,059 9,290 7,261 3,093 1,021 6,444 57,903 2,677 107,748 Nonperforming — 158 — — — — — — 158 Total Other Consumer 20,059 9,448 7,261 3,093 1,021 6,444 57,903 2,677 107,906 Performing 1,380,089 771,819 940,641 602,938 421,125 1,564,501 1,224,949 27,638 6,933,699 Nonperforming 41 964 20,430 4,032 10,599 27,478 1,976 770 66,291 Total Loan Balance $ 1,380,130 $ 772,783 $ 961,071 $ 606,970 $ 431,724 $ 1,591,979 $ 1,226,925 $ 28,408 $ 6,999,990 The following tables present collateral-dependent loans by class of loans as of the dates presented: September 30, 2022 Type of Collateral (dollars in thousands) Real Estate Business Investment/Cash Other Commercial real estate $ 5,837 $ — $ 480 $ — Commercial and industrial — 658 — — Commercial construction 1,674 — — — Business banking 524 1,175 — — Consumer real estate 576 — — — Total $ 8,611 $ 1,833 $ 480 $ — December 31, 2021 Type of Collateral (dollars in thousands) Real Estate Business Investment/Cash Other Commercial real estate $ 28,046 $ — $ — $ — Commercial and industrial 259 4,905 — 10,473 Commercial construction 4,210 — — — Business banking 910 1,636 — — Consumer real estate 1,031 — — — Total $ 34,456 $ 6,541 $ — $ 10,473
Schedule of Age Analysis of Past Due Loans Segregated by Class of Loans	The following tables present the age analysis of past due loans segregated by class of loans as of the dates presented: September 30, 2022 (dollars in thousands) Current 30-59 Days 60-89 Days Non - performing Total Past Total Loans Commercial real estate $ 2,554,749 $ — $ — $ 7,833 $ 7,833 $ 2,562,582 Commercial and industrial 1,501,512 29 3 335 367 1,501,879 Commercial construction 374,895 — — 384 384 375,279 Business banking 1,168,727 574 1,857 6,445 8,876 1,177,603 Consumer real estate 1,341,890 2,188 1,514 7,373 11,075 1,352,965 Other consumer 126,027 119 55 407 581 126,608 Total $ 7,067,800 $ 2,910 $ 3,429 $ 22,777 $ 29,116 $ 7,096,916 December 31, 2021 (dollars in thousands) Current 30-59 Days 60-89 Days Non - performing Total Past Total Loans Commercial real estate $ 2,659,040 $ — $ — $ 31,488 $ 31,488 $ 2,690,528 Commercial and industrial 1,497,755 529 — 15,239 15,768 1,513,523 Commercial construction 421,834 450 — 2,471 2,921 424,755 Business banking 1,124,748 813 491 9,641 10,945 1,135,693 Consumer real estate 1,117,074 1,087 2,130 7,294 10,511 1,127,585 Other consumer 107,492 206 50 158 414 107,906 Total (1) $ 6,927,943 $ 3,085 $ 2,671 $ 66,291 $ 72,047 $ 6,999,990 (1) We had eight loans that were modified totaling $28.8 million under the CARES Act at December 31, 2021. These customers were not considered past due as a result of their delayed payments. Upon exiting the loan modification deferral program, the measurement of loan delinquency will resume where it left off upon entry into the program. Due to the modification program, this delinquency table may not accurately reflect the credit risk associated with these loans.
Schedule of Loans on Nonaccrual Status and Loans Past Due 90 days Or More	The following table is a summary of nonperforming assets as of the dates presented: Nonperforming Assets (dollars in thousands) September 30, 2022 December 31, 2021 Nonperforming Assets Nonaccrual loans $ 18,917 $ 44,517 Nonaccrual TDRs 3,860 21,774 Total Nonaccrual Loans 22,777 66,291 OREO 6,022 13,313 Total Nonperforming Assets $ 28,799 $ 79,604 September 30, 2022 (dollars in thousands) Beginning of Period Nonaccrual End of Period Nonaccrual Nonaccrual With No Related Allowance Interest Income Recognized on Nonaccrual (1) Commercial real estate $ 31,488 $ 7,833 $ 6,317 $ 625 Commercial and industrial 15,239 335 — 86 Commercial construction 2,471 384 — — Business banking 9,641 6,445 1,092 242 Consumer real estate 7,294 7,373 — 178 Other consumer 158 407 — 1 Total $ 66,291 $ 22,777 $ 7,409 $ 1,132 (1) Represents only cash payments received and applied to interest on nonaccrual loans for the nine months ended September 30, 2022. December 31, 2021 (dollars in thousands) Beginning of Period Nonaccrual End of Period Nonaccrual Nonaccrual With No Related Allowance Interest Income Recognized on Nonaccrual (1) Commercial real estate $ 101,070 $ 31,488 $ 28,046 $ 158 Commercial and industrial 16,985 15,239 5,707 74 Commercial construction 384 2,471 2,020 (28) Business banking 17,122 9,641 1,696 427 Consumer real estate 11,117 7,294 — 496 Other consumer 96 158 — 1 Total $ 146,774 $ 66,291 $ 37,469 $ 1,128 (1) Represents only cash payments received and applied to interest on nonaccrual loans for the twelve months ended December 31, 2021.
Schedule of Allowance for Credit Loss	The following tables present activity in the ACL for the periods presented: Three Months Ended September 30, 2022 (dollars in thousands) Commercial Commercial and Commercial Business Banking Consumer Other Total Allowance for credit losses on loans: Balance at beginning of period $ 45,314 $ 21,526 $ 6,583 $ 12,157 $ 9,673 $ 2,842 $ 98,095 Provision for credit losses on loans (1) (2,997) 3,806 (1,159) 950 1,075 634 2,309 Charge-offs (628) — — (178) (161) (272) (1,239) Recoveries 145 6 — 242 39 97 529 Net (Charge-offs)/ Recoveries (483) 6 — 64 (122) (175) (710) Balance at End of Period $ 41,834 $ 25,338 $ 5,424 $ 13,171 $ 10,626 $ 3,301 $ 99,694 (1) Excludes the provision for credits losses for unfunded commitments. Three Months Ended September 30, 2021 (dollars in thousands) Commercial Commercial and Commercial Business Banking Consumer Other Total Allowance for credit losses on loans: Balance at beginning of period $ 63,186 $ 14,426 $ 5,905 $ 14,756 $ 8,647 $ 2,717 $ 109,637 Provision for credit losses on loans (1) (7,856) 11,599 1,391 (2,689) (80) (63) 2,302 Charge-offs (3,661) (2) (56) (167) (76) (245) (4,207) Recoveries 1 216 2 241 33 123 616 Net (Charge-offs)/Recoveries (3,660) 214 (54) 74 (43) (122) (3,591) Balance at End of Period $ 51,670 $ 26,239 $ 7,242 $ 12,141 $ 8,524 $ 2,532 $ 108,348 (1) Excludes the provision for credit losses for unfunded commitments. Nine Months Ended September 30, 2022 (dollars in thousands) Commercial Commercial and Commercial Business Banking Consumer Other Total Allowance for credit losses on loans: Balance at beginning of period $ 50,700 $ 19,727 $ 5,355 $ 11,338 $ 8,733 $ 2,723 $ 98,576 Provision for credit losses on loans (1) (8,471) 4,573 68 3,158 2,083 1,393 2,804 Charge-offs (827) (5,797) — (1,924) (299) (1,052) (9,899) Recoveries 432 6,835 1 599 109 237 8,213 Net (Charge-offs)/Recoveries (395) 1,038 1 (1,325) (190) (815) (1,686) Balance at End of Period $ 41,834 $ 25,338 $ 5,424 $ 13,171 $ 10,626 $ 3,301 $ 99,694 (1) Excludes the provision for credits losses for unfunded commitments. Nine Months Ended September 30, 2021 (dollars in thousands) Commercial Commercial and Commercial Business Banking (1) Consumer Other Total Allowance for credit losses on loans: Balance at beginning of period $ 65,656 $ 16,100 $ 7,239 $ 15,917 $ 10,014 $ 2,686 $ 117,612 Provision for credit losses on loans (1) (2,922) 14,552 54 (2,736) (1,335) (1) 7,612 Charge-offs (12,030) (4,777) (56) (1,494) (422) (698) (19,477) Recoveries 966 364 5 454 267 545 2,601 Net (Charge-offs)/Recoveries (11,064) (4,413) (51) (1,040) (155) (153) (16,876) Balance at End of Period $ 51,670 $ 26,239 $ 7,242 $ 12,141 $ 8,524 $ 2,532 $ 108,348 (1) Excludes the provision for credits losses for unfunded commitments.

Derivative Instruments and He_2

Derivative Instruments and Hedging Activities (Tables)	9 Months Ended
	Sep. 30, 2022
Derivative Instruments and Hedging Activities Disclosure [Abstract]
Schedule of Value of Derivative Assets and Derivative Liabilities	The following table indicates the amounts representing the value of derivative assets and derivative liabilities for the dates presented: Derivative Assets Derivative Liabilities September 30, 2022 December 31, 2021 September 30, 2022 December 31, 2021 (dollars in thousands) Notional Fair Notional Amount Fair Notional Fair Notional Fair Derivatives Designated as Hedging Instruments Interest rate swap contracts - cash flow hedge $ — $ — $ — $ — $ 500,000 $ 22,724 $ — $ — Total Derivatives Designated as Hedging Instruments $ — $ — $ — $ — $ 500,000 $ 22,724 $ — $ — Derivatives Not Designated as Hedging Instruments Interest rate swap contracts - commercial loans $ 996,542 $ 88,888 $ 1,017,178 $ 33,528 $ 996,542 $ 88,920 $ 1,017,178 $ 33,361 Interest rate lock commitments - mortgage loans — — 12,148 401 216 3 — — Forward sales contracts - mortgage loans 325 8 8,436 4 — — — — Total Derivatives Not Designated as Hedging Instruments $ 996,867 $ 88,896 $ 1,037,762 $ 33,933 $ 996,758 $ 88,923 $ 1,017,178 $ 33,361 Total Derivatives $ 996,867 $ 88,896 $ 1,037,762 $ 33,933 $ 1,496,758 $ 111,647 $ 1,017,178 $ 33,631
Schedule of Interest Rate Derivatives	The following table indicates the gross amounts of interest rate swap derivative assets and derivative liabilities, the amounts offset and the carrying values in the Consolidated Balance Sheets at the dates presented: Derivatives (included Derivatives (included (dollars in thousands) September 30, 2022 December 31, 2021 September 30, 2022 December 31, 2021 Gross amounts recognized $ 88,918 $ 37,289 $ 111,644 $ 37,392 Gross amounts offset (30) (3,761) — (3,761) Net amounts presented in the Consolidated Balance Sheets 88,888 33,528 111,644 33,631 Netting adjustments (1) (16,048) — (16,048) — Cash collateral (2) (69,183) — (5,529) (33,631) Net Amount $ 3,657 $ 33,528 $ 90,067 $ — (1) Netting adjustments represents the amounts recorded to convert derivatives assets and liabilities from a gross basis to a net basis in accordance with the applicable accounting guidance.. (2) Cash collateral represents the amount that cannot be used to offset our derivative assets and liabilities from a gross basis to a net basis in accordance with the applicable accounting guidance. The application of the cash collateral cannot reduce the net derivative position below zero. Therefore, excess cash collateral, if any, is not reflected above.
Schedule of Effect of Cash Flow Hedges	The following table presents the effect of the cash flow hedges on OCI and on the Condensed Consolidated Statements of Comprehensive Income (Loss) for the three month periods presented: Amount of Loss Recognized in Other Comprehensive Income Amount of Gain or (Loss) Reclassified from Accumulated Other Comprehensive Income into Interest Income (dollars in thousands) September 30, 2022 September 30, 2021 September 30, 2022 September 30, 2021 Derivatives in Cash Flow Hedging Relationships: Interest rate swap contracts - cash flow hedge $ (13,256) $ — $ 222 $ — Total $ (13,256) $ — $ 222 $ — The following table presents the effect of the cash flow hedges on OCI and on the Condensed Consolidated Statements of Comprehensive Income (Loss) for the nine month periods presented: Amount of Loss Recognized in Other Comprehensive Income Amount of Gain or (Loss) Reclassified from Accumulated Other Comprehensive Income into Interest Income (dollars in thousands) September 30, 2022 September 30, 2021 September 30, 2022 September 30, 2021 Derivatives in Cash Flow Hedging Relationships: Interest rate swap contracts - cash flow hedge $ (17,875) $ — $ 947 $ — Total $ (17,875) $ — $ 947 $ —
Schedule of Amount of Gain or Loss Recognized in Income on Derivatives	The following table indicates the gain or loss recognized in income on derivatives not designated as hedging instruments for the periods presented: Three months ended September 30, Nine months ended September 30, (dollars in thousands) 2022 2021 2022 2021 Derivatives not Designated as Hedging Instruments Interest rate swap contracts—commercial loans $ 64 $ 22 $ 71 $ 337 Interest rate lock commitments—mortgage loans (58) 192 (404) 712 Forward sale contracts—mortgage loans 9 (325) 4 (2,314) Total Derivatives Gain (Loss) $ 15 $ (111) $ (329) $ (1,265)

Commitments and Contingencies (

Commitments and Contingencies (Tables)	9 Months Ended
	Sep. 30, 2022
Commitments and Contingencies Disclosure [Abstract]
Schedule of Commitments and Letters of Credit	The following table sets forth our commitments and letters of credit as of the dates presented: (dollars in thousands) September 30, 2022 December 31, 2021 Commitments to extend credit $ 2,689,993 $ 2,583,957 Standby letters of credit 70,402 87,335 Total $ 2,760,395 $ 2,671,292
Allowance for Credit Loss for Unfunded Loan Commitments	The following table presents activity in the allowance for credit losses on unfunded loan commitments for the periods presented: Three months ended September 30, Nine months ended September 30, (dollars in thousands) 2022 2021 2022 2021 Balance at beginning of period $ 7,387 $ 4,858 $ 5,189 $ 4,467 Provision for credit losses 189 1,085 2,387 1,476 Total $ 7,576 $ 5,943 $ 7,576 $ 5,943

Other Comprehensive Loss (Table

Other Comprehensive Loss (Tables)	9 Months Ended
	Sep. 30, 2022
Equity [Abstract]
Schedule of Tax Effects of Components of Other Comprehensive Loss	The following table presents the change in components of other comprehensive loss for the periods presented, net of tax effects. Three Months Ended September 30, 2022 Three Months Ended September 30, 2021 (dollars in thousands) Pre-Tax Tax Net of Tax Pre-Tax Tax Net of Tax Change in net unrealized losses on available-for-sale debt securities $ (42,741) $ 9,121 $ (33,620) $ (5,676) $ 1,211 $ (4,465) Change in interest rate swap (16,852) 3,596 (13,256) — — — Adjustment to funded status of employee benefit plans (1) (1,170) 250 (920) (215) 46 (169) Other Comprehensive Loss $ (60,763) $ 12,967 $ (47,796) $ (5,891) $ 1,257 $ (4,634) Nine Months Ended September 30, 2022 Nine Months Ended September 30, 2021 (dollars in thousands) Pre-Tax Tax Net of Tax Pre-Tax Tax Net of Tax Change in net unrealized losses on available-for-sale debt securities $ (114,011) $ 24,325 $ (89,686) $ (15,065) $ 3,215 $ (11,850) Change in interest rate swap (22,724) 4,849 (17,875) — — — Adjustment to funded status of employee benefit plans (1) (416) 100 (316) 2,351 (501) 1,850 Other Comprehensive Loss $ (137,151) $ 29,274 $ (107,877) $ (12,714) $ 2,714 $ (10,000)

Share Repurchase Plan (Tables)

Share Repurchase Plan (Tables)	9 Months Ended
	Sep. 30, 2022
Equity [Abstract]
Schedule of Repurchase Activity	The following table presents repurchase activity for the periods presented: Three Months Ended September 30, Nine Months Ended September 30, (in thousands, except share and per share data) 2022 2021 2022 2021 Value of shares authorized to repurchase $ 50,000 $ 50,000 $ 50,000 $ 50,000 Remaining plan capacity at the beginning of the period $ 33,289 $ 37,442 $ 37,442 $ 37,442 Total shares repurchased 117,283 — 268,503 — Average share price for the period $ 29.71 $ — $ 28.44 $ — Total cost of repurchases $ 3,484 $ — $ 7,637 $ — Remaining plan capacity at the end of the period $ 29,805 $ 37,442 $ 29,805 $ 37,442

Earnings Per Share (Details)

Earnings Per Share (Details) - USD ($) $ / shares in Units, $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2022	Sep. 30, 2021	Sep. 30, 2022	Sep. 30, 2021
Numerator for Earnings per Share—Basic and Diluted:
Net income	$ 37,249	$ 27,598	$ 95,250	$ 87,866
Less: Income allocated to participating shares, basic	98	125	223	408
Less: Income allocated to participating shares, diluted	98	125	223	408
Net Income Allocated to Shareholders, basic	37,151	27,473	95,027	87,458
Net Income Allocated to Shareholders, diluted	$ 37,151	$ 27,473	$ 95,027	$ 87,458
Denominator for Earnings per Share - Basic and Diluted:
Weighted average shares outstanding—basic (in shares)	38,937,771	39,060,616,000	39,030,325	39,044,412,000
Add: Average participating shares outstanding (in shares)	37,374	1,464,000	18,826	458,000
Denominator for Two-Class Method—Diluted (in shares)	38,975,145	39,062,080,000	39,049,151	39,044,870,000
Earnings per share—basic (in dollars per share)	$ 0.95	$ 0.71	$ 2.43	$ 2.25
Earnings per share—diluted (in dollars per share)	$ 0.95	$ 0.70	$ 2.43	$ 2.24
Restricted Stock
Denominator for Earnings per Share - Basic and Diluted:
Restricted stock considered anti-dilutive excluded from potentially dilutive shares (in shares)	655	163	1,027	615

Fair Value Measurements - Asset

Fair Value Measurements - Assets and Liabilities Measured at Fair Value on Recurring Basis (Details) - USD ($) $ in Thousands	Sep. 30, 2022	Dec. 31, 2021
ASSETS
Available-for-sale debt securities	$ 996,403	$ 909,651
Marketable equity securities	1,025	1,142
Derivative financial assets	88,896	33,933
LIABILITIES
Derivative financial liabilities	111,647	33,631
U.S. Treasury securities
ASSETS
Available-for-sale debt securities	120,825	95,327
Obligations of U.S. government corporations and agencies
ASSETS
Available-for-sale debt securities	51,784	70,348
Collateralized mortgage obligations of U.S. government corporations and agencies
ASSETS
Available-for-sale debt securities	419,719	270,294
Residential mortgage-backed securities of U.S. government corporations and agencies
ASSETS
Available-for-sale debt securities	41,984	56,793
Commercial mortgage-backed securities of U.S. government corporations and agencies
ASSETS
Available-for-sale debt securities	323,469	341,300
Obligations of states and political subdivisions
ASSETS
Available-for-sale debt securities	38,122	75,089
Fair Value Measurements, Recurring
ASSETS
Available-for-sale debt securities	996,403	909,651
Marketable equity securities	1,025	1,142
Total Securities	997,428	910,793
Securities held in a deferred compensation plan	7,354	10,230
Total Assets	1,093,678	954,956
LIABILITIES
Total Liabilities	111,647	33,631
Fair Value Measurements, Recurring | U.S. Treasury securities
ASSETS
Available-for-sale debt securities	120,825	95,327
Fair Value Measurements, Recurring | Obligations of U.S. government corporations and agencies
ASSETS
Available-for-sale debt securities	51,784	70,348
Fair Value Measurements, Recurring | Collateralized mortgage obligations of U.S. government corporations and agencies
ASSETS
Available-for-sale debt securities	419,719	270,294
Fair Value Measurements, Recurring | Residential mortgage-backed securities of U.S. government corporations and agencies
ASSETS
Available-for-sale debt securities	41,984	56,793
Fair Value Measurements, Recurring | Commercial mortgage-backed securities of U.S. government corporations and agencies
ASSETS
Available-for-sale debt securities	323,469	341,300
Fair Value Measurements, Recurring | Corporate obligations
ASSETS
Available-for-sale debt securities	500	500
Fair Value Measurements, Recurring | Obligations of states and political subdivisions
ASSETS
Available-for-sale debt securities	38,122	75,089
Fair Value Measurements, Recurring | Interest rate swaps - commercial loans
ASSETS
Derivative financial assets	88,888	33,528
LIABILITIES
Derivative financial liabilities	88,920	33,631
Fair Value Measurements, Recurring | Forward sale contracts - mortgage loans
ASSETS
Derivative financial assets	8	4
Fair Value Measurements, Recurring | Interest rate lock commitments
ASSETS
Derivative financial assets		401
LIABILITIES
Derivative financial liabilities	3
Fair Value Measurements, Recurring | Interest rate swaps - cash flow hedge
LIABILITIES
Derivative financial liabilities	22,724
Fair Value Measurements, Recurring | Level 1
ASSETS
Available-for-sale debt securities	120,825	95,327
Marketable equity securities	963	1,061
Total Securities	121,788	96,388
Securities held in a deferred compensation plan	7,354	10,230
Total Assets	129,142	106,618
LIABILITIES
Total Liabilities	0	0
Fair Value Measurements, Recurring | Level 1 | U.S. Treasury securities
ASSETS
Available-for-sale debt securities	120,825	95,327
Fair Value Measurements, Recurring | Level 1 | Obligations of U.S. government corporations and agencies
ASSETS
Available-for-sale debt securities	0	0
Fair Value Measurements, Recurring | Level 1 | Collateralized mortgage obligations of U.S. government corporations and agencies
ASSETS
Available-for-sale debt securities	0	0
Fair Value Measurements, Recurring | Level 1 | Residential mortgage-backed securities of U.S. government corporations and agencies
ASSETS
Available-for-sale debt securities	0	0
Fair Value Measurements, Recurring | Level 1 | Commercial mortgage-backed securities of U.S. government corporations and agencies
ASSETS
Available-for-sale debt securities	0	0
Fair Value Measurements, Recurring | Level 1 | Corporate obligations
ASSETS
Available-for-sale debt securities	0	0
Fair Value Measurements, Recurring | Level 1 | Obligations of states and political subdivisions
ASSETS
Available-for-sale debt securities	0	0
Fair Value Measurements, Recurring | Level 1 | Interest rate swaps - commercial loans
ASSETS
Derivative financial assets	0	0
LIABILITIES
Derivative financial liabilities	0	0
Fair Value Measurements, Recurring | Level 1 | Forward sale contracts - mortgage loans
ASSETS
Derivative financial assets	0	0
Fair Value Measurements, Recurring | Level 1 | Interest rate lock commitments
ASSETS
Derivative financial assets		0
LIABILITIES
Derivative financial liabilities	0
Fair Value Measurements, Recurring | Level 1 | Interest rate swaps - cash flow hedge
LIABILITIES
Derivative financial liabilities	0
Fair Value Measurements, Recurring | Level 2
ASSETS
Available-for-sale debt securities	875,578	814,324
Marketable equity securities	62	81
Total Securities	875,640	814,405
Securities held in a deferred compensation plan	0	0
Total Assets	964,528	847,933
LIABILITIES
Total Liabilities	111,644	33,631
Fair Value Measurements, Recurring | Level 2 | U.S. Treasury securities
ASSETS
Available-for-sale debt securities	0	0
Fair Value Measurements, Recurring | Level 2 | Obligations of U.S. government corporations and agencies
ASSETS
Available-for-sale debt securities	51,784	70,348
Fair Value Measurements, Recurring | Level 2 | Collateralized mortgage obligations of U.S. government corporations and agencies
ASSETS
Available-for-sale debt securities	419,719	270,294
Fair Value Measurements, Recurring | Level 2 | Residential mortgage-backed securities of U.S. government corporations and agencies
ASSETS
Available-for-sale debt securities	41,984	56,793
Fair Value Measurements, Recurring | Level 2 | Commercial mortgage-backed securities of U.S. government corporations and agencies
ASSETS
Available-for-sale debt securities	323,469	341,300
Fair Value Measurements, Recurring | Level 2 | Corporate obligations
ASSETS
Available-for-sale debt securities	500	500
Fair Value Measurements, Recurring | Level 2 | Obligations of states and political subdivisions
ASSETS
Available-for-sale debt securities	38,122	75,089
Fair Value Measurements, Recurring | Level 2 | Interest rate swaps - commercial loans
ASSETS
Derivative financial assets	88,888	33,528
LIABILITIES
Derivative financial liabilities	88,920	33,631
Fair Value Measurements, Recurring | Level 2 | Forward sale contracts - mortgage loans
ASSETS
Derivative financial assets	0	0
Fair Value Measurements, Recurring | Level 2 | Interest rate lock commitments
ASSETS
Derivative financial assets		0
LIABILITIES
Derivative financial liabilities	0
Fair Value Measurements, Recurring | Level 2 | Interest rate swaps - cash flow hedge
LIABILITIES
Derivative financial liabilities	22,724
Fair Value Measurements, Recurring | Level 3
ASSETS
Available-for-sale debt securities	0	0
Marketable equity securities	0	0
Total Securities	0	0
Securities held in a deferred compensation plan	0	0
Total Assets	8	405
LIABILITIES
Total Liabilities	3	0
Fair Value Measurements, Recurring | Level 3 | U.S. Treasury securities
ASSETS
Available-for-sale debt securities	0	0
Fair Value Measurements, Recurring | Level 3 | Obligations of U.S. government corporations and agencies
ASSETS
Available-for-sale debt securities	0	0
Fair Value Measurements, Recurring | Level 3 | Collateralized mortgage obligations of U.S. government corporations and agencies
ASSETS
Available-for-sale debt securities	0	0
Fair Value Measurements, Recurring | Level 3 | Residential mortgage-backed securities of U.S. government corporations and agencies
ASSETS
Available-for-sale debt securities	0	0
Fair Value Measurements, Recurring | Level 3 | Commercial mortgage-backed securities of U.S. government corporations and agencies
ASSETS
Available-for-sale debt securities	0	0
Fair Value Measurements, Recurring | Level 3 | Corporate obligations
ASSETS
Available-for-sale debt securities	0	0
Fair Value Measurements, Recurring | Level 3 | Obligations of states and political subdivisions
ASSETS
Available-for-sale debt securities	0	0
Fair Value Measurements, Recurring | Level 3 | Interest rate swaps - commercial loans
ASSETS
Derivative financial assets	0	0
LIABILITIES
Derivative financial liabilities	0	0
Fair Value Measurements, Recurring | Level 3 | Forward sale contracts - mortgage loans
ASSETS
Derivative financial assets	8	4
Fair Value Measurements, Recurring | Level 3 | Interest rate lock commitments
ASSETS
Derivative financial assets		$ 401
LIABILITIES
Derivative financial liabilities	3
Fair Value Measurements, Recurring | Level 3 | Interest rate swaps - cash flow hedge
LIABILITIES
Derivative financial liabilities	$ 0

Fair Value Measurements - Ass_2

Fair Value Measurements - Assets Measured at Fair Value on Nonrecurring Basis by Significant Unobservable Inputs (Details) - Fair Value, Measurements, Nonrecurring	Sep. 30, 2022 USD ($)	Dec. 31, 2021 USD ($)
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Liabilities measured at fair value on a nonrecurring basis	$ 0	$ 0
Level 3
ASSETS
Total Assets		8,279,000
Collateral method | Level 3
ASSETS
Loans individually evaluated		7,268,000
Other real estate owned		$ 1,011,000
Appraisal adjustment | Collateral method | Level 3
ASSETS
Other real estate owned, measurement input		0.0253
Minimum | Appraisal adjustment | Collateral method | Level 3
ASSETS
Loans held for investment, measurement input		0
Maximum | Appraisal adjustment | Collateral method | Level 3
ASSETS
Loans held for investment, measurement input		0.20
Weighted Average | Appraisal adjustment | Collateral method | Level 3
ASSETS
Loans held for investment, measurement input		0.0448
Other real estate owned, measurement input		0.0253

Fair Value Measurements - Carry

Fair Value Measurements - Carrying Values and Fair Values of Financial Instruments (Details) - USD ($) $ in Thousands	Sep. 30, 2022	Dec. 31, 2021
ASSETS
Securities	$ 997,428	$ 910,793
Portfolio loans, net	6,997,222	6,901,414
Derivative financial assets	88,896	33,933
LIABILITIES
Junior subordinated debt securities	54,438	54,393
Derivative financial liabilities	111,647	33,631
Carrying Value
ASSETS
Cash and due from banks, including interest-bearing deposits	134,903	922,215
Securities	997,428	910,793
Loans held for sale	1,039	1,522
Portfolio loans, net	6,997,222	6,901,414
Collateral receivable	5,529	37,363
Securities held in a deferred compensation plan	7,354	10,230
Mortgage servicing rights	7,374	7,677
LIABILITIES
Deposits	7,410,597	7,996,524
Collateral payable	69,183
Securities sold under repurchase agreements		84,491
Short-term borrowings	35,000	0
Long-term borrowings	14,853	22,430
Junior subordinated debt securities	54,438	54,393
Carrying Value | Interest rate swaps - commercial loans
ASSETS
Derivative financial assets	88,888
LIABILITIES
Derivative financial liabilities	88,920
Carrying Value | Forward sale contracts - mortgage loans
ASSETS
Derivative financial assets	8	4
Carrying Value | Interest rate swaps - cash flow hedge
LIABILITIES
Derivative financial liabilities	22,724
Carrying Value | Interest rate lock commitments
ASSETS
Derivative financial assets		401
LIABILITIES
Derivative financial liabilities	3
Carrying Value | Interest rate swaps - commercial loans
ASSETS
Derivative financial assets		33,528
LIABILITIES
Derivative financial liabilities		33,631
Fair Value Measurements
ASSETS
Cash and due from banks, including interest-bearing deposits	134,903	922,215
Securities	997,428	910,793
Loans held for sale	1,039	1,522
Portfolio loans, net	6,729,260	6,815,468
Collateral receivable	5,529	37,363
Securities held in a deferred compensation plan	7,354	10,230
Mortgage servicing rights	7,374	7,677
LIABILITIES
Deposits	7,382,732	7,992,942
Collateral payable	69,183
Securities sold under repurchase agreements		84,491
Short-term borrowings	35,000	0
Long-term borrowings	14,257	22,678
Junior subordinated debt securities	54,438	54,393
Fair Value Measurements | Interest rate swaps - commercial loans
ASSETS
Derivative financial assets	88,888
LIABILITIES
Derivative financial liabilities	88,920
Fair Value Measurements | Forward sale contracts - mortgage loans
ASSETS
Derivative financial assets	8	4
Fair Value Measurements | Interest rate swaps - cash flow hedge
LIABILITIES
Derivative financial liabilities	22,724
Fair Value Measurements | Interest rate lock commitments
ASSETS
Derivative financial assets		401
LIABILITIES
Derivative financial liabilities	3
Fair Value Measurements | Interest rate swaps - commercial loans
ASSETS
Derivative financial assets		33,528
LIABILITIES
Derivative financial liabilities		33,631
Fair Value Measurements | Level 1
ASSETS
Cash and due from banks, including interest-bearing deposits	134,903	922,215
Securities	121,788	96,388
Loans held for sale	0	0
Portfolio loans, net	0	0
Collateral receivable	5,529	37,363
Securities held in a deferred compensation plan	7,354	10,230
Mortgage servicing rights	0	0
LIABILITIES
Deposits	6,457,813	6,908,453
Collateral payable	69,183
Securities sold under repurchase agreements		84,491
Short-term borrowings	35,000	0
Long-term borrowings	4,156	4,300
Junior subordinated debt securities	54,438	54,393
Fair Value Measurements | Level 1 | Interest rate swaps - commercial loans
ASSETS
Derivative financial assets	0
LIABILITIES
Derivative financial liabilities	0
Fair Value Measurements | Level 1 | Forward sale contracts - mortgage loans
ASSETS
Derivative financial assets	0	0
Fair Value Measurements | Level 1 | Interest rate swaps - cash flow hedge
LIABILITIES
Derivative financial liabilities	0
Fair Value Measurements | Level 1 | Interest rate lock commitments
ASSETS
Derivative financial assets		0
LIABILITIES
Derivative financial liabilities	0
Fair Value Measurements | Level 1 | Interest rate swaps - commercial loans
ASSETS
Derivative financial assets		0
LIABILITIES
Derivative financial liabilities		0
Fair Value Measurements | Level 2
ASSETS
Cash and due from banks, including interest-bearing deposits	0	0
Securities	875,640	814,405
Loans held for sale	0	0
Portfolio loans, net	0	0
Collateral receivable	0	0
Securities held in a deferred compensation plan	0	0
Mortgage servicing rights	0	0
LIABILITIES
Deposits	924,919	1,084,489
Collateral payable	0
Securities sold under repurchase agreements		0
Short-term borrowings	0	0
Long-term borrowings	10,101	18,378
Junior subordinated debt securities	0	0
Fair Value Measurements | Level 2 | Interest rate swaps - commercial loans
ASSETS
Derivative financial assets	88,888
LIABILITIES
Derivative financial liabilities	88,920
Fair Value Measurements | Level 2 | Forward sale contracts - mortgage loans
ASSETS
Derivative financial assets	0	0
Fair Value Measurements | Level 2 | Interest rate swaps - cash flow hedge
LIABILITIES
Derivative financial liabilities	22,724
Fair Value Measurements | Level 2 | Interest rate lock commitments
ASSETS
Derivative financial assets		0
LIABILITIES
Derivative financial liabilities	0
Fair Value Measurements | Level 2 | Interest rate swaps - commercial loans
ASSETS
Derivative financial assets		33,528
LIABILITIES
Derivative financial liabilities		33,631
Fair Value Measurements | Level 3
ASSETS
Cash and due from banks, including interest-bearing deposits	0	0
Securities	0	0
Loans held for sale	1,039	1,522
Portfolio loans, net	6,729,260	6,815,468
Collateral receivable	0	0
Securities held in a deferred compensation plan	0	0
Mortgage servicing rights	7,374	7,677
LIABILITIES
Deposits	0	0
Collateral payable	0
Securities sold under repurchase agreements		0
Short-term borrowings	0	0
Long-term borrowings	0	0
Junior subordinated debt securities	0	0
Fair Value Measurements | Level 3 | Interest rate swaps - commercial loans
ASSETS
Derivative financial assets	0
LIABILITIES
Derivative financial liabilities	0
Fair Value Measurements | Level 3 | Forward sale contracts - mortgage loans
ASSETS
Derivative financial assets	8	4
Fair Value Measurements | Level 3 | Interest rate swaps - cash flow hedge
LIABILITIES
Derivative financial liabilities	0
Fair Value Measurements | Level 3 | Interest rate lock commitments
ASSETS
Derivative financial assets		401
LIABILITIES
Derivative financial liabilities	$ 3
Fair Value Measurements | Level 3 | Interest rate swaps - commercial loans
ASSETS
Derivative financial assets		0
LIABILITIES
Derivative financial liabilities		$ 0

Securities - Fair Values of Mar

Securities - Fair Values of Marketable Securities (Details) - USD ($) $ in Thousands	Sep. 30, 2022	Dec. 31, 2021
Investments, Debt and Equity Securities [Abstract]
Available-for-sale debt securities	$ 996,403	$ 909,651
Marketable equity securities	1,025	1,142
Total Securities	$ 997,428	$ 910,793

Securities - Amortized Cost and

Securities - Amortized Cost and Fair Value of Debt Securities (Details) - USD ($) $ in Thousands	Sep. 30, 2022	Dec. 31, 2021
Debt Securities, Available-for-sale [Line Items]
Amortized Cost	$ 1,100,999	$ 900,235
Gross Unrealized Gains	17	15,183
Gross Unrealized Losses	(104,613)	(5,767)
Fair Value	996,403	909,651
Interest receivable	3,400	3,300
U.S. Treasury securities
Debt Securities, Available-for-sale [Line Items]
Amortized Cost	135,554	95,954
Gross Unrealized Gains	0	115
Gross Unrealized Losses	(14,729)	(742)
Fair Value	120,825	95,327
Obligations of U.S. government corporations and agencies
Debt Securities, Available-for-sale [Line Items]
Amortized Cost	53,515	68,599
Gross Unrealized Gains	0	1,749
Gross Unrealized Losses	(1,731)	0
Fair Value	51,784	70,348
Collateralized mortgage obligations of U.S. government corporations and agencies
Debt Securities, Available-for-sale [Line Items]
Amortized Cost	470,935	270,696
Gross Unrealized Gains	0	2,408
Gross Unrealized Losses	(51,216)	(2,810)
Fair Value	419,719	270,294
Residential mortgage-backed securities of U.S. government corporations and agencies
Debt Securities, Available-for-sale [Line Items]
Amortized Cost	50,625	57,029
Gross Unrealized Gains	3	392
Gross Unrealized Losses	(8,644)	(628)
Fair Value	41,984	56,793
Commercial mortgage-backed securities of U.S. government corporations and agencies
Debt Securities, Available-for-sale [Line Items]
Amortized Cost	350,550	336,918
Gross Unrealized Gains	0	5,969
Gross Unrealized Losses	(27,081)	(1,587)
Fair Value	323,469	341,300
Corporate obligations
Debt Securities, Available-for-sale [Line Items]
Amortized Cost	500	500
Gross Unrealized Gains	0	0
Gross Unrealized Losses	0	0
Fair Value	500	500
Obligations of states and political subdivisions
Debt Securities, Available-for-sale [Line Items]
Amortized Cost	39,320	70,539
Gross Unrealized Gains	14	4,550
Gross Unrealized Losses	(1,212)	0
Fair Value	$ 38,122	$ 75,089

Securities - Fair Value and Age

Securities - Fair Value and Age of Gross Unrealized Losses of Debt Securities (Details) $ in Thousands	Sep. 30, 2022 USD ($) security	Dec. 31, 2021 USD ($) security
Debt Securities, Available-for-sale [Line Items]
Number of Securities, Less Than 12 Months | security	130	30
Fair Value, Less Than 12 Months	$ 762,701	$ 372,499
Unrealized Losses, Less Than 12 Months	$ (61,239)	$ (5,393)
Number of Securities, 12 Months or More | security	21	1
Fair Value, 12 Months or More	$ 223,400	$ 8,933
Unrealized Losses, 12 Months or More	$ (43,374)	$ (374)
Number of Securities, Total | security	151	31
Fair Value, Total	$ 986,101	$ 381,432
Unrealized Losses, Total	$ (104,613)	$ (5,767)
U.S. Treasury securities
Debt Securities, Available-for-sale [Line Items]
Number of Securities, Less Than 12 Months | security	9	8
Fair Value, Less Than 12 Months	$ 83,694	$ 85,221
Unrealized Losses, Less Than 12 Months	$ (8,943)	$ (742)
Number of Securities, 12 Months or More | security	4	0
Fair Value, 12 Months or More	$ 37,130	$ 0
Unrealized Losses, 12 Months or More	$ (5,786)	$ 0
Number of Securities, Total | security	13	8
Fair Value, Total	$ 120,824	$ 85,221
Unrealized Losses, Total	$ (14,729)	$ (742)
Obligations of U.S. government corporations and agencies
Debt Securities, Available-for-sale [Line Items]
Number of Securities, Less Than 12 Months | security	7	0
Fair Value, Less Than 12 Months	$ 46,784	$ 0
Unrealized Losses, Less Than 12 Months	$ (1,731)	$ 0
Number of Securities, 12 Months or More | security	0	0
Fair Value, 12 Months or More	$ 0	$ 0
Unrealized Losses, 12 Months or More	$ 0	$ 0
Number of Securities, Total | security	7	0
Fair Value, Total	$ 46,784	$ 0
Unrealized Losses, Total	$ (1,731)	$ 0
Collateralized mortgage obligations of U.S. government corporations and agencies
Debt Securities, Available-for-sale [Line Items]
Number of Securities, Less Than 12 Months | security	52	12
Fair Value, Less Than 12 Months	$ 353,504	$ 141,204
Unrealized Losses, Less Than 12 Months	$ (35,910)	$ (2,436)
Number of Securities, 12 Months or More | security	7	1
Fair Value, 12 Months or More	$ 66,215	$ 8,933
Unrealized Losses, 12 Months or More	$ (15,306)	$ (374)
Number of Securities, Total | security	59	13
Fair Value, Total	$ 419,719	$ 150,137
Unrealized Losses, Total	$ (51,216)	$ (2,810)
Residential mortgage-backed securities of U.S. government corporations and agencies
Debt Securities, Available-for-sale [Line Items]
Number of Securities, Less Than 12 Months | security	26	3
Fair Value, Less Than 12 Months	$ 7,459	$ 46,042
Unrealized Losses, Less Than 12 Months	$ (686)	$ (628)
Number of Securities, 12 Months or More | security	3	0
Fair Value, 12 Months or More	$ 34,337	$ 0
Unrealized Losses, 12 Months or More	$ (7,958)	$ 0
Number of Securities, Total | security	29	3
Fair Value, Total	$ 41,796	$ 46,042
Unrealized Losses, Total	$ (8,644)	$ (628)
Commercial mortgage-backed securities of U.S. government corporations and agencies
Debt Securities, Available-for-sale [Line Items]
Number of Securities, Less Than 12 Months | security	30	7
Fair Value, Less Than 12 Months	$ 237,751	$ 100,032
Unrealized Losses, Less Than 12 Months	$ (12,757)	$ (1,587)
Number of Securities, 12 Months or More | security	7	0
Fair Value, 12 Months or More	$ 85,718	$ 0
Unrealized Losses, 12 Months or More	$ (14,324)	$ 0
Number of Securities, Total | security	37	7
Fair Value, Total	$ 323,469	$ 100,032
Unrealized Losses, Total	$ (27,081)	$ (1,587)
Corporate obligations
Debt Securities, Available-for-sale [Line Items]
Number of Securities, Less Than 12 Months | security	1	0
Fair Value, Less Than 12 Months	$ 500	$ 0
Unrealized Losses, Less Than 12 Months	$ 0	$ 0
Number of Securities, 12 Months or More | security	0	0
Fair Value, 12 Months or More	$ 0	$ 0
Unrealized Losses, 12 Months or More	$ 0	$ 0
Number of Securities, Total | security	1	0
Fair Value, Total	$ 500	$ 0
Unrealized Losses, Total	$ 0	$ 0
Obligations of states and political subdivisions
Debt Securities, Available-for-sale [Line Items]
Number of Securities, Less Than 12 Months | security	5	0
Fair Value, Less Than 12 Months	$ 33,009	$ 0
Unrealized Losses, Less Than 12 Months	$ (1,212)	$ 0
Number of Securities, 12 Months or More | security	0	0
Fair Value, 12 Months or More	$ 0	$ 0
Unrealized Losses, 12 Months or More	$ 0	$ 0
Number of Securities, Total | security	5	0
Fair Value, Total	$ 33,009	$ 0
Unrealized Losses, Total	$ (1,212)	$ 0

Securities - Narrative (Details

Securities - Narrative (Details) $ in Thousands	Sep. 30, 2022 USD ($) security	Dec. 31, 2021 USD ($) security
Debt Securities, Available-for-sale [Line Items]
Number of debt securities in unrealized loss position | security	151	31
Available-for-sale debt securities	$ 996,403	$ 909,651
Asset Pledged as Collateral without Right
Debt Securities, Available-for-sale [Line Items]
Available-for-sale debt securities	17,900	23,900
Asset Pledged as Collateral with Right
Debt Securities, Available-for-sale [Line Items]
Available-for-sale debt securities	$ 272,300	$ 443,000

Securities - Unrealized Gains (

Securities - Unrealized Gains (Losses) of Debt Securities (Details) - USD ($) $ in Thousands	Sep. 30, 2022	Dec. 31, 2021
Investments, Debt and Equity Securities [Abstract]
Total unrealized gains/(losses) on debt securities available-for-sale, Gross Unrealized Gains	$ 17	$ 15,183
Total unrealized gains/(losses) on debt securities available-for-sale, Gross Unrealized Losses	(104,613)	(5,767)
Total unrealized gains/(losses) on debt securities available-for-sale, Net Unrealized Gains/(Losses)	(104,596)	9,416
Income tax (expense) benefit, Gross Unrealized Gains	(4)	(3,215)
Income tax (expense) benefit, Gross Unrealized Losses	22,340	1,221
Income tax (expense) benefit, Net Unrealized Gains/(Losses)	22,336	(1,994)
Net Unrealized Gains/(Losses), Net of Tax Included in Accumulated Other Comprehensive Income/(Loss), Gross Unrealized Gains	13	11,968
Net Unrealized Gains/(Losses), Net of Tax Included in Accumulated Other Comprehensive Income/(Loss), Gross Unrealized Losses	(82,273)	(4,546)
Net Unrealized Gains/(Losses), Net of Tax Included in Accumulated Other Comprehensive Income/(Loss), Net Unrealized Gains/(Losses)	$ (82,260)	$ 7,422

Securities - Contractual Maturi

Securities - Contractual Maturities of Debt Securities (Details) - USD ($) $ in Thousands	Sep. 30, 2022	Dec. 31, 2021
Amortized Cost
Due in one year or less	$ 18,402
Due after one year through five years	128,117
Due after five years through ten years	70,299
Due after ten years	11,571
Available-for-Sale Debt Securities With Maturities, Amortized Cost	228,389
Amortized Cost	1,100,999	$ 900,235
Fair Value
Due in one year or less	18,381
Due after one year through five years	118,811
Due after five years through ten years	62,733
Due after ten years	10,806
Available-for-Sale Debt Securities With Maturities, Fair Value	210,731
Total Available-for-Sale Debt Securities, Fair Value	996,403	909,651
Collateralized mortgage obligations of U.S. government corporations and agencies
Amortized Cost
Available-for-Sale Debt Securities With Fixed Maturities	470,935
Amortized Cost	470,935	270,696
Fair Value
Available-for-Sale Debt Securities With Fixed Maturities	419,719
Total Available-for-Sale Debt Securities, Fair Value	419,719	270,294
Residential mortgage-backed securities of U.S. government corporations and agencies
Amortized Cost
Available-for-Sale Debt Securities With Fixed Maturities	50,625
Amortized Cost	50,625	57,029
Fair Value
Available-for-Sale Debt Securities With Fixed Maturities	41,984
Total Available-for-Sale Debt Securities, Fair Value	41,984	56,793
Commercial mortgage-backed securities of U.S. government corporations and agencies
Amortized Cost
Available-for-Sale Debt Securities With Fixed Maturities	350,550
Amortized Cost	350,550	336,918
Fair Value
Available-for-Sale Debt Securities With Fixed Maturities	323,469
Total Available-for-Sale Debt Securities, Fair Value	323,469	$ 341,300
Corporate obligations
Amortized Cost
Available-for-Sale Debt Securities With Fixed Maturities	500
Fair Value
Available-for-Sale Debt Securities With Fixed Maturities	$ 500

Securities - Unrealized Gains_2

Securities - Unrealized Gains (Losses) on Marketable Securities (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 market gains (losses) recognized	$ (60)	$ 31	$ (117)	$ 175
Less: Net gains recognized for equity securities sold	0	0	0	29
Unrealized Gains (Losses) on Equity Securities Still Held	$ (60)	$ 31	$ (117)	$ 146

Loans and Loans Held for Sale -

Loans and Loans Held for Sale - Narrative (Details) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2022 USD ($) SecurityLoan loan	Sep. 30, 2021 USD ($) SecurityLoan loan	Sep. 30, 2022 USD ($) loan SecurityLoan	Sep. 30, 2021 USD ($) loan SecurityLoan	Dec. 31, 2021 USD ($)
Accounts, Notes, Loans and Financing Receivable [Line Items]
Unearned income	$ 7,900		$ 7,900		$ 14,100
Purchase accounting fair value adjustments	5,000		5,000		6,700
Total loans	6,997,222		6,997,222		6,901,414
Loans held for investment, outstanding balance	$ 7,096,916		$ 7,096,916		6,999,990
Threshold period of satisfactory performance for troubled debt restructuring to be restored to accruing status			6 months
Number of troubled debt restructuring loans returned to accruing status | SecurityLoan	2	1	2	6
Financing receivable troubled debt restructuring returned to accruing status	$ 200	$ 100	$ 200	$ 500
Number of commitments to lend additional funds on TDRs | SecurityLoan	16	12	16	12
Commitments to lend additional funds on TDRs	$ 400	$ 300	$ 400	$ 300
Minimum period of loan payment defaults following restructure for TDRs to be in default			90 days
Number of defaulted TDRs that were restructured within the last twelve months prior to defaulting | loan	1	0	2	0
Amount of defaulted TDRs that were restructured within the last twelve months prior to defaulting	$ 100		$ 200
Commercial Loans
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loans held for investment, outstanding balance	$ 5,239,648		$ 5,239,648		$ 5,406,584
Percentage of commercial loans in total portfolio loans	73.80%		73.80%		77.20%
Commercial Loans | CARES Act, Paycheck Protection Program Loans
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total loans	$ 4,700		$ 4,700		$ 88,300
Business banking portfolio
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loans held for investment, outstanding balance	1,200,000		1,200,000		1,100,000
Consumer Loans
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loans held for investment, outstanding balance	1,857,268		1,857,268		1,593,406
Commercial real estate | Commercial Loans
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loans held for investment, outstanding balance	2,562,582		2,562,582		2,690,528
Commercial real estate | Business banking portfolio
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loans held for investment, outstanding balance	572,300		572,300		546,100
Commercial and industrial | Commercial Loans
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loans held for investment, outstanding balance	1,501,879		1,501,879		1,513,523
Commercial and industrial | Business banking portfolio
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loans held for investment, outstanding balance	213,800		213,800		215,400
Commercial and industrial | Business banking portfolio | CARES Act, Paycheck Protection Program Loans
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loans held for investment, outstanding balance	1,000		1,000		39,700
Commercial construction | Commercial Loans
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loans held for investment, outstanding balance	375,279		375,279		424,755
Commercial construction | Business banking portfolio
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loans held for investment, outstanding balance	14,800		14,800		16,200
Consumer real estate | Business banking portfolio
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loans held for investment, outstanding balance	377,700		377,700
Consumer real estate | Consumer Loans
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loans held for investment, outstanding balance	1,352,965		1,352,965		1,127,585
Business banking | Commercial Loans
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loans held for investment, outstanding balance	1,177,603		1,177,603		1,135,693
Business banking | Consumer Loans
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loans held for investment, outstanding balance					357,900
CRE and commercial construction | Commercial Loans
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loans held for investment, outstanding balance	$ 3,500,000		$ 3,500,000		$ 3,700,000
Combined percentage of commercial real estate and commercial construction in total commercial loans	67.30%		67.30%		68%
Combined percentage of commercial real estate and commercial construction in total portfolio loans	49.70%		49.70%		52.50%
Out of market exposure of combined portfolio	6.30%		6.30%		5.70%
Percentage of total loans out-of-state excluding contiguous states	3.10%		3.10%		3%

Loans and Loans Held for Sale_2

Loans and Loans Held for Sale - Composition of Loans (Details) - USD ($) $ in Thousands	Sep. 30, 2022	Dec. 31, 2021
Composition of the loans
Portfolio loans, net of unearned income	$ 7,096,916	$ 6,999,990
Loans held for sale	1,039	1,522
Total Loans	7,097,955	7,001,512
Interest receivable	23,200	18,700
Commercial Loans
Composition of the loans
Portfolio loans, net of unearned income	5,239,648	5,406,584
Consumer Loans
Composition of the loans
Portfolio loans, net of unearned income	1,857,268	1,593,406
Commercial real estate | Commercial Loans
Composition of the loans
Portfolio loans, net of unearned income	3,134,841	3,236,653
Commercial and industrial | Commercial Loans
Composition of the loans
Portfolio loans, net of unearned income	1,714,714	1,728,969
Commercial construction | Commercial Loans
Composition of the loans
Portfolio loans, net of unearned income	390,093	440,962
Consumer real estate | Consumer Loans
Composition of the loans
Portfolio loans, net of unearned income	1,730,639	1,485,478
Other consumer | Consumer Loans
Composition of the loans
Portfolio loans, net of unearned income	$ 126,629	$ 107,928

Loans and Loans Held for Sale_3

Loans and Loans Held for Sale - Summary of Restructured Loans (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended		12 Months Ended
	Sep. 30, 2022	Sep. 30, 2021	Sep. 30, 2022	Sep. 30, 2021	Dec. 31, 2021
Financing Receivable, Troubled Debt Restructuring [Line Items]
Restructured loans	$ 181	$ 689	$ 2,077	$ 8,513
Commercial real estate | Commercial Loans
Financing Receivable, Troubled Debt Restructuring [Line Items]
Restructured loans	0	0	0	0
Commercial and industrial | Commercial Loans
Financing Receivable, Troubled Debt Restructuring [Line Items]
Restructured loans	0	341	0	5,968
Commercial construction | Commercial Loans
Financing Receivable, Troubled Debt Restructuring [Line Items]
Restructured loans	0	0	0	0
Business banking | Commercial Loans
Financing Receivable, Troubled Debt Restructuring [Line Items]
Restructured loans	0	0	0	1,500
Consumer real estate | Consumer Loans
Financing Receivable, Troubled Debt Restructuring [Line Items]
Restructured loans	172	348	2,066	1,045
Other Consumer | Consumer Loans
Financing Receivable, Troubled Debt Restructuring [Line Items]
Restructured loans	$ 9	$ 0	11	$ 0
Total TDRs
Financing Receivable, Troubled Debt Restructuring [Line Items]
Restructured loans			12,785		$ 31,695
Total TDRs | Commercial real estate | Commercial Loans
Financing Receivable, Troubled Debt Restructuring [Line Items]
Restructured loans			480		1,697
Total TDRs | Commercial and industrial | Commercial Loans
Financing Receivable, Troubled Debt Restructuring [Line Items]
Restructured loans			658		15,637
Total TDRs | Commercial construction | Commercial Loans
Financing Receivable, Troubled Debt Restructuring [Line Items]
Restructured loans			1,674		4,277
Total TDRs | Business banking | Commercial Loans
Financing Receivable, Troubled Debt Restructuring [Line Items]
Restructured loans			1,699		2,554
Total TDRs | Consumer real estate | Consumer Loans
Financing Receivable, Troubled Debt Restructuring [Line Items]
Restructured loans			8,260		7,527
Total TDRs | Other Consumer | Consumer Loans
Financing Receivable, Troubled Debt Restructuring [Line Items]
Restructured loans			14		3
Accruing TDRs
Financing Receivable, Troubled Debt Restructuring [Line Items]
Restructured loans			8,925		9,921
Accruing TDRs | Commercial real estate | Commercial Loans
Financing Receivable, Troubled Debt Restructuring [Line Items]
Restructured loans			0		0
Accruing TDRs | Commercial and industrial | Commercial Loans
Financing Receivable, Troubled Debt Restructuring [Line Items]
Restructured loans			658		748
Accruing TDRs | Commercial construction | Commercial Loans
Financing Receivable, Troubled Debt Restructuring [Line Items]
Restructured loans			1,674		2,190
Accruing TDRs | Business banking | Commercial Loans
Financing Receivable, Troubled Debt Restructuring [Line Items]
Restructured loans			607		858
Accruing TDRs | Consumer real estate | Consumer Loans
Financing Receivable, Troubled Debt Restructuring [Line Items]
Restructured loans			5,981		6,122
Accruing TDRs | Other Consumer | Consumer Loans
Financing Receivable, Troubled Debt Restructuring [Line Items]
Restructured loans			5		3
Nonaccruing TDRs
Financing Receivable, Troubled Debt Restructuring [Line Items]
Restructured loans			3,860		21,774
Nonaccruing TDRs | Commercial real estate | Commercial Loans
Financing Receivable, Troubled Debt Restructuring [Line Items]
Restructured loans			480		1,697
Nonaccruing TDRs | Commercial and industrial | Commercial Loans
Financing Receivable, Troubled Debt Restructuring [Line Items]
Restructured loans			0		14,889
Nonaccruing TDRs | Commercial construction | Commercial Loans
Financing Receivable, Troubled Debt Restructuring [Line Items]
Restructured loans			0		2,087
Nonaccruing TDRs | Business banking | Commercial Loans
Financing Receivable, Troubled Debt Restructuring [Line Items]
Restructured loans			1,092		1,696
Nonaccruing TDRs | Consumer real estate | Consumer Loans
Financing Receivable, Troubled Debt Restructuring [Line Items]
Restructured loans			2,279		1,405
Nonaccruing TDRs | Other Consumer | Consumer Loans
Financing Receivable, Troubled Debt Restructuring [Line Items]
Restructured loans			$ 9		$ 0

Loans and Loans Held for Sale_4

Loans and Loans Held for Sale - Restructured Loans By Segment and Type of Concession (Details) $ in Thousands	3 Months Ended		9 Months Ended		12 Months Ended
	Sep. 30, 2022 USD ($) loan	Sep. 30, 2021 USD ($) loan	Sep. 30, 2022 USD ($) loan	Sep. 30, 2021 USD ($) loan	Dec. 31, 2021 USD ($) loan
Financing Receivable, Troubled Debt Restructuring [Line Items]
Number of Contracts | loan	7	11	23	29
Pre-Modification Outstanding Recorded Investment	$ 185	$ 698	$ 2,545	$ 8,919
Post-Modification Outstanding Recorded Investment	181	689	2,077	$ 8,513
Number of modified loans | loan					8
Modified loans					$ 28,800
Commercial Loans | CARES Act, Paycheck Protection Program Loans
Financing Receivable, Troubled Debt Restructuring [Line Items]
Number of modified loans | loan				42
Modified loans				$ 58,900
Bankruptcy
Financing Receivable, Troubled Debt Restructuring [Line Items]
Pre-Modification Outstanding Recorded Investment	181	317	1,215	866
Other
Financing Receivable, Troubled Debt Restructuring [Line Items]
Pre-Modification Outstanding Recorded Investment	0	0	0	80
Extend Maturity
Financing Receivable, Troubled Debt Restructuring [Line Items]
Pre-Modification Outstanding Recorded Investment	0	372	862	2,223
Modify Rate
Financing Receivable, Troubled Debt Restructuring [Line Items]
Pre-Modification Outstanding Recorded Investment	0	0	0	0
Modify Payments
Financing Receivable, Troubled Debt Restructuring [Line Items]
Pre-Modification Outstanding Recorded Investment	$ 0	$ 0	$ 0	$ 5,343
Commercial real estate | Commercial Loans
Financing Receivable, Troubled Debt Restructuring [Line Items]
Number of Contracts | loan	0	0	0	0
Pre-Modification Outstanding Recorded Investment	$ 0	$ 0	$ 0	$ 0
Post-Modification Outstanding Recorded Investment	0	0	0	0
Commercial real estate | Bankruptcy | Commercial Loans
Financing Receivable, Troubled Debt Restructuring [Line Items]
Pre-Modification Outstanding Recorded Investment	0	0	0	0
Commercial real estate | Other | Commercial Loans
Financing Receivable, Troubled Debt Restructuring [Line Items]
Pre-Modification Outstanding Recorded Investment	0	0	0	0
Commercial real estate | Extend Maturity | Commercial Loans
Financing Receivable, Troubled Debt Restructuring [Line Items]
Pre-Modification Outstanding Recorded Investment	0	0	0	0
Commercial real estate | Modify Rate | Commercial Loans
Financing Receivable, Troubled Debt Restructuring [Line Items]
Pre-Modification Outstanding Recorded Investment	0	0	0	0
Commercial real estate | Modify Payments | Commercial Loans
Financing Receivable, Troubled Debt Restructuring [Line Items]
Pre-Modification Outstanding Recorded Investment	$ 0	$ 0	$ 0	$ 0
Commercial and industrial | Commercial Loans
Financing Receivable, Troubled Debt Restructuring [Line Items]
Number of Contracts | loan	0	2	0	2
Pre-Modification Outstanding Recorded Investment	$ 0	$ 342	$ 0	$ 6,304
Post-Modification Outstanding Recorded Investment	0	341	0	5,968
Commercial and industrial | Bankruptcy | Commercial Loans
Financing Receivable, Troubled Debt Restructuring [Line Items]
Pre-Modification Outstanding Recorded Investment	0	0	0	0
Commercial and industrial | Other | Commercial Loans
Financing Receivable, Troubled Debt Restructuring [Line Items]
Pre-Modification Outstanding Recorded Investment	0	0	0	0
Commercial and industrial | Extend Maturity | Commercial Loans
Financing Receivable, Troubled Debt Restructuring [Line Items]
Pre-Modification Outstanding Recorded Investment	0	341	0	772
Commercial and industrial | Modify Rate | Commercial Loans
Financing Receivable, Troubled Debt Restructuring [Line Items]
Pre-Modification Outstanding Recorded Investment	0	0	0	0
Commercial and industrial | Modify Payments | Commercial Loans
Financing Receivable, Troubled Debt Restructuring [Line Items]
Pre-Modification Outstanding Recorded Investment	$ 0	$ 0	$ 0	$ 5,196
Commercial construction | Commercial Loans
Financing Receivable, Troubled Debt Restructuring [Line Items]
Number of Contracts | loan	0	0	0	0
Pre-Modification Outstanding Recorded Investment	$ 0	$ 0	$ 0	$ 0
Post-Modification Outstanding Recorded Investment	0	0	0	0
Commercial construction | Bankruptcy | Commercial Loans
Financing Receivable, Troubled Debt Restructuring [Line Items]
Pre-Modification Outstanding Recorded Investment	0	0	0	0
Commercial construction | Other | Commercial Loans
Financing Receivable, Troubled Debt Restructuring [Line Items]
Pre-Modification Outstanding Recorded Investment	0	0	0	0
Commercial construction | Extend Maturity | Commercial Loans
Financing Receivable, Troubled Debt Restructuring [Line Items]
Pre-Modification Outstanding Recorded Investment	0	0	0	0
Commercial construction | Modify Rate | Commercial Loans
Financing Receivable, Troubled Debt Restructuring [Line Items]
Pre-Modification Outstanding Recorded Investment	0	0	0	0
Commercial construction | Modify Payments | Commercial Loans
Financing Receivable, Troubled Debt Restructuring [Line Items]
Pre-Modification Outstanding Recorded Investment	$ 0	$ 0	$ 0	$ 0
Business banking | Commercial Loans
Financing Receivable, Troubled Debt Restructuring [Line Items]
Number of Contracts | loan	0	0	0	7
Pre-Modification Outstanding Recorded Investment	$ 0	$ 0	$ 0	$ 1,551
Post-Modification Outstanding Recorded Investment	0	0	0	1,500
Business banking | Bankruptcy | Commercial Loans
Financing Receivable, Troubled Debt Restructuring [Line Items]
Pre-Modification Outstanding Recorded Investment	0	0	0	0
Business banking | Other | Commercial Loans
Financing Receivable, Troubled Debt Restructuring [Line Items]
Pre-Modification Outstanding Recorded Investment	0	0	0	80
Business banking | Extend Maturity | Commercial Loans
Financing Receivable, Troubled Debt Restructuring [Line Items]
Pre-Modification Outstanding Recorded Investment	0	0	0	1,420
Business banking | Modify Rate | Commercial Loans
Financing Receivable, Troubled Debt Restructuring [Line Items]
Pre-Modification Outstanding Recorded Investment	0	0	0	0
Business banking | Modify Payments | Commercial Loans
Financing Receivable, Troubled Debt Restructuring [Line Items]
Pre-Modification Outstanding Recorded Investment	$ 0	$ 0	$ 0	$ 0
Consumer real estate | Consumer Loans
Financing Receivable, Troubled Debt Restructuring [Line Items]
Number of Contracts | loan	6	9	21	20
Pre-Modification Outstanding Recorded Investment	$ 173	$ 356	$ 2,530	$ 1,064
Post-Modification Outstanding Recorded Investment	172	348	2,066	1,045
Consumer real estate | Bankruptcy | Consumer Loans
Financing Receivable, Troubled Debt Restructuring [Line Items]
Pre-Modification Outstanding Recorded Investment	172	317	1,204	866
Consumer real estate | Other | Consumer Loans
Financing Receivable, Troubled Debt Restructuring [Line Items]
Pre-Modification Outstanding Recorded Investment	0	0	0	0
Consumer real estate | Extend Maturity | Consumer Loans
Financing Receivable, Troubled Debt Restructuring [Line Items]
Pre-Modification Outstanding Recorded Investment	0	31	862	31
Consumer real estate | Modify Rate | Consumer Loans
Financing Receivable, Troubled Debt Restructuring [Line Items]
Pre-Modification Outstanding Recorded Investment	0	0	0	0
Consumer real estate | Modify Payments | Consumer Loans
Financing Receivable, Troubled Debt Restructuring [Line Items]
Pre-Modification Outstanding Recorded Investment	$ 0	$ 0	$ 0	$ 147
Other Consumer | Consumer Loans
Financing Receivable, Troubled Debt Restructuring [Line Items]
Number of Contracts | loan	1	0	2	0
Pre-Modification Outstanding Recorded Investment	$ 12	$ 0	$ 15	$ 0
Post-Modification Outstanding Recorded Investment	9	0	11	0
Other Consumer | Bankruptcy | Consumer Loans
Financing Receivable, Troubled Debt Restructuring [Line Items]
Pre-Modification Outstanding Recorded Investment	9	0	11	0
Other Consumer | Other | Consumer Loans
Financing Receivable, Troubled Debt Restructuring [Line Items]
Pre-Modification Outstanding Recorded Investment	0	0	0	0
Other Consumer | Extend Maturity | Consumer Loans
Financing Receivable, Troubled Debt Restructuring [Line Items]
Pre-Modification Outstanding Recorded Investment	0	0	0	0
Other Consumer | Modify Rate | Consumer Loans
Financing Receivable, Troubled Debt Restructuring [Line Items]
Pre-Modification Outstanding Recorded Investment	0	0	0	0
Other Consumer | Modify Payments | Consumer Loans
Financing Receivable, Troubled Debt Restructuring [Line Items]
Pre-Modification Outstanding Recorded Investment	$ 0	$ 0	$ 0	$ 0

Loans and Loans Held for Sale_5

Loans and Loans Held for Sale - Nonperforming Assets (Details) - USD ($) $ in Thousands	Sep. 30, 2022	Dec. 31, 2021	Dec. 31, 2020
Nonperforming Assets
Nonaccrual loans	$ 18,917	$ 44,517
Nonaccrual TDRs	3,860	21,774
Total Nonaccrual Loans	22,777	66,291	$ 146,774
OREO	6,022	13,313
Total Nonperforming Assets	$ 28,799	$ 79,604

Allowance for Credit Losses - L

Allowance for Credit Losses - Loan Balances by Year of Origination and Internally Assigned Risk Rating (Details) - USD ($) $ in Thousands	Sep. 30, 2022	Dec. 31, 2021
Financing Receivable, Credit Quality Indicator [Line Items]
Current fiscal year	$ 952,159	$ 1,380,130
Year two	1,250,192	772,783
Year three	614,941	961,071
Year four	782,546	606,970
Year five	474,779	431,724
More than five years	1,608,076	1,591,979
Revolving	1,387,431	1,226,925
Revolving-Term	26,792	28,408
Total	7,096,916	6,999,990
Pass
Financing Receivable, Credit Quality Indicator [Line Items]
Current fiscal year	952,121	1,379,856
Year two	1,231,943	768,961
Year three	610,210	879,574
Year four	734,404	576,166
Year five	429,064	370,013
More than five years	1,388,217	1,361,826
Revolving	1,357,489	1,209,363
Revolving-Term	23,224	24,964
Total	6,726,672	6,570,723
Special mention
Financing Receivable, Credit Quality Indicator [Line Items]
Current fiscal year	0	150
Year two	14,934	151
Year three	189	42,832
Year four	20,036	10,312
Year five	25,356	41,574
More than five years	131,736	88,094
Revolving	13,587	9,047
Revolving-Term	95	111
Total	205,933	192,271
Substandard
Financing Receivable, Credit Quality Indicator [Line Items]
Current fiscal year	38	124
Year two	3,315	3,671
Year three	4,542	36,888
Year four	28,106	20,492
Year five	20,359	20,137
More than five years	88,123	142,059
Revolving	16,355	8,515
Revolving-Term	3,473	3,333
Total	164,311	235,219
Doubtful
Financing Receivable, Credit Quality Indicator [Line Items]
Current fiscal year	0	0
Year two	0	0
Year three	0	1,777
Year four	0	0
Year five	0	0
More than five years	0	0
Revolving	0	0
Revolving-Term	0	0
Total	0	1,777
Commercial Loans
Financing Receivable, Credit Quality Indicator [Line Items]
Total	5,239,648	5,406,584
Commercial Loans | Commercial real estate
Financing Receivable, Credit Quality Indicator [Line Items]
Current fiscal year	228,599	385,347
Year two	366,573	317,359
Year three	279,472	468,720
Year four	454,921	334,743
Year five	273,477	266,019
More than five years	938,489	881,391
Revolving	21,051	36,948
Revolving-Term	0	0
Total	2,562,582	2,690,528
Commercial Loans | Commercial and industrial
Financing Receivable, Credit Quality Indicator [Line Items]
Current fiscal year	185,389	437,529
Year two	308,442	126,371
Year three	97,811	134,417
Year four	89,270	86,912
Year five	70,268	41,422
More than five years	146,865	136,470
Revolving	603,834	550,402
Revolving-Term	0	0
Total	1,501,879	1,513,523
Commercial Loans | Commercial construction
Financing Receivable, Credit Quality Indicator [Line Items]
Current fiscal year	83,458	142,321
Year two	171,331	110,562
Year three	43,840	113,532
Year four	38,514	16,838
Year five	4,331	989
More than five years	5,047	10,477
Revolving	28,758	30,036
Revolving-Term	0	0
Total	375,279	424,755
Commercial Loans | Business banking
Financing Receivable, Credit Quality Indicator [Line Items]
Current fiscal year	213,494	257,409
Year two	240,779	108,048
Year three	94,289	144,976
Year four	119,394	115,228
Year five	92,528	81,889
More than five years	307,630	318,735
Revolving	108,141	108,230
Revolving-Term	1,348	1,179
Total	1,177,603	1,135,693
Commercial Loans | Pass | Commercial real estate
Financing Receivable, Credit Quality Indicator [Line Items]
Current fiscal year	228,599	385,347
Year two	363,347	316,003
Year three	278,153	412,191
Year four	432,862	314,303
Year five	238,351	213,019
More than five years	760,947	698,992
Revolving	21,051	35,448
Revolving-Term	0	0
Total	2,323,310	2,375,303
Commercial Loans | Pass | Commercial and industrial
Financing Receivable, Credit Quality Indicator [Line Items]
Current fiscal year	185,389	437,483
Year two	293,593	126,371
Year three	97,811	115,359
Year four	72,039	83,030
Year five	66,958	37,176
More than five years	137,693	132,182
Revolving	574,820	536,554
Revolving-Term	0	0
Total	1,428,303	1,468,155
Commercial Loans | Pass | Commercial construction
Financing Receivable, Credit Quality Indicator [Line Items]
Current fiscal year	83,458	142,321
Year two	171,331	108,405
Year three	43,840	111,512
Year four	32,949	16,838
Year five	4,331	989
More than five years	3,150	3,539
Revolving	28,758	30,036
Revolving-Term	0	0
Total	367,817	413,640
Commercial Loans | Pass | Business banking
Financing Receivable, Credit Quality Indicator [Line Items]
Current fiscal year	213,494	257,264
Year two	240,694	107,791
Year three	91,018	141,411
Year four	116,429	110,586
Year five	86,469	79,187
More than five years	287,074	293,215
Revolving	107,849	107,093
Revolving-Term	679	443
Total	1,143,706	1,096,990
Commercial Loans | Special mention | Commercial real estate
Financing Receivable, Credit Quality Indicator [Line Items]
Current fiscal year	0	0
Year two	0	0
Year three	0	37,786
Year four	9,407	6,401
Year five	20,189	40,445
More than five years	118,852	75,938
Revolving	0	0
Revolving-Term	0	0
Total	148,448	160,570
Commercial Loans | Special mention | Commercial and industrial
Financing Receivable, Credit Quality Indicator [Line Items]
Current fiscal year	0	46
Year two	14,849	0
Year three	0	3,060
Year four	4,213	2,546
Year five	2,091	72
More than five years	7,193	832
Revolving	13,466	8,887
Revolving-Term	0	0
Total	41,812	15,443
Commercial Loans | Special mention | Commercial construction
Financing Receivable, Credit Quality Indicator [Line Items]
Current fiscal year	0	0
Year two	0	0
Year three	0	0
Year four	5,565	0
Year five	0	0
More than five years	0	4,458
Revolving	0	0
Revolving-Term	0	0
Total	5,565	4,458
Commercial Loans | Special mention | Business banking
Financing Receivable, Credit Quality Indicator [Line Items]
Current fiscal year	0	104
Year two	85	151
Year three	189	1,986
Year four	851	1,365
Year five	3,076	1,057
More than five years	4,796	5,929
Revolving	121	160
Revolving-Term	95	111
Total	9,213	10,863
Commercial Loans | Substandard | Commercial real estate
Financing Receivable, Credit Quality Indicator [Line Items]
Current fiscal year	0	0
Year two	3,226	1,356
Year three	1,319	18,743
Year four	12,652	14,039
Year five	14,937	12,555
More than five years	58,690	106,461
Revolving	0	1,500
Revolving-Term	0	0
Total	90,824	154,654
Commercial Loans | Substandard | Commercial and industrial
Financing Receivable, Credit Quality Indicator [Line Items]
Current fiscal year	0	0
Year two	0	0
Year three	0	14,221
Year four	13,018	1,336
Year five	1,219	4,174
More than five years	1,979	3,456
Revolving	15,548	4,961
Revolving-Term	0	0
Total	31,764	28,148
Commercial Loans | Substandard | Commercial construction
Financing Receivable, Credit Quality Indicator [Line Items]
Current fiscal year	0	0
Year two	0	2,157
Year three	0	2,020
Year four	0	0
Year five	0	0
More than five years	1,897	2,480
Revolving	0	0
Revolving-Term	0	0
Total	1,897	6,657
Commercial Loans | Substandard | Business banking
Financing Receivable, Credit Quality Indicator [Line Items]
Current fiscal year	0	41
Year two	0	106
Year three	3,082	1,579
Year four	2,114	3,277
Year five	2,983	1,645
More than five years	15,760	19,591
Revolving	171	977
Revolving-Term	574	625
Total	24,684	27,841
Commercial Loans | Doubtful | Commercial real estate
Financing Receivable, Credit Quality Indicator [Line Items]
Current fiscal year	0	0
Year two	0	0
Year three	0	0
Year four	0	0
Year five	0	0
More than five years	0	0
Revolving	0	0
Revolving-Term	0	0
Total	0	0
Commercial Loans | Doubtful | Commercial and industrial
Financing Receivable, Credit Quality Indicator [Line Items]
Current fiscal year	0	0
Year two	0	0
Year three	0	1,777
Year four	0	0
Year five	0	0
More than five years	0	0
Revolving	0	0
Revolving-Term	0	0
Total	0	1,777
Commercial Loans | Doubtful | Commercial construction
Financing Receivable, Credit Quality Indicator [Line Items]
Current fiscal year	0	0
Year two	0	0
Year three	0	0
Year four	0	0
Year five	0	0
More than five years	0	0
Revolving	0	0
Revolving-Term	0	0
Total	0	0
Commercial Loans | Doubtful | Business banking
Financing Receivable, Credit Quality Indicator [Line Items]
Current fiscal year	0	0
Year two	0	0
Year three	0	0
Year four	0	0
Year five	0	0
More than five years	0	0
Revolving	0	0
Revolving-Term	0	0
Total	0	0
Consumer Loans
Financing Receivable, Credit Quality Indicator [Line Items]
Total	1,857,268	1,593,406
Consumer Loans | Business banking
Financing Receivable, Credit Quality Indicator [Line Items]
Total		357,900
Consumer Loans | Consumer real estate
Financing Receivable, Credit Quality Indicator [Line Items]
Current fiscal year	224,092	137,465
Year two	151,021	100,995
Year three	93,140	92,165
Year four	76,389	50,156
Year five	32,776	40,384
More than five years	209,197	238,462
Revolving	542,184	443,406
Revolving-Term	24,166	24,552
Total	1,352,965	1,127,585
Consumer Loans | Other Consumer
Financing Receivable, Credit Quality Indicator [Line Items]
Current fiscal year	17,127	20,059
Year two	12,046	9,448
Year three	6,389	7,261
Year four	4,058	3,093
Year five	1,399	1,021
More than five years	848	6,444
Revolving	83,463	57,903
Revolving-Term	1,278	2,677
Total	126,608	107,906
Consumer Loans | Pass | Consumer real estate
Financing Receivable, Credit Quality Indicator [Line Items]
Current fiscal year	224,054	137,465
Year two	150,932	100,995
Year three	93,003	91,981
Year four	76,097	48,531
Year five	31,556	39,029
More than five years	198,505	231,861
Revolving	541,548	442,530
Revolving-Term	21,267	23,391
Total	1,336,962	1,115,783
Consumer Loans | Pass | Other Consumer
Financing Receivable, Credit Quality Indicator [Line Items]
Current fiscal year	17,127	19,976
Year two	12,046	9,396
Year three	6,385	7,120
Year four	4,028	2,878
Year five	1,399	613
More than five years	848	2,037
Revolving	83,463	57,702
Revolving-Term	1,278	1,130
Total	126,574	100,852
Consumer Loans | Special mention | Consumer real estate
Financing Receivable, Credit Quality Indicator [Line Items]
Current fiscal year	0	0
Year two	0	0
Year three	0	0
Year four	0	0
Year five	0	0
More than five years	895	937
Revolving	0	0
Revolving-Term	0	0
Total	895	937
Consumer Loans | Special mention | Other Consumer
Financing Receivable, Credit Quality Indicator [Line Items]
Current fiscal year	0	0
Year two	0	0
Year three	0	0
Year four	0	0
Year five	0	0
More than five years	0	0
Revolving	0	0
Revolving-Term	0	0
Total	0	0
Consumer Loans | Substandard | Consumer real estate
Financing Receivable, Credit Quality Indicator [Line Items]
Current fiscal year	38	0
Year two	89	0
Year three	137	184
Year four	292	1,625
Year five	1,220	1,355
More than five years	9,797	5,664
Revolving	636	876
Revolving-Term	2,899	1,161
Total	15,108	10,865
Consumer Loans | Substandard | Other Consumer
Financing Receivable, Credit Quality Indicator [Line Items]
Current fiscal year	0	83
Year two	0	52
Year three	4	141
Year four	30	215
Year five	0	408
More than five years	0	4,407
Revolving	0	201
Revolving-Term	0	1,547
Total	34	7,054
Consumer Loans | Doubtful | Consumer real estate
Financing Receivable, Credit Quality Indicator [Line Items]
Current fiscal year	0	0
Year two	0	0
Year three	0	0
Year four	0	0
Year five	0	0
More than five years	0	0
Revolving	0	0
Revolving-Term	0	0
Total	0	0
Consumer Loans | Doubtful | Other Consumer
Financing Receivable, Credit Quality Indicator [Line Items]
Current fiscal year	0	0
Year two	0	0
Year three	0	0
Year four	0	0
Year five	0	0
More than five years	0	0
Revolving	0	0
Revolving-Term	0	0
Total	$ 0	$ 0

Allowance for Credit Losses -_2

Allowance for Credit Losses - Loan Balances by Year of Origination and Performing and Nonperforming Status (Details) - USD ($) $ in Thousands	Sep. 30, 2022	Dec. 31, 2021
Financing Receivable, Credit Quality Indicator [Line Items]
Current fiscal year	$ 952,159	$ 1,380,130
Year two	1,250,192	772,783
Year three	614,941	961,071
Year four	782,546	606,970
Year five	474,779	431,724
More than five years	1,608,076	1,591,979
Revolving	1,387,431	1,226,925
Revolving-Term	26,792	28,408
Total	7,096,916	6,999,990
Performing
Financing Receivable, Credit Quality Indicator [Line Items]
Current fiscal year	952,159	1,380,089
Year two	1,250,056	771,819
Year three	614,200	940,641
Year four	781,286	602,938
Year five	472,729	421,125
More than five years	1,590,910	1,564,501
Revolving	1,386,920	1,224,949
Revolving-Term	25,879	27,638
Total	7,074,139	6,933,699
Nonperforming
Financing Receivable, Credit Quality Indicator [Line Items]
Current fiscal year	0	41
Year two	136	964
Year three	741	20,430
Year four	1,260	4,032
Year five	2,050	10,599
More than five years	17,166	27,478
Revolving	511	1,976
Revolving-Term	913	770
Total	22,777	66,291
Commercial Loans
Financing Receivable, Credit Quality Indicator [Line Items]
Total	5,239,648	5,406,584
Commercial Loans | Commercial real estate
Financing Receivable, Credit Quality Indicator [Line Items]
Current fiscal year	228,599	385,347
Year two	366,573	317,359
Year three	279,472	468,720
Year four	454,921	334,743
Year five	273,477	266,019
More than five years	938,489	881,391
Revolving	21,051	36,948
Revolving-Term	0	0
Total	2,562,582	2,690,528
Commercial Loans | Commercial real estate | Performing
Financing Receivable, Credit Quality Indicator [Line Items]
Current fiscal year	228,599	385,347
Year two	366,573	317,359
Year three	279,472	461,613
Year four	454,441	332,482
Year five	273,477	259,723
More than five years	931,136	865,567
Revolving	21,051	36,948
Revolving-Term	0	0
Total	2,554,749	2,659,039
Commercial Loans | Commercial real estate | Nonperforming
Financing Receivable, Credit Quality Indicator [Line Items]
Current fiscal year	0	0
Year two	0
Year three	0	7,107
Year four	480	2,261
Year five	0	6,296
More than five years	7,353	15,824
Revolving	0	0
Revolving-Term	0	0
Total	7,833	31,488
Commercial Loans | Commercial and industrial
Financing Receivable, Credit Quality Indicator [Line Items]
Current fiscal year	185,389	437,529
Year two	308,442	126,371
Year three	97,811	134,417
Year four	89,270	86,912
Year five	70,268	41,422
More than five years	146,865	136,470
Revolving	603,834	550,402
Revolving-Term	0	0
Total	1,501,879	1,513,523
Commercial Loans | Commercial and industrial | Performing
Financing Receivable, Credit Quality Indicator [Line Items]
Current fiscal year	185,389	437,529
Year two	308,442	126,371
Year three	97,811	123,944
Year four	89,270	86,852
Year five	70,214	38,540
More than five years	146,814	136,427
Revolving	603,604	548,622
Revolving-Term	0	0
Total	1,501,544	1,498,285
Commercial Loans | Commercial and industrial | Nonperforming
Financing Receivable, Credit Quality Indicator [Line Items]
Current fiscal year	0	0
Year two	0	0
Year three	0	10,473
Year four	0	60
Year five	54	2,882
More than five years	51	43
Revolving	230	1,780
Revolving-Term	0	0
Total	335	15,239
Commercial Loans | Commercial construction
Financing Receivable, Credit Quality Indicator [Line Items]
Current fiscal year	83,458	142,321
Year two	171,331	110,562
Year three	43,840	113,532
Year four	38,514	16,838
Year five	4,331	989
More than five years	5,047	10,477
Revolving	28,758	30,036
Revolving-Term	0	0
Total	375,279	424,755
Commercial Loans | Commercial construction | Performing
Financing Receivable, Credit Quality Indicator [Line Items]
Current fiscal year	83,458	142,321
Year two	171,331	110,562
Year three	43,840	111,445
Year four	38,514	16,838
Year five	4,331	989
More than five years	4,663	10,093
Revolving	28,758	30,036
Revolving-Term	0	0
Total	374,895	422,284
Commercial Loans | Commercial construction | Nonperforming
Financing Receivable, Credit Quality Indicator [Line Items]
Current fiscal year	0	0
Year two	0	0
Year three	0	2,087
Year four	0	0
Year five	0	0
More than five years	384	384
Revolving	0	0
Revolving-Term	0	0
Total	384	2,471
Commercial Loans | Business banking
Financing Receivable, Credit Quality Indicator [Line Items]
Current fiscal year	213,494	257,409
Year two	240,779	108,048
Year three	94,289	144,976
Year four	119,394	115,228
Year five	92,528	81,889
More than five years	307,630	318,735
Revolving	108,141	108,230
Revolving-Term	1,348	1,179
Total	1,177,603	1,135,693
Commercial Loans | Business banking | Performing
Financing Receivable, Credit Quality Indicator [Line Items]
Current fiscal year	213,494	257,368
Year two	240,779	107,984
Year three	94,289	144,689
Year four	119,050	113,820
Year five	90,907	81,195
More than five years	303,348	311,673
Revolving	108,039	108,202
Revolving-Term	1,252	1,122
Total	1,171,158	1,126,052
Commercial Loans | Business banking | Nonperforming
Financing Receivable, Credit Quality Indicator [Line Items]
Current fiscal year	0	41
Year two	0	64
Year three	0	287
Year four	344	1,408
Year five	1,621	694
More than five years	4,282	7,062
Revolving	102	28
Revolving-Term	96	57
Total	6,445	9,641
Consumer Loans
Financing Receivable, Credit Quality Indicator [Line Items]
Total	1,857,268	1,593,406
Consumer Loans | Business banking
Financing Receivable, Credit Quality Indicator [Line Items]
Total		357,900
Consumer Loans | Consumer real estate
Financing Receivable, Credit Quality Indicator [Line Items]
Current fiscal year	224,092	137,465
Year two	151,021	100,995
Year three	93,140	92,165
Year four	76,389	50,156
Year five	32,776	40,384
More than five years	209,197	238,462
Revolving	542,184	443,406
Revolving-Term	24,166	24,552
Total	1,352,965	1,127,585
Consumer Loans | Consumer real estate | Performing
Financing Receivable, Credit Quality Indicator [Line Items]
Current fiscal year	224,092	137,465
Year two	150,885	100,253
Year three	92,672	91,689
Year four	75,953	49,853
Year five	32,401	39,657
More than five years	204,232	234,297
Revolving	542,005	443,238
Revolving-Term	23,352	23,839
Total	1,345,592	1,120,291
Consumer Loans | Consumer real estate | Nonperforming
Financing Receivable, Credit Quality Indicator [Line Items]
Current fiscal year	0	0
Year two	136	742
Year three	468	476
Year four	436	303
Year five	375	727
More than five years	4,965	4,165
Revolving	179	168
Revolving-Term	814	713
Total	7,373	7,294
Consumer Loans | Other Consumer
Financing Receivable, Credit Quality Indicator [Line Items]
Current fiscal year	17,127	20,059
Year two	12,046	9,448
Year three	6,389	7,261
Year four	4,058	3,093
Year five	1,399	1,021
More than five years	848	6,444
Revolving	83,463	57,903
Revolving-Term	1,278	2,677
Total	126,608	107,906
Consumer Loans | Other Consumer | Performing
Financing Receivable, Credit Quality Indicator [Line Items]
Current fiscal year	17,127	20,059
Year two	12,046	9,290
Year three	6,116	7,261
Year four	4,058	3,093
Year five	1,399	1,021
More than five years	717	6,444
Revolving	83,463	57,903
Revolving-Term	1,275	2,677
Total	126,201	107,748
Consumer Loans | Other Consumer | Nonperforming
Financing Receivable, Credit Quality Indicator [Line Items]
Current fiscal year	0	0
Year two	0	158
Year three	273	0
Year four	0	0
Year five	0	0
More than five years	131	0
Revolving	0	0
Revolving-Term	3	0
Total	$ 407	$ 158

Allowance for Credit Losses - A

Allowance for Credit Losses - Age Analysis of Past Due Loans Segregated by Class of Loans (Details) $ in Thousands	12 Months Ended
	Dec. 31, 2021 USD ($) loan	Sep. 30, 2022 USD ($)	Dec. 31, 2020 USD ($)
Financing Receivable, Past Due [Line Items]
Total	$ 6,999,990	$ 7,096,916
Non - performing	$ 66,291	22,777	$ 146,774
Number of modified loans | loan	8
Modified loans	$ 28,800
Current
Financing Receivable, Past Due [Line Items]
Total	6,927,943	7,067,800
Total Past Due Loans
Financing Receivable, Past Due [Line Items]
Total	72,047	29,116
30-59 Days Past Due
Financing Receivable, Past Due [Line Items]
Total	3,085	2,910
60-89 Days Past Due
Financing Receivable, Past Due [Line Items]
Total	2,671	3,429
Commercial Loans
Financing Receivable, Past Due [Line Items]
Total	5,406,584	5,239,648
Commercial Loans | Commercial real estate
Financing Receivable, Past Due [Line Items]
Total	2,690,528	2,562,582
Non - performing	31,488	7,833	101,070
Commercial Loans | Commercial and industrial
Financing Receivable, Past Due [Line Items]
Total	1,513,523	1,501,879
Non - performing	15,239	335	16,985
Commercial Loans | Commercial construction
Financing Receivable, Past Due [Line Items]
Total	424,755	375,279
Non - performing	2,471	384	384
Commercial Loans | Business banking
Financing Receivable, Past Due [Line Items]
Total	1,135,693	1,177,603
Non - performing	9,641	6,445	17,122
Commercial Loans | Current | Commercial real estate
Financing Receivable, Past Due [Line Items]
Total	2,659,040	2,554,749
Commercial Loans | Current | Commercial and industrial
Financing Receivable, Past Due [Line Items]
Total	1,497,755	1,501,512
Commercial Loans | Current | Commercial construction
Financing Receivable, Past Due [Line Items]
Total	421,834	374,895
Commercial Loans | Current | Business banking
Financing Receivable, Past Due [Line Items]
Total	1,124,748	1,168,727
Commercial Loans | Total Past Due Loans | Commercial real estate
Financing Receivable, Past Due [Line Items]
Total	31,488	7,833
Commercial Loans | Total Past Due Loans | Commercial and industrial
Financing Receivable, Past Due [Line Items]
Total	15,768	367
Commercial Loans | Total Past Due Loans | Commercial construction
Financing Receivable, Past Due [Line Items]
Total	2,921	384
Commercial Loans | Total Past Due Loans | Business banking
Financing Receivable, Past Due [Line Items]
Total	10,945	8,876
Commercial Loans | 30-59 Days Past Due | Commercial real estate
Financing Receivable, Past Due [Line Items]
Total	0	0
Commercial Loans | 30-59 Days Past Due | Commercial and industrial
Financing Receivable, Past Due [Line Items]
Total	529	29
Commercial Loans | 30-59 Days Past Due | Commercial construction
Financing Receivable, Past Due [Line Items]
Total	450	0
Commercial Loans | 30-59 Days Past Due | Business banking
Financing Receivable, Past Due [Line Items]
Total	813	574
Commercial Loans | 60-89 Days Past Due | Commercial real estate
Financing Receivable, Past Due [Line Items]
Total	0	0
Commercial Loans | 60-89 Days Past Due | Commercial and industrial
Financing Receivable, Past Due [Line Items]
Total	0	3
Commercial Loans | 60-89 Days Past Due | Commercial construction
Financing Receivable, Past Due [Line Items]
Total	0	0
Commercial Loans | 60-89 Days Past Due | Business banking
Financing Receivable, Past Due [Line Items]
Total	491	1,857
Consumer Loans
Financing Receivable, Past Due [Line Items]
Total	1,593,406	1,857,268
Consumer Loans | Business banking
Financing Receivable, Past Due [Line Items]
Total	357,900
Consumer Loans | Consumer real estate
Financing Receivable, Past Due [Line Items]
Total	1,127,585	1,352,965
Non - performing	7,294	7,373	11,117
Consumer Loans | Other Consumer
Financing Receivable, Past Due [Line Items]
Total	107,906	126,608
Non - performing	158	407	$ 96
Consumer Loans | Current | Consumer real estate
Financing Receivable, Past Due [Line Items]
Total	1,117,074	1,341,890
Consumer Loans | Current | Other Consumer
Financing Receivable, Past Due [Line Items]
Total	107,492	126,027
Consumer Loans | Total Past Due Loans | Consumer real estate
Financing Receivable, Past Due [Line Items]
Total	10,511	11,075
Consumer Loans | Total Past Due Loans | Other Consumer
Financing Receivable, Past Due [Line Items]
Total	414	581
Consumer Loans | 30-59 Days Past Due | Consumer real estate
Financing Receivable, Past Due [Line Items]
Total	1,087	2,188
Consumer Loans | 30-59 Days Past Due | Other Consumer
Financing Receivable, Past Due [Line Items]
Total	206	119
Consumer Loans | 60-89 Days Past Due | Consumer real estate
Financing Receivable, Past Due [Line Items]
Total	2,130	1,514
Consumer Loans | 60-89 Days Past Due | Other Consumer
Financing Receivable, Past Due [Line Items]
Total	$ 50	$ 55

Allowance for Credit Losses -_3

Allowance for Credit Losses - Loans on Nonaccrual Status and Loans Past Due 90 Days or More and Still Accruing (Details) $ in Thousands	9 Months Ended	12 Months Ended
	Sep. 30, 2022 USD ($)	Dec. 31, 2021 USD ($) loan
Financing Receivable, Nonaccrual [Line Items]
Beginning of Period Nonaccrual	$ 66,291	$ 146,774
End of Period Nonaccrual	22,777	66,291
Nonaccrual With No Related Allowance	7,409	37,469
Interest income recognized on nonaccrual	1,132	$ 1,128
Number of modified loans | loan		8
Modified loans		$ 28,800
Commercial Loans | Commercial real estate
Financing Receivable, Nonaccrual [Line Items]
Beginning of Period Nonaccrual	31,488	101,070
End of Period Nonaccrual	7,833	31,488
Nonaccrual With No Related Allowance	6,317	28,046
Interest income recognized on nonaccrual	625	158
Commercial Loans | Commercial and industrial
Financing Receivable, Nonaccrual [Line Items]
Beginning of Period Nonaccrual	15,239	16,985
End of Period Nonaccrual	335	15,239
Nonaccrual With No Related Allowance	0	5,707
Interest income recognized on nonaccrual	86	74
Commercial Loans | Commercial construction
Financing Receivable, Nonaccrual [Line Items]
Beginning of Period Nonaccrual	2,471	384
End of Period Nonaccrual	384	2,471
Nonaccrual With No Related Allowance	0	2,020
Interest income recognized on nonaccrual	0	(28)
Commercial Loans | Business banking
Financing Receivable, Nonaccrual [Line Items]
Beginning of Period Nonaccrual	9,641	17,122
End of Period Nonaccrual	6,445	9,641
Nonaccrual With No Related Allowance	1,092	1,696
Interest income recognized on nonaccrual	242	427
Consumer Loans | Consumer real estate
Financing Receivable, Nonaccrual [Line Items]
Beginning of Period Nonaccrual	7,294	11,117
End of Period Nonaccrual	7,373	7,294
Nonaccrual With No Related Allowance	0	0
Interest income recognized on nonaccrual	178	496
Consumer Loans | Other Consumer
Financing Receivable, Nonaccrual [Line Items]
Beginning of Period Nonaccrual	158	96
End of Period Nonaccrual	407	158
Nonaccrual With No Related Allowance	0	0
Interest income recognized on nonaccrual	$ 1	$ 1

Allowance for Credit Losses - C

Allowance for Credit Losses - Collateral Dependent Loans by Class of Loan (Details) - USD ($) $ in Thousands	Sep. 30, 2022	Dec. 31, 2021
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, outstanding balance	$ 7,096,916	$ 6,999,990
Real Estate
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, outstanding balance	8,611	34,456
Business Assets
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, outstanding balance	1,833	6,541
Investment/Cash
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, outstanding balance	480	0
Other
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, outstanding balance	0	10,473
Commercial Loans
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, outstanding balance	5,239,648	5,406,584
Commercial Loans | Commercial real estate
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, outstanding balance	2,562,582	2,690,528
Commercial Loans | Commercial real estate | Real Estate
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, outstanding balance	5,837	28,046
Commercial Loans | Commercial real estate | Business Assets
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, outstanding balance	0	0
Commercial Loans | Commercial real estate | Investment/Cash
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, outstanding balance	480	0
Commercial Loans | Commercial real estate | Other
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, outstanding balance	0	0
Commercial Loans | Commercial and industrial
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, outstanding balance	1,501,879	1,513,523
Commercial Loans | Commercial and industrial | Real Estate
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, outstanding balance	0	259
Commercial Loans | Commercial and industrial | Business Assets
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, outstanding balance	658	4,905
Commercial Loans | Commercial and industrial | Investment/Cash
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, outstanding balance	0	0
Commercial Loans | Commercial and industrial | Other
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, outstanding balance	0	10,473
Commercial Loans | Commercial construction
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, outstanding balance	375,279	424,755
Commercial Loans | Commercial construction | Real Estate
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, outstanding balance	1,674	4,210
Commercial Loans | Commercial construction | Business Assets
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, outstanding balance	0	0
Commercial Loans | Commercial construction | Investment/Cash
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, outstanding balance	0	0
Commercial Loans | Commercial construction | Other
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, outstanding balance	0	0
Commercial Loans | Business banking
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, outstanding balance	1,177,603	1,135,693
Commercial Loans | Business banking | Real Estate
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, outstanding balance	524	910
Commercial Loans | Business banking | Business Assets
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, outstanding balance	1,175	1,636
Commercial Loans | Business banking | Investment/Cash
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, outstanding balance	0	0
Commercial Loans | Business banking | Other
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, outstanding balance	0	0
Consumer Loans
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, outstanding balance	1,857,268	1,593,406
Consumer Loans | Business banking
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, outstanding balance		357,900
Consumer Loans | Consumer real estate
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, outstanding balance	1,352,965	1,127,585
Consumer Loans | Consumer real estate | Real Estate
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, outstanding balance	576	1,031
Consumer Loans | Consumer real estate | Business Assets
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, outstanding balance	0	0
Consumer Loans | Consumer real estate | Investment/Cash
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, outstanding balance	0	0
Consumer Loans | Consumer real estate | Other
Financing Receivable, Credit Quality Indicator [Line Items]
Loans held for investment, outstanding balance	$ 0	$ 0

Allowance for Credit Losses -_4

Allowance for Credit Losses - Allowance for Credit Loss Activity (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2022	Sep. 30, 2021	Sep. 30, 2022	Sep. 30, 2021
Financing Receivable, Allowance for Credit Loss [Roll Forward]
Balance at beginning of period	$ 98,095	$ 109,637	$ 98,576	$ 117,612
Provision for credit losses on loans	2,309	2,302	2,804	7,612
Charge-offs	(1,239)	(4,207)	(9,899)	(19,477)
Recoveries	529	616	8,213	2,601
Net (Charge-offs)/ Recoveries	(710)	(3,591)	(1,686)	(16,876)
Balance at End of Period	99,694	108,348	99,694	108,348
Commercial Loans | Commercial real estate
Financing Receivable, Allowance for Credit Loss [Roll Forward]
Balance at beginning of period	45,314	63,186	50,700	65,656
Provision for credit losses on loans	(2,997)	(7,856)	(8,471)	(2,922)
Charge-offs	(628)	(3,661)	(827)	(12,030)
Recoveries	145	1	432	966
Net (Charge-offs)/ Recoveries	(483)	(3,660)	(395)	(11,064)
Balance at End of Period	41,834	51,670	41,834	51,670
Commercial Loans | Commercial and industrial
Financing Receivable, Allowance for Credit Loss [Roll Forward]
Balance at beginning of period	21,526	14,426	19,727	16,100
Provision for credit losses on loans	3,806	11,599	4,573	14,552
Charge-offs	0	(2)	(5,797)	(4,777)
Recoveries	6	216	6,835	364
Net (Charge-offs)/ Recoveries	6	214	1,038	(4,413)
Balance at End of Period	25,338	26,239	25,338	26,239
Commercial Loans | Commercial construction
Financing Receivable, Allowance for Credit Loss [Roll Forward]
Balance at beginning of period	6,583	5,905	5,355	7,239
Provision for credit losses on loans	(1,159)	1,391	68	54
Charge-offs	0	(56)	0	(56)
Recoveries	0	2	1	5
Net (Charge-offs)/ Recoveries	0	(54)	1	(51)
Balance at End of Period	5,424	7,242	5,424	7,242
Commercial Loans | Business banking
Financing Receivable, Allowance for Credit Loss [Roll Forward]
Balance at beginning of period	12,157	14,756	11,338	15,917
Provision for credit losses on loans	950	(2,689)	3,158	(2,736)
Charge-offs	(178)	(167)	(1,924)	(1,494)
Recoveries	242	241	599	454
Net (Charge-offs)/ Recoveries	64	74	(1,325)	(1,040)
Balance at End of Period	13,171	12,141	13,171	12,141
Consumer Loans | Consumer real estate
Financing Receivable, Allowance for Credit Loss [Roll Forward]
Balance at beginning of period	9,673	8,647	8,733	10,014
Provision for credit losses on loans	1,075	(80)	2,083	(1,335)
Charge-offs	(161)	(76)	(299)	(422)
Recoveries	39	33	109	267
Net (Charge-offs)/ Recoveries	(122)	(43)	(190)	(155)
Balance at End of Period	10,626	8,524	10,626	8,524
Consumer Loans | Other Consumer
Financing Receivable, Allowance for Credit Loss [Roll Forward]
Balance at beginning of period	2,842	2,717	2,723	2,686
Provision for credit losses on loans	634	(63)	1,393	(1)
Charge-offs	(272)	(245)	(1,052)	(698)
Recoveries	97	123	237	545
Net (Charge-offs)/ Recoveries	(175)	(122)	(815)	(153)
Balance at End of Period	$ 3,301	$ 2,532	$ 3,301	$ 2,532

Allowance for Credit Losses - N

Allowance for Credit Losses - Narrative (Details) - USD ($) $ in Millions	Sep. 30, 2022	Sep. 30, 2021
Commercial Loans | CARES Act, Paycheck Protection Program Loans
Financing Receivable, Allowance for Credit Loss [Line Items]
Total loans	$ 4.7	$ 181

Derivative Instruments and He_3

Derivative Instruments and Hedging Activities - Narrative (Details) $ in Millions	9 Months Ended
	Sep. 30, 2022 USD ($)
Derivative Instruments, Gain (Loss) [Line Items]
Period for commitments	60 days
Designated as Hedging Instruments | Interest rate swaps - commercial loans
Derivative Instruments, Gain (Loss) [Line Items]
Reclassified as an increase to interest income, next 12 months	$ 8.4

Derivative Instruments and He_4

Derivative Instruments and Hedging Activities - Schedule of Gross Amounts of Derivative Assets and Derivative Liabilities (Details) - USD ($) $ in Thousands	Sep. 30, 2022	Dec. 31, 2021
Derivative Assets (Included in Other Assets)
Derivative Asset, Statement of Financial Position [Extensible Enumeration]	Other assets	Other assets
Notional Amount	$ 996,867	$ 1,037,762
Derivative financial assets	$ 88,896	$ 33,933
Derivative Liabilities (Included in Other Liabilities)
Derivative Liability, Statement of Financial Position [Extensible Enumeration]	Other liabilities	Other liabilities
Notional Amount	$ 1,496,758	$ 1,017,178
Derivative financial liabilities	111,647	33,631
Interest rate swaps - commercial loans
Derivative Assets (Included in Other Assets)
Derivative financial assets	88,888	33,528
Derivative Liabilities (Included in Other Liabilities)
Derivative financial liabilities	111,644	33,631
Designated as Hedging Instruments
Derivative Assets (Included in Other Assets)
Notional Amount	0	0
Derivative financial assets	0	0
Derivative Liabilities (Included in Other Liabilities)
Notional Amount	500,000	0
Derivative financial liabilities	22,724	0
Designated as Hedging Instruments | Cash Flow Hedge
Derivative Assets (Included in Other Assets)
Notional Amount	0	0
Derivative financial assets	0	0
Derivative Liabilities (Included in Other Liabilities)
Notional Amount	500,000	0
Derivative financial liabilities	22,724	0
Not Designated as Hedging Instruments
Derivative Assets (Included in Other Assets)
Notional Amount	996,867	1,037,762
Derivative financial assets	88,896	33,933
Derivative Liabilities (Included in Other Liabilities)
Notional Amount	996,758	1,017,178
Derivative financial liabilities	88,923	33,361
Not Designated as Hedging Instruments | Interest rate swaps - commercial loans
Derivative Assets (Included in Other Assets)
Notional Amount	996,542	1,017,178
Derivative financial assets	88,888	33,528
Derivative Liabilities (Included in Other Liabilities)
Notional Amount	996,542	1,017,178
Derivative financial liabilities	88,920	33,361
Not Designated as Hedging Instruments | Interest rate lock commitments
Derivative Assets (Included in Other Assets)
Notional Amount	0	12,148
Derivative financial assets	0	401
Derivative Liabilities (Included in Other Liabilities)
Notional Amount	216	0
Derivative financial liabilities	3	0
Not Designated as Hedging Instruments | Forward sale contracts—mortgage loans
Derivative Assets (Included in Other Assets)
Notional Amount	325	8,436
Derivative financial assets	8	4
Derivative Liabilities (Included in Other Liabilities)
Notional Amount	0	0
Derivative financial liabilities	$ 0	$ 0

Derivative Instruments and He_5

Derivative Instruments and Hedging Activities - Schedule of Interest Rate Derivatives (Details) - USD ($) $ in Thousands	Sep. 30, 2022	Dec. 31, 2021
Derivative Instruments, Gain (Loss) [Line Items]
Derivative Asset, Statement of Financial Position [Extensible Enumeration]	Other assets	Other assets
Derivative Liability, Statement of Financial Position [Extensible Enumeration]	Other liabilities	Other liabilities
Derivative financial assets	$ 88,896	$ 33,933
Derivative financial liabilities	111,647	33,631
Interest rate swaps - commercial loans
Derivative Instruments, Gain (Loss) [Line Items]
Gross amounts recognized	88,918	37,289
Gross amounts recognized	111,644	37,392
Gross amounts offset	(30)	(3,761)
Gross amounts offset	0	(3,761)
Derivative financial assets	88,888	33,528
Derivative financial liabilities	111,644	33,631
Gross amounts not offset, netting adjustment	(16,048)	0
Gross amounts not offset, netting adjustment	(16,048)	0
Gross amounts not offset, cash collateral	(69,183)	0
Gross amounts not offset, cash collateral	(5,529)	(33,631)
Net Amount	3,657	33,528
Net Amount	$ 90,067	$ 0

Derivative Instruments and He_6

Derivative Instruments and Hedging Activities - Effect of Cash Flow Hedges (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2022	Sep. 30, 2021	Sep. 30, 2022	Sep. 30, 2021
Derivative Instruments, Gain (Loss) [Line Items]
Amount of Loss Recognized in Other Comprehensive Income	$ (13,256)	$ 0	$ (17,875)	$ 0
Amount of Gain or (Loss) Reclassified from Accumulated Other Comprehensive Income into Interest Income	222	0	947	0
Interest rate swap contracts - cash flow hedge
Derivative Instruments, Gain (Loss) [Line Items]
Amount of Loss Recognized in Other Comprehensive Income	(13,256)	0	(17,875)	0
Amount of Gain or (Loss) Reclassified from Accumulated Other Comprehensive Income into Interest Income	$ 222	$ 0	$ 947	$ 0

Derivative Instruments and He_7

Derivative Instruments and Hedging Activities - Amount of Gain or Loss Recognized in Income on Derivatives (Details) - Not Designated as Hedging Instruments - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2022	Sep. 30, 2021	Sep. 30, 2022	Sep. 30, 2021
Derivative Instruments, Gain (Loss) [Line Items]
Total Derivatives Gain (Loss)	$ 15	$ (111)	$ (329)	$ (1,265)
Interest rate swap contracts—commercial loans
Derivative Instruments, Gain (Loss) [Line Items]
Total Derivatives Gain (Loss)	64	22	71	337
Interest rate lock commitments—mortgage loans
Derivative Instruments, Gain (Loss) [Line Items]
Total Derivatives Gain (Loss)	(58)	192	(404)	712
Forward sale contracts—mortgage loans
Derivative Instruments, Gain (Loss) [Line Items]
Total Derivatives Gain (Loss)	$ 9	$ (325)	$ 4	$ (2,314)

Commitments and Contingencies -

Commitments and Contingencies - Commitments and Letters of Credit (Details) - USD ($) $ in Thousands	9 Months Ended	12 Months Ended
	Sep. 30, 2022	Dec. 31, 2021
Other Commitments [Line Items]
Commitments and letters of credit	$ 2,760,395	$ 2,671,292
Commitments to extend credit
Other Commitments [Line Items]
Commitments and letters of credit	2,689,993	2,583,957
Standby letters of credit
Other Commitments [Line Items]
Commitments and letters of credit	$ 70,402	$ 87,335

Commitments and Contingencies_2

Commitments and Contingencies - Allowance for Credit Losses for Unfunded Loan Commitments (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2022	Sep. 30, 2021	Sep. 30, 2022	Sep. 30, 2021
Off-Balance Sheet, Credit Loss, Liability [Roll Forward]
Balance at beginning of period	$ 7,387	$ 4,858	$ 5,189	$ 4,467
Provision for credit losses	189	1,085	2,387	1,476
Balance at end of period	$ 7,576	$ 5,943	$ 7,576	$ 5,943

Other Comprehensive Loss (Detai

Other Comprehensive Loss (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2022	Sep. 30, 2021	Sep. 30, 2022	Sep. 30, 2021
Pre-Tax Amount
Change in net unrealized losses on available-for-sale debt securities	$ (42,741)	$ (5,676)	$ (114,011)	$ (15,065)
Change in interest rate swap	(16,852)	0	(22,724)	0
Adjustment to funded status of employee benefit plans	(1,170)	(215)	(416)	2,351
Other Comprehensive Loss	(60,763)	(5,891)	(137,151)	(12,714)
Tax Benefit
Change in net unrealized losses on available-for-sale debt securities	9,121	1,211	24,325	3,215
Change in interest rate swap	3,596	0	4,849	0
Adjustment to funded status of employee benefit plans	250	46	100	(501)
Other Comprehensive Loss	12,967	1,257	29,274	2,714
Net of Tax Amount
Change in net unrealized losses on available-for-sale debt securities	(33,620)	(4,465)	(89,686)	(11,850)
Change in interest rate swap	(13,256)	0	(17,875)	0
Adjustment to funded status of employee benefit plans	(920)	(169)	(316)	1,850
Other Comprehensive Loss	$ (47,796)	$ (4,634)	$ (107,877)	$ (10,000)

Share Repurchase Plan - Narrati

Share Repurchase Plan - Narrative (Details) - USD ($)	Sep. 30, 2022	Mar. 21, 2022	Sep. 30, 2021
Equity, Class of Treasury Stock [Line Items]
Stock repurchase program, authorized amount	$ 50,000,000		$ 50,000,000
New Share Repurchase Plan
Equity, Class of Treasury Stock [Line Items]
Stock repurchase program, authorized amount		$ 50,000,000

Share Repurchase Plan - Schedul

Share Repurchase Plan - Schedule of Repurchase Activity (Details) - USD ($)	3 Months Ended		9 Months Ended
	Sep. 30, 2022	Sep. 30, 2021	Sep. 30, 2022	Sep. 30, 2021	Jun. 30, 2022	Dec. 31, 2021	Jun. 30, 2021	Dec. 31, 2020
Equity [Abstract]
Value of shares authorized to repurchase	$ 50,000,000	$ 50,000,000	$ 50,000,000	$ 50,000,000
Borrowing capacity	$ 29,805,000	$ 37,442,000	$ 29,805,000	$ 37,442,000	$ 33,289,000	$ 37,442,000	$ 37,442,000	$ 37,442,000
Total shares repurchased (in shares)	117,283	0	268,503	0
Average share price for the period (in dollars per share)	$ 29.71	$ 0	$ 28.44	$ 0
Total cost of repurchases	$ 3,484,000	$ 0	$ 7,637,000	$ 0