ConnectOne Bancorp (CNOB) 10-Q 4 Nov 22 2022 Q3 Quarterly report Financial data

Document And Entity Information

Document And Entity Information - shares	9 Months Ended
	Sep. 30, 2022	Nov. 04, 2022
Document Information [Line Items]
Entity Central Index Key	0000712771
Entity Registrant Name	ConnectOne Bancorp, Inc.
Amendment Flag	false
Current Fiscal Year End Date	--12-31
Document Fiscal Period Focus	Q3
Document Fiscal Year Focus	2022
Document Type	10-Q
Document Quarterly Report	true
Document Period End Date	Sep. 30, 2022
Document Transition Report	false
Entity File Number	000-11486
Entity Incorporation, State or Country Code	NJ
Entity Tax Identification Number	52-1273725
Entity Address, Address Line One	301 Sylvan Avenue
Entity Address, City or Town	Englewood Cliffs
Entity Address, State or Province	NJ
Entity Address, Postal Zip Code	07632
City Area Code	201
Local Phone Number	816-8900
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		39,243,123
Depositary Shares [Member]
Document Information [Line Items]
Title of 12(b) Security	Depositary Shares (each representing a 1/40th interest in a share of 5.25% Series A Non-Cumulative, perpetual preferred stock)
Trading Symbol	CNOBP
Security Exchange Name	NASDAQ
Common Stock [Member]
Document Information [Line Items]
Title of 12(b) Security	Common stock
Trading Symbol	CNOB
Security Exchange Name	NASDAQ

Consolidated Statements of Cond

Consolidated Statements of Condition (Unaudited) - USD ($) $ in Thousands	Sep. 30, 2022	Dec. 31, 2021
ASSETS
Cash and due from banks	$ 58,852	$ 54,352
Interest-bearing deposits with banks	274,992	211,184
Cash and cash equivalents	333,844	265,536
Investment securities	623,629	534,507
Equity securities	15,563	13,794
Loans held-for-sale	8,080	250
Loans receivable	7,900,450	6,828,622
Less: Allowance for credit losses - loans	91,717	78,773
Net loans receivable	7,808,733	6,749,849
Investment in restricted stock, at cost	45,324	27,826
Bank premises and equipment, net	28,519	29,032
Accrued interest receivable	38,940	34,152
Bank owned life insurance	229,800	195,731
Right of use operating lease assets	10,196	11,017
Other real estate owned	264	0
Goodwill	208,372	208,372
Core deposit intangibles	7,721	8,997
Other assets	119,267	50,417
Total assets	9,478,252	8,129,480
Deposits:
Noninterest-bearing	1,665,658	1,617,049
Interest-bearing	5,644,852	4,715,904
Total deposits	7,310,510	6,332,953
Borrowings	829,953	468,193
Subordinated debentures, net	153,179	152,951
Operating lease liabilities	11,454	12,417
Other liabilities	24,861	38,754
Total liabilities	8,329,957	7,005,268
COMMITMENTS AND CONTINGENCIES
STOCKHOLDERS’ EQUITY
Preferred Stock, no par value; $1,000 per share liquidation preference; Authorized 5,000,000 shares; issued 115,000 shares as of September 30, 2022 and as of December 31, 2021; outstanding 115,000 shares as of September 30, 2022 and as of December 31, 2021	110,927	110,927
Common stock, no par value: Authorized 100,000,000 shares; issued 42,679,405 shares as of September 30, 2022 and 42,557,264 shares as of December 31, 2021; outstanding 39,243,123 shares as of September 30, 2022 and 39,568,090 as of December 31, 2021	586,946	586,946
Additional paid-in capital	28,756	27,246
Retained earnings	510,957	440,169
Treasury stock, at cost 3,436,282 common shares as of September 30, 2022 and 2,989,174 as of December 31, 2021	(52,799)	(39,672)
Accumulated other comprehensive loss	(36,492)	(1,404)
Total stockholders’ equity	1,148,295	1,124,212
Total liabilities and stockholders’ equity	$ 9,478,252	$ 8,129,480

Consolidated Statements of Co_2

Consolidated Statements of Condition (Unaudited) (Parentheticals) - $ / shares	Sep. 30, 2022	Dec. 31, 2021
Preferred stock, no par value (in dollars per share)	$ 0	$ 0
Preferred stock, liquidation preference par share (in dollars per share)	$ 1,000	$ 1,000
Preferred stock, authorized shares (in shares)	5,000,000	5,000,000
Common stock, issued shares (in shares)	115,000	115,000
Preferred stock, outstanding shares (in shares)	115,000	115,000
Common stock, no par value (in dollars per share)	$ 0	$ 0
Common stock, authorized shares (in shares)	100,000,000	100,000,000
Common stock, issued (in shares)	42,679,405	42,557,264
Common stock, outstanding (in shares)	39,243,123	39,568,090
Treasury Stock, Shares (in shares)	3,436,282	2,989,174

Consolidated Statements of Inco

Consolidated Statements of Income (Unaudited) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2022	Sep. 30, 2021	Sep. 30, 2022	Sep. 30, 2021
Interest income
Interest and fees on loans	$ 90,731	$ 75,092	$ 248,041	$ 216,655
Interest and dividends on investment securities:
Taxable	4,063	1,065	8,487	3,148
Tax-exempt	1,083	511	2,708	1,885
Dividends	438	245	943	764
Interest on federal funds sold and other short-term investments	665	113	1,098	246
Total interest income	96,980	77,026	261,277	222,698
Interest expense
Deposits	13,299	5,478	24,018	19,487
Borrowings	5,520	3,303	13,149	10,794
Total interest expense	18,819	8,781	37,167	30,281
Net interest income	78,161	68,245	224,110	192,417
Provision for (reversal of) credit losses	10,000	1,100	14,450	(6,315)
Net interest income after provision for (reversal of) credit losses	68,161	67,145	209,660	198,732
Noninterest income
Deposit, loan and other income	1,969	1,702	5,578	5,092
Income on bank owned life insurance	1,521	1,278	4,069	3,527
Net gains on sale of loans held-for-sale	262	1,114	1,519	2,668
Gain on sale of branches	0	0	0	674
Net losses on equity securities	(430)	(78)	(1,431)	(242)
Net gain on sales/redemptions of securities available-for-sale	0	0	0	195
Total noninterest income	3,322	4,016	9,735	11,914
Noninterest expenses
Salaries and employee benefits	21,025	16,807	59,470	47,790
Occupancy and equipment	2,600	2,656	7,262	8,876
FDIC insurance	720	525	2,051	2,040
Professional and consulting	1,980	2,217	5,896	6,290
Marketing and advertising	461	345	1,238	864
Information technology and communications	2,747	3,048	8,414	8,209
Amortization of intangibles	409	483	1,276	1,498
Other components of net periodic pension expense	(143)	(67)	(429)	(201)
Increase in value of acquisition price	0	0	1,516	0
Other expenses	2,344	2,169	6,382	5,561
Total noninterest expenses	32,143	28,183	93,076	80,927
Income before income tax expense	39,340	42,978	126,319	129,719
Income tax expense	10,425	10,881	33,665	32,404
Net income	28,915	32,097	92,654	97,315
Preferred dividends	1,509	0	4,527	0
Net income available to common stockholders	$ 27,406	$ 32,097	$ 88,127	$ 97,315
Earnings per common share
Basic (in dollars per share)	$ 0.70	$ 0.81	$ 2.24	$ 2.45
Diluted (in dollars per share)	$ 0.70	$ 0.80	$ 2.23	$ 2.43

Consolidated Statements of Comp

Consolidated Statements of Comprehensive Income (Unaudited) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2022	Sep. 30, 2021	Sep. 30, 2022	Sep. 30, 2021
Net income	$ 28,915	$ 32,097	$ 92,654	$ 97,315
Other comprehensive income (loss):
Unrealized holding losses on available-for-sale securities arising during the period	(39,912)	(3,228)	(94,428)	(8,397)
Tax effect	11,471	796	27,178	2,160
Net of tax	(28,441)	(2,432)	(67,250)	(6,237)
Reclassification adjustment for realized gains included in net income	0	0	0	(195)
Tax effect	0	0	0	48
Net of tax	0	0	0	(147)
Reclassification adjustment for realized (gains) losses on cash flow hedges	(1,178)	328	(524)	1,543
Tax effect	343	(90)	159	(434)
Net of tax	(835)	238	(365)	1,109
Unrealized gains on pension plan	0	0	2,187	0
Tax effect	0	0	567	0
Net of tax	0	0	1,620	0
Reclassification adjustment for realized losses on pension plan included in net income	17	75	49	225
Tax effect	(5)	(21)	(14)	(63)
Net of tax	12	54	35	162
Total other comprehensive loss	(17,389)	(783)	(35,088)	(3,770)
Total comprehensive income	11,526	31,314	57,566	93,545
Interest Rate Swap [Member]
Other comprehensive income (loss):
Unrealized gains on cash flow hedges	16,969	1,890	44,253	1,872
Tax effect	(5,094)	(533)	(13,381)	(529)
Net of tax	$ 11,875	$ 1,357	$ 30,872	$ 1,343

Consolidated Statements of Chan

Consolidated Statements of Changes in Stockholders' Equity (Unaudited) - USD ($) $ in Thousands	Cumulative Effect, Period of Adoption, Adjustment [Member] Preferred Stock [Member]	Cumulative Effect, Period of Adoption, Adjustment [Member] Common Stock [Member]	Cumulative Effect, Period of Adoption, Adjustment [Member] Additional Paid-in Capital [Member]	Cumulative Effect, Period of Adoption, Adjustment [Member] Retained Earnings [Member]	Cumulative Effect, Period of Adoption, Adjustment [Member] Treasury Stock [Member]	Cumulative Effect, Period of Adoption, Adjustment [Member] AOCI Attributable to Parent [Member]	Cumulative Effect, Period of Adoption, Adjustment [Member]	Cumulative Effect, Period of Adoption, Adjusted Balance [Member] Preferred Stock [Member]	Cumulative Effect, Period of Adoption, Adjusted Balance [Member] Common Stock [Member]	Cumulative Effect, Period of Adoption, Adjusted Balance [Member] Additional Paid-in Capital [Member]	Cumulative Effect, Period of Adoption, Adjusted Balance [Member] Retained Earnings [Member]	Cumulative Effect, Period of Adoption, Adjusted Balance [Member] Treasury Stock [Member]	Cumulative Effect, Period of Adoption, Adjusted Balance [Member] AOCI Attributable to Parent [Member]	Cumulative Effect, Period of Adoption, Adjusted Balance [Member]	Restricted Stock Units (RSUs) [Member] Preferred Stock [Member]	Restricted Stock Units (RSUs) [Member] Common Stock [Member]	Restricted Stock Units (RSUs) [Member] Additional Paid-in Capital [Member]	Restricted Stock Units (RSUs) [Member] Retained Earnings [Member]	Restricted Stock Units (RSUs) [Member] Treasury Stock [Member]	Restricted Stock Units (RSUs) [Member] AOCI Attributable to Parent [Member]	Restricted Stock Units (RSUs) [Member]	Performance Shares [Member] Preferred Stock [Member]	Performance Shares [Member] Common Stock [Member]	Performance Shares [Member] Additional Paid-in Capital [Member]	Performance Shares [Member] Retained Earnings [Member]	Performance Shares [Member] Treasury Stock [Member]	Performance Shares [Member] AOCI Attributable to Parent [Member]	Performance Shares [Member]	Preferred Stock [Member]	Common Stock [Member]	Additional Paid-in Capital [Member]	Retained Earnings [Member]	Treasury Stock [Member]	AOCI Attributable to Parent [Member]	Total
Balance at Dec. 31, 2020	$ 0	$ 0	$ 0	$ (2,925)	$ 0	$ 0	$ (2,925)	$ 0	$ 586,946	$ 23,887	$ 329,026	$ (30,271)	$ 2,797	$ 912,385															$ 0	$ 586,946	$ 23,887	$ 331,951	$ (30,271)	$ 2,797	$ 915,310
Net income																													0	0	0	97,315	0	0	97,315
Other comprehensive income (loss), net of tax																													0	0	0	0	0	(3,770)	(3,770)
Cash dividends declared on common stock																													0	0	0	(12,345)	0	0	(12,345)
Exercise of stock options																													0	0	45	0	0	0	45
Restricted stock grants, net of forfeitures																													0	0	0	0	0	0	0
Stock grants																													0	0	0	0	0	0	0
Net shares issued in satisfaction of units earned															$ 0	$ 0	$ 0	$ 0	$ 0	$ 0	$ 0	$ 0	$ 0	$ 0	$ 0	$ 0	$ 0	$ 0
Share redemption for tax withholdings on performance units and restricted stock units earned																													0	0	(1,283)	0	0	0	(1,283)
Repurchase of treasury stock																													0	0	0	0	(8,043)	0	(8,043)
Stock-based compensation expense																													0	0	3,202	0	0	0	3,202
Proceeds from preferred stock issuance, net of costs																													110,927	0	0	0	0	0	110,927
Balance at Sep. 30, 2021																													110,927	586,946	25,851	413,996	(38,314)	(973)	1,098,433
Balance at Jun. 30, 2021																													0	586,946	24,606	386,280	(32,682)	(190)	964,960
Net income																													0	0	0	32,097	0	0	32,097
Other comprehensive income (loss), net of tax																													0	0	0	0	0	(783)	(783)
Cash dividends declared on common stock																													0	0	0	(4,381)	0	0	(4,381)
Restricted stock grants, net of forfeitures																													0	0	0	0	0	0	0
Stock grants																													0	0	0	0	0	0	0
Repurchase of treasury stock																													0	0	0	0	(5,632)	0	(5,632)
Stock-based compensation expense																													0	0	1,245	0	0	0	1,245
Proceeds from preferred stock issuance, net of costs																													110,927						110,927
Balance at Sep. 30, 2021																													110,927	586,946	25,851	413,996	(38,314)	(973)	1,098,433
Balance at Dec. 31, 2021																													110,927	586,946	27,246	440,169	(39,672)	(1,404)	1,124,212
Net income																													0	0	0	92,654	0	0	92,654
Other comprehensive income (loss), net of tax																													0	0	0	0	0	(35,088)	(35,088)
Cash dividend declared on preferred stock																													0	0	0	(4,527)	0	0	(4,527)
Cash dividends declared on common stock																													0	0	0	(17,339)	0	0	(17,339)
Exercise of stock options																													0	0	124	0	0	0	124
Restricted stock grants, net of forfeitures																													0	0	0	0	0	0	0
Stock grants																													0	0	0	0	0	0	0
Net shares issued in satisfaction of units earned															$ 0	$ 0	$ 0	$ 0	$ 0	$ 0	$ 0	$ 0	$ 0	$ 0	$ 0	$ 0	$ 0	$ 0
Share redemption for tax withholdings on performance units and restricted stock units earned																													0	0	(2,133)	0	0	0	(2,133)
Repurchase of treasury stock																													0	0	0	0	(13,127)	0	(13,127)
Stock-based compensation expense																													0	0	3,519	0	0	0	3,519
Balance at Sep. 30, 2022																													110,927	586,946	28,756	510,957	(52,799)	(36,492)	1,148,295
Balance at Jun. 30, 2022																													110,927	586,946	27,536	489,640	(52,799)	(19,103)	1,143,147
Net income																													0	0	0	28,915	0	0	28,915
Other comprehensive income (loss), net of tax																													0	0	0	0	0	(17,389)	(17,389)
Cash dividend declared on preferred stock																													0	0	0	(1,509)	0	0	(1,509)
Cash dividends declared on common stock																													0	0	0	(6,089)	0	0	(6,089)
Stock-based compensation expense																													0	0	1,220	0	0	0	1,220
Balance at Sep. 30, 2022																													$ 110,927	$ 586,946	$ 28,756	$ 510,957	$ (52,799)	$ (36,492)	$ 1,148,295

Consolidated Statements of Ch_2

Consolidated Statements of Changes in Stockholders' Equity (Unaudited) (Parentheticals) - $ / shares	3 Months Ended		9 Months Ended
	Sep. 30, 2022	Sep. 30, 2021	Sep. 30, 2022	Sep. 30, 2021
Restricted Stock Units (RSUs) [Member]
Net shares issued in satisfaction of units earned, shares (in shares)			31,383	14,711
Performance Shares [Member]
Net shares issued in satisfaction of units earned, shares (in shares)			22,350	34,458
Cash dividend declared on preferred stock, per share (in dollars per share)	$ 0.328125		$ 0.984375
Cash dividends declared on common stock, per share (in dollars per share)	$ 0.155	$ 0.11	$ 0.44	$ 0.31
Exercise of options, shares (in shares)			15,086	5,449
Restricted stock grants, shares (in shares)		1,082	53,169	46,900
Stock grants, shares (in shares)		4,535	153	4,981
Repurchase of treasury stock, shares (in shares)		196,069	447,108	289,698
Proceeds from preferred stock issuance, net of costs, shares (in shares)		115,000		115,000

Consolidated Statements of Cash

Consolidated Statements of Cash Flows (Unaudited) - USD ($) $ in Thousands	9 Months Ended
	Sep. 30, 2022	Sep. 30, 2021
Cash flows from operating activities
Net income	$ 92,654	$ 97,315
Adjustments to reconcile net income to net cash provided by operating activities:
Depreciation and amortization of premises and equipment	2,903	2,832
Provision for (reversal of) credit losses	14,450	(6,315)
Amortization of intangibles	1,276	1,498
Net accretion of loans	(2,448)	(4,130)
Accretion on bank premises	(37)	(61)
Accretion on deposits	(657)	(1,762)
Amortization (accretion) on borrowings, net	27	(43)
Stock-based compensation	3,519	3,202
Gains on sales/redemptions of securities available-for-sale, net	0	(195)
Losses on equity securities, net	1,431	242
Gain on sale of branches	0	(674)
Net losses on disposition of other premises and equipment	0	65
Gains on sale of loans held-for-sale, net	(1,519)	(2,668)
Loans originated for resale	(18,619)	(43,676)
Proceeds from sale of loans held-for-sale	25,955	57,674
Loss/(gain) on sale of other real estate owned	6	(18)
Increase in cash surrender value of bank owned life insurance	(4,069)	(3,527)
Amortization of premiums and accretion of discounts on securities available-for-sale	1,848	4,677
Amortization of subordinated debentures issuance costs	228	227
(Increase) decrease in accrued interest receivable	(4,788)	1,707
Net change in operating leases	(142)	(734)
(Increase) decrease in other assets	(4,781)	43,319
(Decrease) increase in other liabilities	(12,291)	5,689
Net cash provided by operating activities	94,946	154,644
Cash flows from investing activities
Purchases	(320,946)	(203,534)
Maturities, calls and principal repayments	135,548	215,531
Purchases of equity securities	(3,200)	(555)
Net (purchases) redemptions of restricted investment in bank stocks	(17,498)	6,993
Cash flow hedge premium payment	(6,965)	0
Payments on loans held-for-sale	5	32
Net increase in loans	(1,084,483)	(345,098)
Purchases of bank owned life insurance	(30,000)	(25,000)
Purchases of premises and equipment	(2,353)	(2,473)
Proceeds from sale of branches	0	1,087
Proceeds from sale of other real estate owned	309	321
Net cash used in investing activities	(1,329,583)	(352,696)
Cash flows from financing activities
Net increase in deposits	978,214	440,876
Repayment of subordinated debentures	0	(50,000)
Advances of borrowings	2,305,181	100,000
Repayments of borrowings	(1,943,448)	(272,686)
Cash dividends on preferred stock	(4,528)	0
Repurchase of treasury stock	(13,127)	(8,043)
Cash dividends paid on common stock	(17,338)	(12,345)
Proceeds from exercise of stock options	124	45
Net proceeds from the issuance of preferred stock	0	110,927
Share redemption for tax withholdings on performance units and restricted stock units earned	(2,133)	(1,283)
Net cash provided by financing activities	1,302,945	307,491
Net change in cash and cash equivalents	68,308	109,439
Cash and cash equivalents at beginning of period	265,536	303,756
Cash and cash equivalents at end of period	333,844	413,195
Supplemental disclosures of cash flow information
Interest paid on deposits and borrowings	34,552	32,664
Income taxes	31,426	35,809
Supplemental disclosures of noncash activities
Transfer of loans from held-for-investment to other real estate owned	579	304
Transfer of loans from held-for-investment to held-for-sale	13,652	14,211
Transfer of loans from held-for-sale to held-for-investment	$ 0	$ 1,963

Note 1a - Nature of Operations,

Note 1a - Nature of Operations, Principles of Consolidation and Risk and Uncertainties	9 Months Ended
	Sep. 30, 2022
Notes to Financial Statements
Organization, Consolidation and Presentation of Financial Statements Disclosure [Text Block]	1a. Nature of Operations, Principles of Consolidation and Risk and Uncertainties Nature of Operations ConnectOne Bancorp, Inc. (the “Parent Corporation”) is incorporated under the laws of the State of New Jersey and is a registered bank holding company under the Bank Holding Company Act of 1956, 1, The Bank is a community-based, full-service New Jersey-chartered commercial bank that was founded in 2005. 301 twenty-four two The preceding unaudited consolidated financial statements have been prepared in accordance with accounting principles generally accepted in the United States (“GAAP”) for interim financial information and with the instructions to Form 10 10 01 X, not three nine September 30, 2022 not may December 31, 2022, 2021 10 Basis of Presentation The consolidated financial statements have been prepared in conformity with GAAP. Some items in the prior year consolidated financial statements were reclassified to conform to current presentation. Reclassifications had no Use of Estimates In preparing the consolidated financial statements, management has made estimates and assumptions that affect the reported amounts of assets and liabilities as of the dates of the consolidated statements of condition and that affect the results of operations for the periods presented. Actual results could differ significantly from those estimates. Risks and Uncertainties As previously disclosed, on March 11, 2020 19 March 27, 2020, Coronavirus Aid, Relief, and Economic Security Act 19 19 2021, 19 19, may 19 19 may On July 27, 2017, no 2021. not 2021. 2022, not may December 31, 2021, March 2022 September 2022 not may may The United States economy is currently experiencing a level of price inflation not 1970’s 1980’s. may Note 1b. Newly Issued, But Not In June 2022, 2022 03, 820 2022 03” 2022 03 not not 2022 03 December 15, 2023, 2022 03 In March 2022, 2022 02, 326 2022 02” 2022 02 310 40, 2016 13, 326 2016 13” 2022 02 326 20, 2022 02 December 15, 2022, 2022 02

Note 2 - Earnings Per Common Sh

Note 2 - Earnings Per Common Share	9 Months Ended
	Sep. 30, 2022
Notes to Financial Statements
Earnings Per Share [Text Block]	Note 2. Earnings per Common Share Financial Accounting Standards Board Accounting Standards Codification (“FASB ASC”) No. 260 10 45 two Earnings per common share have been computed based on the following: Three Months Ended Nine Months Ended September 30, September 30, (dollars in thousands, except for per share data) 2022 2021 2022 2021 Net income available to common stockholders $ 27,406 $ 32,097 $ 88,127 $ 97,315 Earnings allocated to participating securities (67 ) (76 ) (217 ) (250 ) Income attributable to common stock $ 27,339 $ 32,021 $ 87,910 $ 97,065 Weighted average common shares outstanding, including participating securities 39,243 39,741 39,393 39,770 Weighted average participating securities (96 ) (95 ) (97 ) (102 ) Weighted average common shares outstanding 39,147 39,646 39,296 39,668 Incremental shares from assumed conversions of options, performance units and restricted shares 192 223 214 220 Weighted average common and equivalent shares outstanding 39,339 39,869 39,510 39,888 Earnings per common share: Basic $ 0.70 $ 0.81 $ 2.24 $ 2.45 Diluted 0.70 0.80 2.23 2.43 There were no antidilutive share equivalents as of September 30, 2022 September 30, 2021

Note 3 - Investment Securities

Note 3 - Investment Securities	9 Months Ended
	Sep. 30, 2022
Notes to Financial Statements
Investments in Debt and Marketable Equity Securities (and Certain Trading Assets) Disclosure [Text Block]	Note 3. Investment Securities The Company’s investment securities are classified as available-for-sale as of September 30, 2022 December 31, 2021 September 30, 2022 December 31, 2021 6 The following tables present information related to the Company’s portfolio of securities available-for-sale as of September 30, 2022 December 31, 2021 Allowance for Gross Gross Investment Amortized Unrealized Unrealized Fair Credit Cost Gains Losses Value Losses (dollars in thousands) September 30, 2022 Securities available-for-sale Federal agency obligations $ 55,896 $ - $ (10,276 ) $ 45,620 $ - Residential mortgage pass-through securities 468,783 - (61,798 ) 406,985 - Commercial mortgage pass-through securities 25,546 - (4,651 ) 20,895 - Obligations of U.S. states and political subdivisions 159,441 46 (18,380 ) 141,107 - Corporate bonds and notes 6,998 - (8 ) 6,990 - Asset-backed securities 1,934 - (36 ) 1,898 Other securities 134 - - 134 - Total securities available-for-sale $ 718,732 $ 46 $ (95,149 ) $ 623,629 $ - December 31, 2021 Securities available-for-sale Federal agency obligations $ 50,336 $ 649 $ (625 ) $ 50,360 $ - Residential mortgage pass-through securities 317,111 1,868 (2,884 ) 316,095 - Commercial mortgage pass-through securities 10,814 118 (463 ) 10,469 - Obligations of U.S. states and political subdivisions 145,045 1,562 (982 ) 145,625 - Corporate bonds and notes 8,968 81 - 9,049 - Asset-backed securities 2,563 3 (2 ) 2,564 - Certificates of deposit 150 - - 150 - Other securities 195 - - 195 - Total securities available-for-sale $ 535,182 $ 4,281 $ (4,956 ) $ 534,507 $ - Investment securities having a carrying value of approximately $174.8 million and $71.2 million as of September 30, 2022 December 31, 2021 September 30, 2022 December 31, 2021 one 10% The following table presents information for investments in securities available-for-sale as of September 30, 2022 not September 30, 2022 Amortized Fair Cost Value (dollars in thousands) Securities available-for-sale: Due in one year or less $ 5,451 $ 5,444 Due after one year through five years 4,106 4,107 Due after five years through ten years 2,342 2,289 Due after ten years 212,370 183,775 Residential mortgage pass-through securities 468,783 406,985 Commercial mortgage pass-through securities 25,546 20,895 Other securities 134 134 Total securities available-for-sale $ 718,732 $ 623,629 Gross gains and losses from the sales and redemptions of securities for periods presented were as follows: Three Months Ended Nine Months Ended September 30, September 30, 2022 2021 2022 2021 (dollars in thousands) Proceeds $ - $ - $ - $ 5,185 Gross gains on sales/redemptions of securities - - - 195 Gross losses on sales/redemptions of securities - - - - Net gain on sales/redemptions of securities - - - 195 Less: tax provision on net gain - - - (48 ) Net gain on sales/redemptions of securities, after taxes $ - $ - $ - $ 147 Impairment Analysis of Available--for-sale Debt Securities The following tables indicate securities in an unrealized loss position for which an allowance for credit losses (“ACL”) has not September 30, 2022 December 31, 2021 September 30, 2022 Total Less than 12 Months 12 Months or Longer Fair Unrealized Fair Unrealized Fair Unrealized Value Losses Value Losses Value Losses (dollars in thousands) Securities available-for-sale: Federal agency obligations $ 45,620 $ (10,276 ) $ 30,535 $ (4,261 ) $ 15,085 $ (6,015 ) Residential mortgage pass-through securities 406,984 (61,798 ) 293,070 (32,342 ) 113,914 (29,456 ) Commercial mortgage pass-through securities 20,895 (4,651 ) 15,961 (2,943 ) 4,934 (1,708 ) Obligations of U.S. states and political subdivisions 135,483 (18,380 ) 81,466 (11,098 ) 54,017 (7,282 ) Corporate bonds and notes 2,991 (8 ) 2,991 (8 ) - - Asset-backed securities 1,898 (36 ) 1,242 (16 ) 656 (20 ) Total temporarily impaired securities $ 613,871 $ (95,149 ) $ 425,265 $ (50,668 ) $ 188,606 $ (44,481 ) December 31, 2021 Total Less than 12 Months 12 Months or Longer Fair Unrealized Fair Unrealized Fair Unrealized Value Losses Value Losses Value Losses (dollars in thousands) Securities available-for-sale: Federal agency obligations $ 28,974 $ (625 ) $ 28,974 $ (625 ) $ - $ - Residential mortgage pass-through securities 246,396 (2,884 ) 214,701 (2,111 ) 31,695 (773 ) Commercial mortgage pass-through securities 8,370 (463 ) 4,682 (75 ) 3,688 (388 ) Obligations of U.S. states and political subdivisions 89,473 (982 ) 89,473 (982 ) - - Asset-backed securities 802 (2 ) 802 (2 ) - - Total Temporarily Impaired Securities $ 374,015 $ (4,956 ) $ 338,632 $ (3,795 ) $ 35,383 $ (1,161 ) The Company has elected to exclude accrued interest from the amortized cost of its investment securities available-for-sale. Accrued interest receivable for investment securities available for sale as of September 30, 2022 December 31, 2021 The Company evaluates securities in an unrealized loss position for impairment related to credit losses on at least a quarterly basis. Securities in unrealized loss positions are first not one not September 30, 2022, not September 30, 2022. not Federal agency obligations, residential mortgage backed pass-through securities and commercial mortgage backed pass-through securities are issued by U.S. Government agencies and U.S. Government sponsored enterprises. Although a government guarantee exists on these investments, these entities are not 2008. not not zero

Note 4 - Derivatives

Note 4 - Derivatives	9 Months Ended
	Sep. 30, 2022
Notes to Financial Statements
Derivative Instruments and Hedging Activities Disclosure [Text Block]	Note 4. As part of our overall asset liability management and strategy the Company uses derivative instruments, which can include interest rate swaps, collars, caps, and floors. The notional amount does not not Derivatives Designated as Hedges Subsequent changes in fair value for a hedging instrument that has been designated and qualifies as part of a hedging relationship are accounted for in the following manner: 1 2 As long as a hedging instrument is designated and the results of the effectiveness testing support that the instrument qualifies for hedge accounting treatment, 100% not no Cash Flow Hedges The Company entered into nine forward starting pay fixed-rate interest rate swaps, with a total notional amount of $400 million, all of which have since commenced. These are designated as cash flow hedges of current, Federal Home Loan Bank advances. We are required to pay fixed rates of interest ranging from 0.631% to 1.23% and receive variable rates of interest that reset quarterly based on the daily compounding secured overnight financing rate (“SOFR”). All swaps are currently on the books with expiration dates on the nine positions ranging from December 2025 March 2028 no no Interest (income) expense recorded on these swap transactions totaled approximately ($1.2) million and ($0.5) million during the three nine September 30, 2022 three nine September 30, 2021 The Company entered into one forward starting interest rate cap spread transaction, with a total notional amount of $150 million, which became effective on October 1, 2022 October 2027. No The following table presents the net gains (losses) recorded in other comprehensive income and the Consolidated Statements of Income relating to the cash flow hedge derivative instruments for the periods indicated: Three Months Ended September 30, 2022 Amount of gain (loss) recognized in OCI (Effective Portion) Amount of (gain) loss reclassified from OCI to interest income Amount of gain recognized in other Noninterest income (Ineffective Portion) (dollars in thousands) Interest rate contracts $ 16,969 $ (1,178 ) $ - Three Months Ended September 30, 2021 Amount of gain (loss) recognized in OCI (Effective Portion) Amount of gain (loss) reclassified from OCI to interest income Amount of gain recognized in other Noninterest income (Ineffective Portion) (dollars in thousands) Interest rate contracts $ 1,890 $ 328 $ - Nine Months Ended September 30, 2022 Amount of gain (loss) recognized in OCI (Effective Portion) Amount of (gain) loss reclassified from OCI to interest income Amount of gain recognized in other Noninterest income (Ineffective Portion) (dollars in thousands) Interest rate contracts $ 44,253 $ (524 ) $ - Nine Months Ended September 30, 2021 Amount of gain (loss) recognized in OCI (Effective Portion) Amount of gain (loss) reclassified from OCI to interest income Amount of gain recognized in other Noninterest income (Ineffective Portion) (dollars in thousands) Interest rate contracts $ 1,872 $ 1,543 $ - The following table reflects the cash flow hedges included in the consolidated statements of condition as of September 30, 2022 December 31, 2021 September 30, 2022 December 31, 2021 Notional Amount Fair Value Notional Amount Fair Value (dollars in thousands) Interest rate contracts $ 700,000 $ 54,041 $ 475,000 $ 3,347

Note 5 - Loans and the Allowanc

Note 5 - Loans and the Allowance for Credit Losses	9 Months Ended
	Sep. 30, 2022
Notes to Financial Statements
Loans, Notes, Trade and Other Receivables Disclosure [Text Block]	Note 5. Loans Receivable September 30, 2022 December 31, 2021 September 30, 2022 December 31, 2021 (dollars in thousands) Commercial (1) $ 1,448,727 $ 1,299,428 Commercial real estate 5,666,848 4,741,590 Commercial construction 537,323 540,178 Residential real estate 256,085 255,269 Consumer 1,030 1,886 Gross loans 7,910,013 6,838,351 Net deferred loan fees (9,563 ) (9,729 ) Total loans receivable $ 7,900,450 $ 6,828,622 ( 1 Includes PPP loans of $11.5 million and $93.1 million as of September 30, 2022 December 31, 2021 As of September 30, 2022 December 31, 2021 Loans held-for-sale - September 30, 2022 December 31, 2021 September 30, 2022 December 31, 2021 (dollars in thousands) Commercial real estate $ 8,080 $ - Residential real estate - 250 Total carrying amount $ 8,080 $ 250 Loans Receivable on Nonaccrual Status - September 30, 2022 December 31, 2021 September 30, 2022 Nonaccrual loans with ACL Nonaccrual loans without ACL Total nonaccrual loans (dollars in thousands) Commercial $ 25,657 $ 1,201 $ 26,858 Commercial real estate 21,511 6,627 28,138 Residential real estate 623 1,828 2,451 Total $ 47,791 $ 9,656 $ 57,447 December 31, 2021 Nonaccrual loans with ACL Nonaccrual loans without ACL Total nonaccrual loans (dollars in thousands) Commercial $ 28,746 $ 1,316 $ 30,062 Commercial real estate 15,362 10,031 25,393 Commercial construction - 3,150 3,150 Residential real estate 1,239 1,856 3,095 Total $ 45,347 $ 16,353 $ 61,700 Nonaccrual loans include both smaller balance homogeneous loans that are collectively evaluated for impairment and loans individually evaluated for impairment. Credit Quality Indicators third no not may not We evaluate whether a modification, extension or renewal of a loan is a current period origination in accordance with GAAP. Generally, loans up for renewal are subject to a full credit evaluation before the renewal is granted and such loans are considered current period originations for purpose of the table below. The following table presents loans by origination and risk designation as of September 30, 2022 Term loans amortized cost basis by origination year 2022 2021 2020 2019 2018 Prior Revolving Loans Total Gross Loans Commercial Pass $ 248,673 $ 311,005 $ 50,801 $ 31,402 $ 54,872 $ 164,539 $ 532,643 $ 1,393,935 Special mention - - - 588 - 3,556 3,301 7,445 Substandard 7,636 152 17 2,023 11,190 22,639 3,690 47,347 Doubtful - - - - - - - - Total Commercial $ 256,309 $ 311,157 $ 50,818 $ 34,013 $ 66,062 $ 190,734 $ 539,634 $ 1,448,727 Commercial Real Estate Pass $ 1,386,412 $ 1,617,355 $ 387,135 $ 364,220 $ 384,288 $ 1,033,994 $ 370,982 $ 5,544,386 Special mention - - - 1,317 - 41,841 8,883 52,041 Substandard - 1,939 4,500 12,517 19,314 23,984 8,167 70,421 Doubtful - - - - - - - - Total Commercial Real Estate $ 1,386,412 $ 1,619,294 $ 391,635 $ 378,054 $ 403,602 $ 1,099,819 $ 388,032 $ 5,666,848 Commercial Construction Pass $ 2,056 $ 7,605 $ 7,320 $ 508 $ - $ - $ 512,107 $ 529,596 Special mention - - - - - - - - Substandard - - - - - - 7,727 7,727 Doubtful - - - - - - - - Total Commercial Construction $ 2,056 $ 7,605 $ 7,320 $ 508 $ - $ - $ 519,834 $ 537,323 Residential Pass $ 34,852 $ 25,487 $ 25,292 $ 21,732 $ 20,493 $ 80,042 $ 41,104 $ 249,002 Special mention - - - - - - - - Substandard - - - - - 3,509 3,574 7,083 Doubtful - - - - - - - - Total Residential Real Estate $ 34,852 $ 25,487 $ 25,292 $ 21,732 $ 20,493 $ 83,551 $ 44,678 $ 256,085 Consumer Pass $ 903 $ - $ 10 $ - $ 5 $ 1 $ 111 $ 1,030 Special mention - - - - - - - - Substandard - - - - - - - - Doubtful - - - - - - - - Total Consumer $ 903 $ - $ 10 $ - $ 5 $ 1 $ 111 $ 1,030 Total Pass $ 1,672,896 $ 1,961,452 $ 470,558 $ 417,862 $ 459,658 $ 1,278,576 $ 1,456,947 $ 7,717,949 Special mention - - - 1,905 - 45,397 12,184 59,486 Substandard 7,636 2,091 4,517 14,540 30,504 50,132 23,158 132,578 Doubtful - - - - - - - - Grand Total $ 1,680,532 $ 1,963,543 $ 475,075 $ 434,307 $ 490,162 $ 1,374,105 $ 1,492,289 $ 7,910,013 The following table presents loans by origination and risk designation as of December 31, 2021 Term loans amortized cost basis by origination year 2021 2020 2019 2018 8.5 Prior Revolving Loans Total Gross Loans Commercial Pass $ 403,203 $ 58,534 $ 54,485 $ 60,409 $ 95,727 $ 86,556 $ 471,588 $ 1,230,502 Special mention - - - - 1 4,045 4,266 8,312 Substandard 170 - 1,842 13,298 9,740 21,024 14,540 60,614 Doubtful - - - - - - - - Total Commercial $ 403,373 $ 58,534 $ 56,327 $ 73,707 $ 105,468 $ 111,625 $ 490,394 $ 1,299,428 Commercial Real Estate Pass $ 1,692,098 $ 533,315 $ 420,995 $ 452,262 $ 497,065 $ 842,244 $ 170,721 $ 4,608,700 Special mention - - - - 5,142 50,438 6,601 62,181 Substandard 1,968 9,039 4,006 20,624 - 26,108 8,964 70,709 Doubtful - - - - - - - - Total Commercial Real Estate $ 1,694,066 $ 542,354 $ 425,001 $ 472,886 $ 502,207 $ 918,790 $ 186,286 $ 4,741,590 Commercial Construction Pass $ 8,018 $ 7,370 $ 12,625 $ 2,600 $ 2,339 $ - $ 490,119 $ 523,071 Special mention - - - - 350 - 1,443 1,793 Substandard - - - - - - 15,314 15,314 Doubtful - - - - - - - - Total Commercial Construction $ 8,018 $ 7,370 $ 12,625 $ 2,600 $ 2,689 $ - $ 506,876 $ 540,178 Residential Real Estate Pass $ 27,081 $ 29,539 $ 23,611 $ 25,070 $ 28,701 $ 66,249 $ 44,221 $ 244,472 Special mention - - - - - - - - Substandard - - - - - 7,262 3,535 10,797 Doubtful - - - - - - - - Total Residential Real Estate $ 27,081 $ 29,539 $ 23,611 $ 25,070 $ 28,701 $ 73,511 $ 47,756 $ 255,269 Consumer Pass $ 1,590 $ 85 $ 39 $ 21 $ 28 $ - $ 123 $ 1,886 Special mention - - - - - - - - Substandard - - - - - - - - Doubtful - - - - - - - - Total Consumer $ 1,590 $ 85 $ 39 $ 21 $ 28 $ - $ 123 $ 1,886 Total Pass $ 2,131,990 $ 628,843 $ 511,755 $ 540,362 $ 623,860 $ 995,049 $ 1,176,772 $ 6,608,631 Special mention - - - - 5,493 54,483 12,310 72,286 Substandard 2,138 9,039 5,848 33,922 9,740 54,394 42,353 157,434 Doubtful - - - - - - - - Grand Total $ 2,134,128 $ 637,882 $ 517,603 $ 574,284 $ 639,093 $ 1,103,926 $ 1,231,435 $ 6,838,351 Collateral Dependent Loans September 30, 2022 December 31, 2021 September 30, 2022 Real Estate Other Total (dollars in thousands) Commercial $ 5,446 $ 23,449 $ 28,895 Commercial real estate 64,718 - 64,718 Commercial construction 7,727 - 7,727 Residential real estate 5,634 - 5,634 Consumer - - - Total $ 83,525 $ 23,449 $ 106,974 December 31, 2021 Real Estate Other Total (dollars in thousands) Commercial $ 6,385 $ 26,182 $ 32,567 Commercial real estate 55,244 - 55,244 Commercial construction 13,196 - 13,196 Residential real estate 8,856 - 8,856 Consumer - - - Total $ 83,681 $ 26,182 $ 109,863 Aging Analysis - September 30, 2022 December 31, 2021 September 30, 2022 30-59 Days Past Due 60-89 Days Past Due 90 Days or Greater Past Due and Still Accruing Nonaccrual Total Past Due and Nonaccrual Current Gross Loans (dollars in thousands) Commercial $ 171 $ 13 $ 4,392 $ 26,858 $ 31,434 $ 1,417,293 $ 1,448,727 Commercial real estate - - 5,676 28,138 33,814 5,633,034 5,666,848 Commercial construction - - - - - 537,323 537,323 Residential real estate 671 - - 2,451 3,122 252,963 256,085 Consumer - - - - - 1,030 1,030 Total $ 842 $ 13 $ 10,068 $ 57,447 $ 68,370 $ 7,841,643 $ 7,910,013 December 31, 2021 30-59 Days Past Due 60-89 Days Past Due 90 Days or Greater Past Due and Still Accruing Nonaccrual Total Past Due and Nonaccrual Current Gross Loans (dollars in thousands) Commercial $ 4,305 $ 729 $ 4,457 $ 30,062 $ 39,553 $ 1,259,875 $ 1,299,428 Commercial real estate 1,622 1,009 5,935 25,393 33,959 4,707,631 4,741,590 Commercial construction - - - 3,150 3,150 537,028 540,178 Residential real estate 1,437 292 3,139 3,095 7,963 247,306 255,269 Consumer - - - - - 1,886 1,886 Total $ 7,364 $ 2,030 $ 13,531 $ 61,700 $ 84,625 $ 6,753,726 $ 6,838,351 The following tables detail, at the period-end presented, the amount of gross loans (excluding loans held-for-sale) that are evaluated individually, and collectively, for impairment, those acquired with deteriorated quality, and the related portion of the allowance for credit losses that are allocated to each loan portfolio segment: September 30, 2022 Commercial Commercial real estate Commercial construction Residential real estate Consumer Total (dollars in thousands) Allowance for credit losses - loans Individually evaluated impairment $ 10,600 $ 3,235 $ - $ 76 $ - $ 13,911 Collectively evaluated impairment 16,812 49,370 3,444 3,977 5 73,608 Acquired with deteriorated credit quality individually analyzed 2,277 1,921 - - - 4,198 Total $ 29,689 $ 54,526 $ 3,444 $ 4,053 $ 5 $ 91,717 Gross loans Individually evaluated impairment $ 29,482 $ 59,042 $ 7,727 $ 5,634 $ - $ 101,885 Collectively evaluated impairment 1,414,286 5,602,130 529,596 250,451 1,030 7,797,493 Acquired with deteriorated credit quality individually analyzed 4,959 5,676 - - - 10,635 Total $ 1,448,727 $ 5,666,848 $ 537,323 $ 256,085 $ 1,030 $ 7,910,013 December 31, 2021 Commercial Commercial real estate Commercial construction Residential real estate Consumer Total (dollars in thousands) Allowance for credit losses - loans Individually evaluated impairment $ 15,131 $ 955 $ - $ 131 $ - $ 16,217 Collectively evaluated impairment 8,561 42,713 3,580 3,497 7 58,358 Acquired with deteriorated credit quality individually analyzed 2,277 1,921 - - - 4,198 Total $ 25,969 $ 45,589 $ 3,580 $ 3,628 $ 7 $ 78,773 Gross loans Individually evaluated impairment $ 33,726 $ 49,310 $ 13,196 $ 5,717 $ - $ 101,949 Collectively evaluated impairment 1,260,537 4,686,346 526,982 246,413 1,886 6,722,164 Acquired with deteriorated credit quality individually analyzed 5,165 5,934 - 3,139 - 14,238 Total $ 1,299,428 $ 4,741,590 $ 540,178 $ 255,269 $ 1,886 $ 6,838,351 Activity in the Company’s ACL for loans for the three nine September 30, 2022 Three Months Ended September 30, 2022 Commercial Commercial real estate Commercial construction Residential real estate Consumer Unallocated Total (dollars in thousands) Balance as of June 30, 2022 $ 28,135 $ 47,562 $ 3,413 $ 3,625 $ 4 $ - $ 82,739 Charge-offs (410 ) - - - (3 ) - (413 ) Recoveries 53 - - - - - 53 Provision for credit losses - loans 1,911 6,964 31 428 4 - 9,338 Balance as of September 30, 2022 $ 29,689 $ 54,526 $ 3,444 $ 4,053 $ 5 $ - $ 91,717 Nine Months Ended September 30, 2022 Commercial Commercial real estate Commercial construction Residential real estate Consumer Unallocated Total (dollars in thousands) Balance as of December 31, 2021 $ 25,969 $ 45,589 $ 3,580 $ 3,628 $ 7 $ - $ 78,773 Charge-offs (751 ) (226 ) - (9 ) (3 ) - (989 ) Recoveries 54 - - 63 - - 117 Provision for credit losses - loans 4,417 9,163 (136 ) 371 1 - 13,816 Balance as of September 30, 2022 $ 29,689 $ 54,526 $ 3,444 $ 4,053 $ 5 $ - $ 91,717 Activity in the Company’s ACL for loans for the three nine September 30, 2021 1 nine September 30, 2021 December 31, 2020 Three Months Ended September 30, 2021 Commercial Commercial real estate Commercial construction Residential real estate Consumer Unallocated Total (dollars in thousands) Balance as of June 30, 2021 $ 25,567 $ 43,815 $ 4,927 $ 4,366 $ 9 $ - $ 78,684 Charge-offs (254 ) (1,473 ) - - - - (1,727 ) Recoveries 1 85 - 20 7 - 113 (Reversal of) provision for credit losses - loans 2,022 915 (1,225 ) (788 ) (8 ) - 916 Balance as of September 30, 2021 $ 27,336 $ 43,342 $ 3,702 $ 3,598 $ 8 $ - $ 77,986 Nine Months Ended September 30, 2021 Commercial Commercial real estate Commercial construction Residential real estate Consumer Unallocated Total (dollars in thousands) Balance as of December 31, 2020 $ 28,443 $ 39,330 $ 8,194 $ 2,687 $ 4 $ 568 $ 79,226 Day 1 effect of CECL (4,225 ) 9,605 (961 ) 2,697 9 (568 ) 6,557 Balance as of January 1, 2021 as adjusted for changes in accounting principle 24,218 48,935 7,233 5,384 13 - 85,783 Charge-offs (304 ) (1,628 ) - (7 ) - - (1,939 ) Recoveries 74 85 - 20 9 - 188 (Reversal of) provision for credit losses - loans 3,348 (4,050 ) (3,531 ) (1,799 ) (14 ) - (6,046 ) Balance as of September 30, 2021 $ 27,336 $ 43,342 $ 3,702 $ 3,598 $ 8 $ - $ 77,986 Troubled Debt Restructurings Loans are considered to have been modified in a troubled debt restructuring (“TDRs”) when, except as discussed below, due to a borrower’s financial difficulties, the Company makes certain concessions to the borrower that it would not may six may As of September 30, 2022 90 As of September 30, 2022 December 31, 2021 September 30, 2022 December 31, 2021 The following table presents loans by class modified as TDRs that occurred during the nine September 30, 2022 Pre-Modification Post-Modification Outstanding Outstanding Number of Recorded Recorded Loans Investment Investment (dollars in thousands) Troubled debt restructurings: Commercial 2 $ 633 $ 633 Commercial real estate 2 9,043 8,543 Residential real estate 2 399 399 Total 6 $ 10,075 $ 9,575 The loans modified as a TDR during the nine September 30, 2022 five one one one There were no TDRs for which there was a payment default within twelve three nine September 30, 2022 September 30, 2021 The following table presents loans by class modified as TDRs that occurred during the nine September 30, 2021 Pre-Modification Post-Modification Outstanding Outstanding Number of Recorded Recorded Loans Investment Investment (dollars in thousands) Troubled debt restructurings: Commercial 4 $ 1,276 $ 1,276 Commercial real estate 10 35,595 35,595 Commercial construction 1 1,641 1,641 Residential real estate 3 1,758 1,758 Total 18 $ 40,270 $ 40,270 The loans modified as TDRs during the nine September 30, 2021 Allowance for Credit Losses for Unfunded Commitments The Company has recorded an ACL for unfunded credit commitments, which was recorded in other liabilities. The provision is recorded within the provision for (reversal of) credit losses on the Company’s income statement. The following table presents a rollforward of the allowance for credit losses for unfunded commitments for the three nine September 30, 2022 2021 Three Months Ended Three Months Ended September 30, September 30, 2022 2021 (dollars in thousands) Balance at beginning of period $ 2,324 $ 2,380 Provision for credit losses - unfunded commitments 662 184 Balance at end of period $ 2,986 $ 2,564 Nine Months Ended Nine Months Ended September 30, September 30, 2022 2021 (dollars in thousands) Balance at beginning of period $ 2,352 $ - Day 1 Effect of CECL - 2,833 Provision for (reversal of) credit losses - unfunded commitments 634 (269 ) Balance at end of period $ 2,986 $ 2,564 Components of (Reversal of) Provision for Credit Losses The following table summarizes the provision for (reversal of) credit losses for the three nine September 30, 2022 2021 Three Months Ended Three Months Ended September 30, September 30, 2022 2021 (dollars in thousands) Provision for credit losses - loans $ 9,338 $ 916 Provision for credit losses - unfunded commitments 662 184 Provision for credit losses $ 10,000 $ 1,100 Nine Months Ended Nine Months Ended September 30, September 30, 2022 2021 (dollars in thousands) Provision for (reversal of) credit losses - loans $ 13,816 $ (6,046 ) Provision for (reversal of) credit losses - unfunded commitments 634 (269 ) Provision for (reversal of) credit losses $ 14,450 $ (6,315 )

Note 6 - Fair Value Measurement

Note 6 - Fair Value Measurements and Fair Value of Financial Instruments	9 Months Ended
	Sep. 30, 2022
Notes to Financial Statements
Fair Value Disclosures [Text Block]	Note 6. Fair value is the exchange price that would be received for an asset or paid to transfer a liability (exit price) in the principal or most advantageous market for the asset or liability in an orderly transaction between market participants on the measurement date. Level 1: Unadjusted quoted prices in active markets that are accessible at the measurement date for identical, unrestricted assets or liabilities. Level 2: Quoted prices for similar assets and liabilities in active markets, and inputs that are observable for the asset or liability, either directly or indirectly, for substantially the full term of the financial instrument. Level 3: Prices or valuation techniques that require inputs that are both significant to the fair value measurement and unobservable (for example, supported with little or no An asset’s or liability’s level within the fair value hierarchy is based on the lowest level of input that is significant to the fair value measurement. The following information should not may not Assets and Liabilities Measured at Fair Value on a Recurring Basis The following methods and assumptions were used to estimate the fair values of the Company’s assets measured at fair value on a recurring basis as of September 30, 2022 December 31, 2021 Securities Available-for-Sale and Equity Securities 1 1 not 2 3. Derivatives 2 not third For financial assets and liabilities measured at fair value on a recurring basis, the fair value measurements by level within the fair value hierarchy used as of September 30, 2022 December 31, 2021 September 30, 2022 Fair Value Measurements at Reporting Date Using Total Fair Value Quoted Prices in Active Markets for Identical Assets (Level 1) Significant Other Observable Inputs (Level 2) Significant Unobservable Inputs (Level 3) (dollars in thousands) Recurring fair value measurements: Assets Investment securities: Available-for-sale: Federal agency obligations $ 45,620 $ - $ 45,620 $ - Residential mortgage pass-through securities 406,985 - 406,985 - Commercial mortgage pass-through securities 20,895 - 20,895 - Obligations of U.S. states and political subdivision 141,107 - 133,730 7,377 Corporate bonds and notes 6,990 - 6,990 - Asset-backed securities 1,898 - 1,898 - Other securities 134 134 - - Total available-for-sale 623,629 134 616,118 7,377 Equity securities 15,563 9,701 5,862 - Derivatives 54,041 - 54,041 - Total assets $ 693,233 $ 9,835 $ 676,021 $ 7,377 December 31, 2021 Fair Value Measurements at Reporting Date Using Total Fair Value Quoted Prices Significant Significant (dollars in thousands) Recurring fair value measurements: Assets Investment securities: Available-for-sale: Federal agency obligations $ 50,360 $ - $ 50,360 $ - Residential mortgage pass- through securities 316,095 - 316,095 - Commercial mortgage pass-through securities 10,469 - 10,469 - Obligations of U.S. states and political subdivision 145,625 - 137,060 8,565 Corporate bonds and notes 9,049 - 9,049 - Asset-backed securities 2,564 - 2,564 - Certificates of deposit 150 - 150 - Other securities 195 195 - - Total available-for-sale $ 534,507 $ 195 $ 525,747 $ 8,565 Equity securities 13,794 11,081 2,713 - Derivatives 3,347 - 3,347 - Total assets $ 551,648 $ 11,276 $ 531,807 $ 8,565 There were no 1 2 nine September 30, 2022 December 31, 2021 Assets Measured at Fair Value on a Nonrecurring Basis The Company may September 30, 2022 December 31, 2021 Loans Held-for-Sale 2 Other loans held-for-sale are carried at the lower of aggregate cost or estimated fair value. Fair value of these loans is determined based on the terms of the loan, such as interest rate, maturity date, reset term, as well as sales of similar assets (Level 3 Collateral Dependent Loans may not 3 not 3 For assets measured at fair value on a nonrecurring basis, the fair value measurements as of September 30, 2022 December 31, 2021 Fair Value Measurements at Reporting Date Using Assets measured at fair value on a nonrecurring basis: Carrying Value as of September 30, 2022 Quoted Prices in Active Markets for Identical Assets (Level 1) Significant Other Observable Inputs (Level 2) Significant Unobservable Inputs (Level 3) Collateral dependent loans: (dollars in thousands) Commercial $ 14,443 $ - $ - $ 14,443 Commercial real estate 26,197 - - 26,197 Residential real estate 1,372 - - 1,372 Fair Value Measurements at Reporting Date Using Assets measured at fair value on a nonrecurring basis: December 31, 2021 Quoted Prices in Active Markets for Identical Assets (Level 1) Significant Other Observable Inputs (Level 2) Significant Unobservable Inputs (Level 3) Collateral dependent loans: (dollars in thousands) Commercial $ 13,399 $ - $ - $ 13,399 Commercial real estate 20,185 - - 20,185 Residential real estate 2,794 - - 2,794 Collateral dependent loans September 30, 2022 December 31, 2021 Assets Measured with Significant Unobservable Level 3 Recurring basis The tables below present a reconciliation of all assets measured at fair value on a recurring basis using significant unobservable inputs (Level 3 nine September 30, 2022 December 31, 2021 Municipal Securities (dollars in thousands) Beginning balance, December 31, 2021 $ 8,565 Principal paydowns (214 ) Change in unrealized gain (loss) (974 ) Ending balance, September 30, 2022 $ 7,377 Municipal Securities (dollars in thousands) Beginning balance, December 31, 2020 $ 8,844 Principal paydowns (279 ) Ending balance, December 31, 2021 $ 8,565 The following methods and assumptions were used to estimate the fair values of the Company’s assets measured at fair value on a recurring basis as of September 30, 2022 December 31, 2021 3 September 30, 2022 Fair Value Valuation Techniques Unobservable Input Rate Securities available-for-sale: (dollars in thousands) Municipal securities $ 7,377 Discounted cash flows Discount rate 4.3 % December 31, 2021 Fair Value Valuation Techniques Unobservable Input Rate Securities available-for-sale: (dollars in thousands) Municipal securities $ 8,565 Discounted cash flows Discount rate 2.9 % Nonrecurring basis : 3 September 30, 2022 (dollars in thousands) Fair Value Valuation Techniques Unobservable Input Range (weighted average) Commercial $ 13,960 Market approach (100%) Average transfer price as a price to unpaid principal balance 61% –95% (64%) Commercial 483 Appraisals of collateral value Comparable sales -5% to +35% (+17%) Commercial real estate 26,197 Appraisals of collateral value Comparable sales -25% to +10% (-16%) Residential real estate 1,372 Appraisals of collateral value Comparable sales +21% to +39% (+22%) December 31, 2021 (dollars in thousands) Fair Value Valuation Techniques Unobservable Input Range (weighted average) Commercial $ 12,193 Market approach (100%) Average transfer price as a price to unpaid principal balance 48% to 73% (49%) Commercial 1,206 Appraisals of collateral value Adjustment for comparable sales -10% to +35% (+6%) Commercial real estate 20,185 Appraisals of collateral value Adjustment for comparable sales -20% to +15% (-6%) Residential real estate 2,794 Appraisals of collateral value Adjustment for comparable sales -15% to +39% (5%) As of September 30, 2022 820, Fair Value Measurement September 30, 2022 December 31, 2021 Fair Value Measurements Carrying Amount Fair Value Quoted Prices in Active Markets for Identical Assets (Level 1) Significant Other Observable Inputs (Level 2) Significant Unobservable Inputs (Level 3) (dollars in thousands) September 30, 2022 Financial assets: Cash and due from banks $ 333,844 $ 333,844 $ 333,844 $ - $ - Securities available-for-sale 623,629 623,629 134 616,118 7,377 Restricted investments in bank stocks 45,324 n/a n/a n/a n/a Equity securities 15,563 15,563 9,701 5,862 - Net loans 7,808,733 7,524,799 - - 7,524,799 Derivatives 54,041 54,041 - 54,041 - Accrued interest receivable 38,940 38,940 - 3,219 35,721 Financial liabilities: Noninterest-bearing deposits 1,665,658 1,665,658 1,665,658 - - Interest-bearing deposits 5,644,852 5,599,170 3,723,617 1,875,553 - Borrowings 829,953 826,280 - 826,280 - Subordinated debentures 153,179 153,170 - 153,170 - Accrued interest payable 5,733 5,733 - 5,733 - December 31, 2021 Financial assets: Cash and due from banks $ 265,536 $ 265,536 $ 265,536 $ - $ - Investment securities available-for-sale 534,507 534,507 195 525,747 8,565 Restricted investment in bank stocks 27,826 n/a n/a n/a n/a Equity securities 13,794 13,794 11,081 2,713 - Net loans 6,749,849 6,800,287 - - 6,800,287 Derivatives 3,347 3,347 - 3,347 - Accrued interest receivable 34,152 34,152 - 1,554 32,598 Financial liabilities: Noninterest-bearing deposits 1,617,049 1,617,049 1,617,049 - - Interest-bearing deposits 4,715,904 4,716,358 3,565,795 1,150,563 - Borrowings 468,193 469,671 - 469,671 - Subordinated debentures 152,951 163,995 - 163,995 - Accrued interest payable 2,716 2,716 - 2,716 - The fair value of commitments to originate loans is estimated using the fees currently charged to enter into similar agreements, taking into account the remaining terms of the agreements and the present creditworthiness of the counterparties. For fixed-rate loan commitments, fair value also considers the difference between current levels of interest rates and the committed rates. The fair values of letters of credit and lines of credit are based on fees currently charged for similar agreements or on the estimated cost to terminate or otherwise settle the obligations with the counterparties at the reporting date. The fair value of commitments to originate loans is immaterial and not Changes in assumptions or estimation methodologies may Fair value estimates are based on existing balance sheet financial instruments, without attempting to estimate the value of anticipated future business and the value of assets and liabilities that are not not not Management believes that reasonable comparability between financial institutions may not

Note 7 - Comprehensive (Loss) I

Note 7 - Comprehensive (Loss) Income	9 Months Ended
	Sep. 30, 2022
Notes to Financial Statements
Comprehensive Income (Loss) Note [Text Block]	Note 7. Total comprehensive (loss) income includes all changes in equity during a period from transactions and other events and circumstances from non-owner sources. The Company’s other comprehensive income is comprised of unrealized holding gains and losses on securities available-for-sale, unrealized gains (losses) on cash flow hedges, obligations for defined benefit pension plan and an adjustment to reflect the curtailment of the Company’s defined benefit pension plan, each net of taxes. The following table represents the reclassification out of accumulated other comprehensive (loss) for the periods presented (dollars in thousands): Details about Accumulated Other Comprehensive Income Components Amounts Reclassified from Accumulated Other Comprehensive Income Amounts Reclassified from Accumulated Other Comprehensive Income Affected Line item in the Consolidated Statements of Income Three Months Ended September 30, Nine Months Ended September 30, 2022 2021 2022 2021 Sale of investment securities available-for-sale $ - $ - $ - $ 195 Net gains on sale of securities available-for-sale - - - (48 ) Income tax expense $ - $ - $ - $ 147 Net interest expense on swaps $ 1,178 $ (328 ) $ 524 $ (1,543 ) Borrowings (343 ) 90 (159 ) 434 Income tax (expense) benefit $ 835 $ (238 ) $ 365 $ (1,109 ) Amortization of pension plan net actuarial losses $ (17 ) $ (75 ) $ (49 ) $ (225 ) Other components of net periodic pension expense 5 21 14 63 Income tax benefit $ (12 ) $ (54 ) $ (35 ) $ (162 ) Total reclassification $ 823 $ (292 ) $ 330 $ (1,124 ) Accumulated other comprehensive loss as of September 30, 2022 December 31, 2021 September 30, 2022 December 31, 2021 (dollars in thousands) Investment securities available-for-sale, net of tax $ (67,734 ) $ (484 ) Cash flow hedge, net of tax 32,913 2,406 Defined benefit pension and post-retirement plans, net of tax (1,671 ) (3,326 ) Total $ (36,492 ) $ (1,404 )

Note 8 - Stock-based Compensati

Note 8 - Stock-based Compensation	9 Months Ended
	Sep. 30, 2022
Notes to Financial Statements
Share-Based Payment Arrangement [Text Block]	Note 8. Stock-based Compensation The Company’s stockholders approved the 2017 May 23, 2017 September 30, 2022 may September 30, 2022 Restricted stock, options and restricted stock units typically have a three one one third ten may three no not. All awards are issued at the fair value of the underlying shares at the grant date. The Company expenses the cost of the awards, which is determined to be the fair market value of the awards at the date of grant, ratably over the vesting period. Forfeiture rates are not three nine September 30, 2022 three nine September 30, 2021 Activity under the Company’s options for the nine September 30, 2022 Number of Stock Options Weighted-Average Exercise Price Weighted Average Remaining Contractual Term (in years) Aggregate Intrinsic Value Outstanding as of December 31, 2021 23,766 $ 9.94 Granted - - Exercised (15,086 ) 8.21 Forfeited/cancelled/expired - - Outstanding as of September 30, 2022 8,680 12.95 0.54 $ 87,691 Exercisable as of September 30, 2022 8,680 $ 12.95 - $ - The aggregate intrinsic value of outstanding and exercisable options above represents the total pre-tax intrinsic value (the difference between the Company’s closing stock price on September 30, 2022 September 30, 2022 Activity under the Company’s restricted stock for the nine September 30, 2022 Nonvested Shares Weighted Average Grant Date Fair Value Nonvested as of December 31, 2021 82,693 $ 21.78 Granted 53,543 30.76 Vested (42,815 ) 25.00 Forfeited/cancelled/expired (374 ) 30.99 Nonvested as of September 30, 2022 93,047 $ 25.43 As of September 30, 2022 A summary of the status of unearned performance unit awards and the change during the period is presented in the table below: Units (expected) Units (maximum) Weighted Average Grant Date Fair Value Unearned as of December 31, 2021 209,995 $ 16.18 Awarded 34,874 32.80 Vested shares (49,604 ) 20.79 Unearned as of September 30, 2022 195,265 221,541 $ 17.98 As of September 30, 2022 September 30, 2022 nine September 30, 2022 nine September 30, 2022 September 30, 2022 not A summary of the status of unearned restricted stock units and the changes in restricted stock units during the period is presented in the table below: Units (expected) Weighted Average Grant Date Fair Value Unearned as of December 31, 2021 136,948 $ 16.52 Awarded 52,312 32.80 Vested shares (69,225 ) 16.13 Unearned as of September 30, 2022 120,035 $ 23.84 A portion of the shares that vest will be netted out to satisfy the tax obligations of the recipient. During the nine September 30, 2022 nine September 30, 2022 September 30, 2022 not

Note 9 - Components of Net Peri

Note 9 - Components of Net Periodic Pension Cost	9 Months Ended
	Sep. 30, 2022
Notes to Financial Statements
Retirement Benefits [Text Block]	Note 9. Components of Net Periodic Pension Cost The Company maintained a non-contributory defined benefit pension plan for substantially all of its employees until June 30, 2007, Three Months Ended Affected Line Item in the Consolidated September 30, Statements of Income 2022 2021 (dollars in thousands) Service cost $ - $ - Interest cost 78 71 Other components of net periodic pension expense Expected return on plan assets (237 ) (213 ) Other components of net periodic pension expense Net amortization 17 75 Other components of net periodic pension expense Total periodic pension income $ (142 ) $ (67 ) Nine Months Ended Affected Line Item in the Consolidated September 30, Statements of Income 2022 2021 (dollars in thousands) Service cost $ - $ - Interest cost 233 213 Other components of net periodic pension expense Expected return on plan assets (711 ) (639 ) Other components of net periodic pension expense Net amortization 49 225 Other components of net periodic pension expense Total periodic pension income $ (429 ) $ (201 ) Contributions The Company did not nine September 30, 2022 not 2022 No may

Note 10 - FHLB Borrowings

Note 10 - FHLB Borrowings	9 Months Ended
	Sep. 30, 2022
Notes to Financial Statements
Federal Home Loan Bank, Advances [Text Block]	Note 10. The Company’s FHLB borrowings and weighted average interest rates are summarized below: September 30, 2022 December 31, 2021 Amount Rate Amount Rate (dollars in thousands) By remaining period to maturity: Less than 1 year $ 802,329 2.99 % $ 390,549 0.56 % 1 year through less than 2 years - n/a 50,000 1.84 % 2 years through less than 3 years 25,000 1.00 % - n/a 3 years through less than 4 years 2,050 2.23 % 25,000 1.00 % 4 years through 5 years - n/a 2,050 2.23 % After 5 years 667 2.91 % 714 2.91 % FHLB borrowings - gross 830,046 2.93 % 468,313 0.73 % Fair value discount (93 ) (120 ) Total FHLB borrowings $ 829,953 $ 468,193 The FHLB borrowings are secured by pledges of certain collateral including, but not first Advances are payable at stated maturity, with a prepayment penalty for fixed rate advances. All FHLB advances bear fixed rates. The advances as of September 30, 2022 September 30, 2022

Note 11 - Subordinated Debentur

Note 11 - Subordinated Debentures	9 Months Ended
	Sep. 30, 2022
Notes to Financial Statements
Subordinated Borrowings Disclosure [Text Block]	Note 11. During December 2003, January 23, 2034 three September 30, 2022 The following table summarizes the mandatory redeemable trust preferred securities of the Company’s Statutory Trust II as of September 30, 2022 December 31, 2021 Issuance Date Securities Issued Liquidation Value Coupon Rate Maturity Redeemable by Issuer Beginning 12/19/2003 $ 5,000,000 $1,000 per Capital Security Floating 3-month LIBOR + 285 Basis Points 1/23/2034 1/23/2009 During June 2020, “2020 2020 June 15, 2025 June 15 December 15 December 15, 2020. June 15, 2025 March 15, June 15, September 15 December 15 September 15, 2025. During January 2018, first 2018 five February 1, 2028 January 17, 2018 February 1, 2023 February 1, 2023 three

Note 12 - Preferred Stock

Note 12 - Preferred Stock	9 Months Ended
	Sep. 30, 2022
Notes to Financial Statements
Preferred Stock [Text Block]	Note 12. On August 19, 2021 1/40th

Significant Accounting Policies

Significant Accounting Policies (Policies)	9 Months Ended
	Sep. 30, 2022
Accounting Policies [Abstract]
Nature of Operations [Policy Text Block]	Nature of Operations ConnectOne Bancorp, Inc. (the “Parent Corporation”) is incorporated under the laws of the State of New Jersey and is a registered bank holding company under the Bank Holding Company Act of 1956, 1, The Bank is a community-based, full-service New Jersey-chartered commercial bank that was founded in 2005. 301 twenty-four two The preceding unaudited consolidated financial statements have been prepared in accordance with accounting principles generally accepted in the United States (“GAAP”) for interim financial information and with the instructions to Form 10 10 01 X, not three nine September 30, 2022 not may December 31, 2022, 2021 10
Basis of Accounting, Policy [Policy Text Block]	Basis of Presentation The consolidated financial statements have been prepared in conformity with GAAP. Some items in the prior year consolidated financial statements were reclassified to conform to current presentation. Reclassifications had no
Use of Estimates, Policy [Policy Text Block]	Use of Estimates In preparing the consolidated financial statements, management has made estimates and assumptions that affect the reported amounts of assets and liabilities as of the dates of the consolidated statements of condition and that affect the results of operations for the periods presented. Actual results could differ significantly from those estimates.
Risks and Uncertainties [Policy Text Block]	Risks and Uncertainties As previously disclosed, on March 11, 2020 19 March 27, 2020, Coronavirus Aid, Relief, and Economic Security Act 19 19 2021, 19 19, may 19 19 may On July 27, 2017, no 2021. not 2021. 2022, not may December 31, 2021, March 2022 September 2022 not may may The United States economy is currently experiencing a level of price inflation not 1970’s 1980’s. may
New Accounting Pronouncements, Policy [Policy Text Block]	Note 1b. Newly Issued, But Not In June 2022, 2022 03, 820 2022 03” 2022 03 not not 2022 03 December 15, 2023, 2022 03 In March 2022, 2022 02, 326 2022 02” 2022 02 310 40, 2016 13, 326 2016 13” 2022 02 326 20, 2022 02 December 15, 2022, 2022 02

Note 2 - Earnings Per Common _2

Note 2 - Earnings Per Common Share (Tables)	9 Months Ended
	Sep. 30, 2022
Notes Tables
Schedule of Earnings Per Share, Basic and Diluted [Table Text Block]	Three Months Ended Nine Months Ended September 30, September 30, (dollars in thousands, except for per share data) 2022 2021 2022 2021 Net income available to common stockholders $ 27,406 $ 32,097 $ 88,127 $ 97,315 Earnings allocated to participating securities (67 ) (76 ) (217 ) (250 ) Income attributable to common stock $ 27,339 $ 32,021 $ 87,910 $ 97,065 Weighted average common shares outstanding, including participating securities 39,243 39,741 39,393 39,770 Weighted average participating securities (96 ) (95 ) (97 ) (102 ) Weighted average common shares outstanding 39,147 39,646 39,296 39,668 Incremental shares from assumed conversions of options, performance units and restricted shares 192 223 214 220 Weighted average common and equivalent shares outstanding 39,339 39,869 39,510 39,888 Earnings per common share: Basic $ 0.70 $ 0.81 $ 2.24 $ 2.45 Diluted 0.70 0.80 2.23 2.43

Note 3 - Investment Securities

Note 3 - Investment Securities (Tables)	9 Months Ended
	Sep. 30, 2022
Notes Tables
Debt Securities, Available-for-Sale [Table Text Block]	Allowance for Gross Gross Investment Amortized Unrealized Unrealized Fair Credit Cost Gains Losses Value Losses (dollars in thousands) September 30, 2022 Securities available-for-sale Federal agency obligations $ 55,896 $ - $ (10,276 ) $ 45,620 $ - Residential mortgage pass-through securities 468,783 - (61,798 ) 406,985 - Commercial mortgage pass-through securities 25,546 - (4,651 ) 20,895 - Obligations of U.S. states and political subdivisions 159,441 46 (18,380 ) 141,107 - Corporate bonds and notes 6,998 - (8 ) 6,990 - Asset-backed securities 1,934 - (36 ) 1,898 Other securities 134 - - 134 - Total securities available-for-sale $ 718,732 $ 46 $ (95,149 ) $ 623,629 $ - December 31, 2021 Securities available-for-sale Federal agency obligations $ 50,336 $ 649 $ (625 ) $ 50,360 $ - Residential mortgage pass-through securities 317,111 1,868 (2,884 ) 316,095 - Commercial mortgage pass-through securities 10,814 118 (463 ) 10,469 - Obligations of U.S. states and political subdivisions 145,045 1,562 (982 ) 145,625 - Corporate bonds and notes 8,968 81 - 9,049 - Asset-backed securities 2,563 3 (2 ) 2,564 - Certificates of deposit 150 - - 150 - Other securities 195 - - 195 - Total securities available-for-sale $ 535,182 $ 4,281 $ (4,956 ) $ 534,507 $ -
Investments Classified by Contractual Maturity Date [Table Text Block]	September 30, 2022 Amortized Fair Cost Value (dollars in thousands) Securities available-for-sale: Due in one year or less $ 5,451 $ 5,444 Due after one year through five years 4,106 4,107 Due after five years through ten years 2,342 2,289 Due after ten years 212,370 183,775 Residential mortgage pass-through securities 468,783 406,985 Commercial mortgage pass-through securities 25,546 20,895 Other securities 134 134 Total securities available-for-sale $ 718,732 $ 623,629
Schedule of Realized Gain (Loss) [Table Text Block]	Three Months Ended Nine Months Ended September 30, September 30, 2022 2021 2022 2021 (dollars in thousands) Proceeds $ - $ - $ - $ 5,185 Gross gains on sales/redemptions of securities - - - 195 Gross losses on sales/redemptions of securities - - - - Net gain on sales/redemptions of securities - - - 195 Less: tax provision on net gain - - - (48 ) Net gain on sales/redemptions of securities, after taxes $ - $ - $ - $ 147
Schedule of Unrealized Loss on Investments [Table Text Block]	September 30, 2022 Total Less than 12 Months 12 Months or Longer Fair Unrealized Fair Unrealized Fair Unrealized Value Losses Value Losses Value Losses (dollars in thousands) Securities available-for-sale: Federal agency obligations $ 45,620 $ (10,276 ) $ 30,535 $ (4,261 ) $ 15,085 $ (6,015 ) Residential mortgage pass-through securities 406,984 (61,798 ) 293,070 (32,342 ) 113,914 (29,456 ) Commercial mortgage pass-through securities 20,895 (4,651 ) 15,961 (2,943 ) 4,934 (1,708 ) Obligations of U.S. states and political subdivisions 135,483 (18,380 ) 81,466 (11,098 ) 54,017 (7,282 ) Corporate bonds and notes 2,991 (8 ) 2,991 (8 ) - - Asset-backed securities 1,898 (36 ) 1,242 (16 ) 656 (20 ) Total temporarily impaired securities $ 613,871 $ (95,149 ) $ 425,265 $ (50,668 ) $ 188,606 $ (44,481 ) December 31, 2021 Total Less than 12 Months 12 Months or Longer Fair Unrealized Fair Unrealized Fair Unrealized Value Losses Value Losses Value Losses (dollars in thousands) Securities available-for-sale: Federal agency obligations $ 28,974 $ (625 ) $ 28,974 $ (625 ) $ - $ - Residential mortgage pass-through securities 246,396 (2,884 ) 214,701 (2,111 ) 31,695 (773 ) Commercial mortgage pass-through securities 8,370 (463 ) 4,682 (75 ) 3,688 (388 ) Obligations of U.S. states and political subdivisions 89,473 (982 ) 89,473 (982 ) - - Asset-backed securities 802 (2 ) 802 (2 ) - - Total Temporarily Impaired Securities $ 374,015 $ (4,956 ) $ 338,632 $ (3,795 ) $ 35,383 $ (1,161 )

Note 4 - Derivatives (Tables)

Note 4 - Derivatives (Tables)	9 Months Ended
	Sep. 30, 2022
Notes Tables
Schedule of Cash Flow Hedges Included in Accumulated Other Comprehensive Income (Loss) [Table Text Block]	Three Months Ended September 30, 2022 Amount of gain (loss) recognized in OCI (Effective Portion) Amount of (gain) loss reclassified from OCI to interest income Amount of gain recognized in other Noninterest income (Ineffective Portion) (dollars in thousands) Interest rate contracts $ 16,969 $ (1,178 ) $ - Three Months Ended September 30, 2021 Amount of gain (loss) recognized in OCI (Effective Portion) Amount of gain (loss) reclassified from OCI to interest income Amount of gain recognized in other Noninterest income (Ineffective Portion) (dollars in thousands) Interest rate contracts $ 1,890 $ 328 $ - Nine Months Ended September 30, 2022 Amount of gain (loss) recognized in OCI (Effective Portion) Amount of (gain) loss reclassified from OCI to interest income Amount of gain recognized in other Noninterest income (Ineffective Portion) (dollars in thousands) Interest rate contracts $ 44,253 $ (524 ) $ - Nine Months Ended September 30, 2021 Amount of gain (loss) recognized in OCI (Effective Portion) Amount of gain (loss) reclassified from OCI to interest income Amount of gain recognized in other Noninterest income (Ineffective Portion) (dollars in thousands) Interest rate contracts $ 1,872 $ 1,543 $ -
Schedule of Cash Flow Hedging Instruments, Statements of Financial Performance and Financial Position, Location [Table Text Block]	September 30, 2022 December 31, 2021 Notional Amount Fair Value Notional Amount Fair Value (dollars in thousands) Interest rate contracts $ 700,000 $ 54,041 $ 475,000 $ 3,347

Note 5 - Loans and the Allowa_2

Note 5 - Loans and the Allowance for Credit Losses (Tables)	9 Months Ended
	Sep. 30, 2022
Notes Tables
Schedule of Accounts, Notes, Loans and Financing Receivable [Table Text Block]	September 30, 2022 December 31, 2021 (dollars in thousands) Commercial (1) $ 1,448,727 $ 1,299,428 Commercial real estate 5,666,848 4,741,590 Commercial construction 537,323 540,178 Residential real estate 256,085 255,269 Consumer 1,030 1,886 Gross loans 7,910,013 6,838,351 Net deferred loan fees (9,563 ) (9,729 ) Total loans receivable $ 7,900,450 $ 6,828,622
Schedule of Loans Held-for-sale [Table Text Block]	September 30, 2022 December 31, 2021 (dollars in thousands) Commercial real estate $ 8,080 $ - Residential real estate - 250 Total carrying amount $ 8,080 $ 250
Financing Receivable, Nonaccrual [Table Text Block]	September 30, 2022 Nonaccrual loans with ACL Nonaccrual loans without ACL Total nonaccrual loans (dollars in thousands) Commercial $ 25,657 $ 1,201 $ 26,858 Commercial real estate 21,511 6,627 28,138 Residential real estate 623 1,828 2,451 Total $ 47,791 $ 9,656 $ 57,447 December 31, 2021 Nonaccrual loans with ACL Nonaccrual loans without ACL Total nonaccrual loans (dollars in thousands) Commercial $ 28,746 $ 1,316 $ 30,062 Commercial real estate 15,362 10,031 25,393 Commercial construction - 3,150 3,150 Residential real estate 1,239 1,856 3,095 Total $ 45,347 $ 16,353 $ 61,700
Financing Receivable Credit Quality Indicators [Table Text Block]	Term loans amortized cost basis by origination year 2022 2021 2020 2019 2018 Prior Revolving Loans Total Gross Loans Commercial Pass $ 248,673 $ 311,005 $ 50,801 $ 31,402 $ 54,872 $ 164,539 $ 532,643 $ 1,393,935 Special mention - - - 588 - 3,556 3,301 7,445 Substandard 7,636 152 17 2,023 11,190 22,639 3,690 47,347 Doubtful - - - - - - - - Total Commercial $ 256,309 $ 311,157 $ 50,818 $ 34,013 $ 66,062 $ 190,734 $ 539,634 $ 1,448,727 Commercial Real Estate Pass $ 1,386,412 $ 1,617,355 $ 387,135 $ 364,220 $ 384,288 $ 1,033,994 $ 370,982 $ 5,544,386 Special mention - - - 1,317 - 41,841 8,883 52,041 Substandard - 1,939 4,500 12,517 19,314 23,984 8,167 70,421 Doubtful - - - - - - - - Total Commercial Real Estate $ 1,386,412 $ 1,619,294 $ 391,635 $ 378,054 $ 403,602 $ 1,099,819 $ 388,032 $ 5,666,848 Commercial Construction Pass $ 2,056 $ 7,605 $ 7,320 $ 508 $ - $ - $ 512,107 $ 529,596 Special mention - - - - - - - - Substandard - - - - - - 7,727 7,727 Doubtful - - - - - - - - Total Commercial Construction $ 2,056 $ 7,605 $ 7,320 $ 508 $ - $ - $ 519,834 $ 537,323 Residential Pass $ 34,852 $ 25,487 $ 25,292 $ 21,732 $ 20,493 $ 80,042 $ 41,104 $ 249,002 Special mention - - - - - - - - Substandard - - - - - 3,509 3,574 7,083 Doubtful - - - - - - - - Total Residential Real Estate $ 34,852 $ 25,487 $ 25,292 $ 21,732 $ 20,493 $ 83,551 $ 44,678 $ 256,085 Consumer Pass $ 903 $ - $ 10 $ - $ 5 $ 1 $ 111 $ 1,030 Special mention - - - - - - - - Substandard - - - - - - - - Doubtful - - - - - - - - Total Consumer $ 903 $ - $ 10 $ - $ 5 $ 1 $ 111 $ 1,030 Total Pass $ 1,672,896 $ 1,961,452 $ 470,558 $ 417,862 $ 459,658 $ 1,278,576 $ 1,456,947 $ 7,717,949 Special mention - - - 1,905 - 45,397 12,184 59,486 Substandard 7,636 2,091 4,517 14,540 30,504 50,132 23,158 132,578 Doubtful - - - - - - - - Grand Total $ 1,680,532 $ 1,963,543 $ 475,075 $ 434,307 $ 490,162 $ 1,374,105 $ 1,492,289 $ 7,910,013 Term loans amortized cost basis by origination year 2021 2020 2019 2018 8.5 Prior Revolving Loans Total Gross Loans Commercial Pass $ 403,203 $ 58,534 $ 54,485 $ 60,409 $ 95,727 $ 86,556 $ 471,588 $ 1,230,502 Special mention - - - - 1 4,045 4,266 8,312 Substandard 170 - 1,842 13,298 9,740 21,024 14,540 60,614 Doubtful - - - - - - - - Total Commercial $ 403,373 $ 58,534 $ 56,327 $ 73,707 $ 105,468 $ 111,625 $ 490,394 $ 1,299,428 Commercial Real Estate Pass $ 1,692,098 $ 533,315 $ 420,995 $ 452,262 $ 497,065 $ 842,244 $ 170,721 $ 4,608,700 Special mention - - - - 5,142 50,438 6,601 62,181 Substandard 1,968 9,039 4,006 20,624 - 26,108 8,964 70,709 Doubtful - - - - - - - - Total Commercial Real Estate $ 1,694,066 $ 542,354 $ 425,001 $ 472,886 $ 502,207 $ 918,790 $ 186,286 $ 4,741,590 Commercial Construction Pass $ 8,018 $ 7,370 $ 12,625 $ 2,600 $ 2,339 $ - $ 490,119 $ 523,071 Special mention - - - - 350 - 1,443 1,793 Substandard - - - - - - 15,314 15,314 Doubtful - - - - - - - - Total Commercial Construction $ 8,018 $ 7,370 $ 12,625 $ 2,600 $ 2,689 $ - $ 506,876 $ 540,178 Residential Real Estate Pass $ 27,081 $ 29,539 $ 23,611 $ 25,070 $ 28,701 $ 66,249 $ 44,221 $ 244,472 Special mention - - - - - - - - Substandard - - - - - 7,262 3,535 10,797 Doubtful - - - - - - - - Total Residential Real Estate $ 27,081 $ 29,539 $ 23,611 $ 25,070 $ 28,701 $ 73,511 $ 47,756 $ 255,269 Consumer Pass $ 1,590 $ 85 $ 39 $ 21 $ 28 $ - $ 123 $ 1,886 Special mention - - - - - - - - Substandard - - - - - - - - Doubtful - - - - - - - - Total Consumer $ 1,590 $ 85 $ 39 $ 21 $ 28 $ - $ 123 $ 1,886 Total Pass $ 2,131,990 $ 628,843 $ 511,755 $ 540,362 $ 623,860 $ 995,049 $ 1,176,772 $ 6,608,631 Special mention - - - - 5,493 54,483 12,310 72,286 Substandard 2,138 9,039 5,848 33,922 9,740 54,394 42,353 157,434 Doubtful - - - - - - - - Grand Total $ 2,134,128 $ 637,882 $ 517,603 $ 574,284 $ 639,093 $ 1,103,926 $ 1,231,435 $ 6,838,351
Financing Receivable, Collateral Dependent [Table Text Block]	September 30, 2022 Real Estate Other Total (dollars in thousands) Commercial $ 5,446 $ 23,449 $ 28,895 Commercial real estate 64,718 - 64,718 Commercial construction 7,727 - 7,727 Residential real estate 5,634 - 5,634 Consumer - - - Total $ 83,525 $ 23,449 $ 106,974 December 31, 2021 Real Estate Other Total (dollars in thousands) Commercial $ 6,385 $ 26,182 $ 32,567 Commercial real estate 55,244 - 55,244 Commercial construction 13,196 - 13,196 Residential real estate 8,856 - 8,856 Consumer - - - Total $ 83,681 $ 26,182 $ 109,863
Financing Receivable, Past Due [Table Text Block]	September 30, 2022 30-59 Days Past Due 60-89 Days Past Due 90 Days or Greater Past Due and Still Accruing Nonaccrual Total Past Due and Nonaccrual Current Gross Loans (dollars in thousands) Commercial $ 171 $ 13 $ 4,392 $ 26,858 $ 31,434 $ 1,417,293 $ 1,448,727 Commercial real estate - - 5,676 28,138 33,814 5,633,034 5,666,848 Commercial construction - - - - - 537,323 537,323 Residential real estate 671 - - 2,451 3,122 252,963 256,085 Consumer - - - - - 1,030 1,030 Total $ 842 $ 13 $ 10,068 $ 57,447 $ 68,370 $ 7,841,643 $ 7,910,013 December 31, 2021 30-59 Days Past Due 60-89 Days Past Due 90 Days or Greater Past Due and Still Accruing Nonaccrual Total Past Due and Nonaccrual Current Gross Loans (dollars in thousands) Commercial $ 4,305 $ 729 $ 4,457 $ 30,062 $ 39,553 $ 1,259,875 $ 1,299,428 Commercial real estate 1,622 1,009 5,935 25,393 33,959 4,707,631 4,741,590 Commercial construction - - - 3,150 3,150 537,028 540,178 Residential real estate 1,437 292 3,139 3,095 7,963 247,306 255,269 Consumer - - - - - 1,886 1,886 Total $ 7,364 $ 2,030 $ 13,531 $ 61,700 $ 84,625 $ 6,753,726 $ 6,838,351
Schedule of Evaluation of Impairment on Financing Receivables [Table Text Block]	September 30, 2022 Commercial Commercial real estate Commercial construction Residential real estate Consumer Total (dollars in thousands) Allowance for credit losses - loans Individually evaluated impairment $ 10,600 $ 3,235 $ - $ 76 $ - $ 13,911 Collectively evaluated impairment 16,812 49,370 3,444 3,977 5 73,608 Acquired with deteriorated credit quality individually analyzed 2,277 1,921 - - - 4,198 Total $ 29,689 $ 54,526 $ 3,444 $ 4,053 $ 5 $ 91,717 Gross loans Individually evaluated impairment $ 29,482 $ 59,042 $ 7,727 $ 5,634 $ - $ 101,885 Collectively evaluated impairment 1,414,286 5,602,130 529,596 250,451 1,030 7,797,493 Acquired with deteriorated credit quality individually analyzed 4,959 5,676 - - - 10,635 Total $ 1,448,727 $ 5,666,848 $ 537,323 $ 256,085 $ 1,030 $ 7,910,013 December 31, 2021 Commercial Commercial real estate Commercial construction Residential real estate Consumer Total (dollars in thousands) Allowance for credit losses - loans Individually evaluated impairment $ 15,131 $ 955 $ - $ 131 $ - $ 16,217 Collectively evaluated impairment 8,561 42,713 3,580 3,497 7 58,358 Acquired with deteriorated credit quality individually analyzed 2,277 1,921 - - - 4,198 Total $ 25,969 $ 45,589 $ 3,580 $ 3,628 $ 7 $ 78,773 Gross loans Individually evaluated impairment $ 33,726 $ 49,310 $ 13,196 $ 5,717 $ - $ 101,949 Collectively evaluated impairment 1,260,537 4,686,346 526,982 246,413 1,886 6,722,164 Acquired with deteriorated credit quality individually analyzed 5,165 5,934 - 3,139 - 14,238 Total $ 1,299,428 $ 4,741,590 $ 540,178 $ 255,269 $ 1,886 $ 6,838,351
Financing Receivable, Allowance for Credit Loss [Table Text Block]	Three Months Ended September 30, 2022 Commercial Commercial real estate Commercial construction Residential real estate Consumer Unallocated Total (dollars in thousands) Balance as of June 30, 2022 $ 28,135 $ 47,562 $ 3,413 $ 3,625 $ 4 $ - $ 82,739 Charge-offs (410 ) - - - (3 ) - (413 ) Recoveries 53 - - - - - 53 Provision for credit losses - loans 1,911 6,964 31 428 4 - 9,338 Balance as of September 30, 2022 $ 29,689 $ 54,526 $ 3,444 $ 4,053 $ 5 $ - $ 91,717 Nine Months Ended September 30, 2022 Commercial Commercial real estate Commercial construction Residential real estate Consumer Unallocated Total (dollars in thousands) Balance as of December 31, 2021 $ 25,969 $ 45,589 $ 3,580 $ 3,628 $ 7 $ - $ 78,773 Charge-offs (751 ) (226 ) - (9 ) (3 ) - (989 ) Recoveries 54 - - 63 - - 117 Provision for credit losses - loans 4,417 9,163 (136 ) 371 1 - 13,816 Balance as of September 30, 2022 $ 29,689 $ 54,526 $ 3,444 $ 4,053 $ 5 $ - $ 91,717 Three Months Ended September 30, 2021 Commercial Commercial real estate Commercial construction Residential real estate Consumer Unallocated Total (dollars in thousands) Balance as of June 30, 2021 $ 25,567 $ 43,815 $ 4,927 $ 4,366 $ 9 $ - $ 78,684 Charge-offs (254 ) (1,473 ) - - - - (1,727 ) Recoveries 1 85 - 20 7 - 113 (Reversal of) provision for credit losses - loans 2,022 915 (1,225 ) (788 ) (8 ) - 916 Balance as of September 30, 2021 $ 27,336 $ 43,342 $ 3,702 $ 3,598 $ 8 $ - $ 77,986 Nine Months Ended September 30, 2021 Commercial Commercial real estate Commercial construction Residential real estate Consumer Unallocated Total (dollars in thousands) Balance as of December 31, 2020 $ 28,443 $ 39,330 $ 8,194 $ 2,687 $ 4 $ 568 $ 79,226 Day 1 effect of CECL (4,225 ) 9,605 (961 ) 2,697 9 (568 ) 6,557 Balance as of January 1, 2021 as adjusted for changes in accounting principle 24,218 48,935 7,233 5,384 13 - 85,783 Charge-offs (304 ) (1,628 ) - (7 ) - - (1,939 ) Recoveries 74 85 - 20 9 - 188 (Reversal of) provision for credit losses - loans 3,348 (4,050 ) (3,531 ) (1,799 ) (14 ) - (6,046 ) Balance as of September 30, 2021 $ 27,336 $ 43,342 $ 3,702 $ 3,598 $ 8 $ - $ 77,986
Schedule of Debtor Troubled Debt Restructuring, Current Period [Table Text Block]	Pre-Modification Post-Modification Outstanding Outstanding Number of Recorded Recorded Loans Investment Investment (dollars in thousands) Troubled debt restructurings: Commercial 2 $ 633 $ 633 Commercial real estate 2 9,043 8,543 Residential real estate 2 399 399 Total 6 $ 10,075 $ 9,575 Pre-Modification Post-Modification Outstanding Outstanding Number of Recorded Recorded Loans Investment Investment (dollars in thousands) Troubled debt restructurings: Commercial 4 $ 1,276 $ 1,276 Commercial real estate 10 35,595 35,595 Commercial construction 1 1,641 1,641 Residential real estate 3 1,758 1,758 Total 18 $ 40,270 $ 40,270
Schedule of Allowance for Credit Losses on Unfunded Commitments [Table Text Block]	Three Months Ended Three Months Ended September 30, September 30, 2022 2021 (dollars in thousands) Balance at beginning of period $ 2,324 $ 2,380 Provision for credit losses - unfunded commitments 662 184 Balance at end of period $ 2,986 $ 2,564 Nine Months Ended Nine Months Ended September 30, September 30, 2022 2021 (dollars in thousands) Balance at beginning of period $ 2,352 $ - Day 1 Effect of CECL - 2,833 Provision for (reversal of) credit losses - unfunded commitments 634 (269 ) Balance at end of period $ 2,986 $ 2,564
Schedule of Provision for (Reversal of) Credit Losses [Table Text Block]	Three Months Ended Three Months Ended September 30, September 30, 2022 2021 (dollars in thousands) Provision for credit losses - loans $ 9,338 $ 916 Provision for credit losses - unfunded commitments 662 184 Provision for credit losses $ 10,000 $ 1,100 Nine Months Ended Nine Months Ended September 30, September 30, 2022 2021 (dollars in thousands) Provision for (reversal of) credit losses - loans $ 13,816 $ (6,046 ) Provision for (reversal of) credit losses - unfunded commitments 634 (269 ) Provision for (reversal of) credit losses $ 14,450 $ (6,315 )

Note 6 - Fair Value Measureme_2

Note 6 - Fair Value Measurements and Fair Value of Financial Instruments (Tables)	9 Months Ended
	Sep. 30, 2022
Notes Tables
Schedule of Fair Value, Assets and Liabilities Measured on Recurring Basis [Table Text Block]	September 30, 2022 Fair Value Measurements at Reporting Date Using Total Fair Value Quoted Prices in Active Markets for Identical Assets (Level 1) Significant Other Observable Inputs (Level 2) Significant Unobservable Inputs (Level 3) (dollars in thousands) Recurring fair value measurements: Assets Investment securities: Available-for-sale: Federal agency obligations $ 45,620 $ - $ 45,620 $ - Residential mortgage pass-through securities 406,985 - 406,985 - Commercial mortgage pass-through securities 20,895 - 20,895 - Obligations of U.S. states and political subdivision 141,107 - 133,730 7,377 Corporate bonds and notes 6,990 - 6,990 - Asset-backed securities 1,898 - 1,898 - Other securities 134 134 - - Total available-for-sale 623,629 134 616,118 7,377 Equity securities 15,563 9,701 5,862 - Derivatives 54,041 - 54,041 - Total assets $ 693,233 $ 9,835 $ 676,021 $ 7,377 December 31, 2021 Fair Value Measurements at Reporting Date Using Total Fair Value Quoted Prices Significant Significant (dollars in thousands) Recurring fair value measurements: Assets Investment securities: Available-for-sale: Federal agency obligations $ 50,360 $ - $ 50,360 $ - Residential mortgage pass- through securities 316,095 - 316,095 - Commercial mortgage pass-through securities 10,469 - 10,469 - Obligations of U.S. states and political subdivision 145,625 - 137,060 8,565 Corporate bonds and notes 9,049 - 9,049 - Asset-backed securities 2,564 - 2,564 - Certificates of deposit 150 - 150 - Other securities 195 195 - - Total available-for-sale $ 534,507 $ 195 $ 525,747 $ 8,565 Equity securities 13,794 11,081 2,713 - Derivatives 3,347 - 3,347 - Total assets $ 551,648 $ 11,276 $ 531,807 $ 8,565
Fair Value Measurements, Nonrecurring [Table Text Block]	Fair Value Measurements at Reporting Date Using Assets measured at fair value on a nonrecurring basis: Carrying Value as of September 30, 2022 Quoted Prices in Active Markets for Identical Assets (Level 1) Significant Other Observable Inputs (Level 2) Significant Unobservable Inputs (Level 3) Collateral dependent loans: (dollars in thousands) Commercial $ 14,443 $ - $ - $ 14,443 Commercial real estate 26,197 - - 26,197 Residential real estate 1,372 - - 1,372 Fair Value Measurements at Reporting Date Using Assets measured at fair value on a nonrecurring basis: December 31, 2021 Quoted Prices in Active Markets for Identical Assets (Level 1) Significant Other Observable Inputs (Level 2) Significant Unobservable Inputs (Level 3) Collateral dependent loans: (dollars in thousands) Commercial $ 13,399 $ - $ - $ 13,399 Commercial real estate 20,185 - - 20,185 Residential real estate 2,794 - - 2,794
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation [Table Text Block]	Municipal Securities (dollars in thousands) Beginning balance, December 31, 2021 $ 8,565 Principal paydowns (214 ) Change in unrealized gain (loss) (974 ) Ending balance, September 30, 2022 $ 7,377 Municipal Securities (dollars in thousands) Beginning balance, December 31, 2020 $ 8,844 Principal paydowns (279 ) Ending balance, December 31, 2021 $ 8,565
Fair Value Measurement Inputs and Valuation Techniques [Table Text Block]	September 30, 2022 Fair Value Valuation Techniques Unobservable Input Rate Securities available-for-sale: (dollars in thousands) Municipal securities $ 7,377 Discounted cash flows Discount rate 4.3 % December 31, 2021 Fair Value Valuation Techniques Unobservable Input Rate Securities available-for-sale: (dollars in thousands) Municipal securities $ 8,565 Discounted cash flows Discount rate 2.9 %
Fair Value, Assets and Liabilities Measured on Nonrecurring Basis, Valuation Techniques [Table Text Block]	September 30, 2022 (dollars in thousands) Fair Value Valuation Techniques Unobservable Input Range (weighted average) Commercial $ 13,960 Market approach (100%) Average transfer price as a price to unpaid principal balance 61% –95% (64%) Commercial 483 Appraisals of collateral value Comparable sales -5% to +35% (+17%) Commercial real estate 26,197 Appraisals of collateral value Comparable sales -25% to +10% (-16%) Residential real estate 1,372 Appraisals of collateral value Comparable sales +21% to +39% (+22%) December 31, 2021 (dollars in thousands) Fair Value Valuation Techniques Unobservable Input Range (weighted average) Commercial $ 12,193 Market approach (100%) Average transfer price as a price to unpaid principal balance 48% to 73% (49%) Commercial 1,206 Appraisals of collateral value Adjustment for comparable sales -10% to +35% (+6%) Commercial real estate 20,185 Appraisals of collateral value Adjustment for comparable sales -20% to +15% (-6%) Residential real estate 2,794 Appraisals of collateral value Adjustment for comparable sales -15% to +39% (5%)
Fair Value, by Balance Sheet Grouping [Table Text Block]	Fair Value Measurements Carrying Amount Fair Value Quoted Prices in Active Markets for Identical Assets (Level 1) Significant Other Observable Inputs (Level 2) Significant Unobservable Inputs (Level 3) (dollars in thousands) September 30, 2022 Financial assets: Cash and due from banks $ 333,844 $ 333,844 $ 333,844 $ - $ - Securities available-for-sale 623,629 623,629 134 616,118 7,377 Restricted investments in bank stocks 45,324 n/a n/a n/a n/a Equity securities 15,563 15,563 9,701 5,862 - Net loans 7,808,733 7,524,799 - - 7,524,799 Derivatives 54,041 54,041 - 54,041 - Accrued interest receivable 38,940 38,940 - 3,219 35,721 Financial liabilities: Noninterest-bearing deposits 1,665,658 1,665,658 1,665,658 - - Interest-bearing deposits 5,644,852 5,599,170 3,723,617 1,875,553 - Borrowings 829,953 826,280 - 826,280 - Subordinated debentures 153,179 153,170 - 153,170 - Accrued interest payable 5,733 5,733 - 5,733 - December 31, 2021 Financial assets: Cash and due from banks $ 265,536 $ 265,536 $ 265,536 $ - $ - Investment securities available-for-sale 534,507 534,507 195 525,747 8,565 Restricted investment in bank stocks 27,826 n/a n/a n/a n/a Equity securities 13,794 13,794 11,081 2,713 - Net loans 6,749,849 6,800,287 - - 6,800,287 Derivatives 3,347 3,347 - 3,347 - Accrued interest receivable 34,152 34,152 - 1,554 32,598 Financial liabilities: Noninterest-bearing deposits 1,617,049 1,617,049 1,617,049 - - Interest-bearing deposits 4,715,904 4,716,358 3,565,795 1,150,563 - Borrowings 468,193 469,671 - 469,671 - Subordinated debentures 152,951 163,995 - 163,995 - Accrued interest payable 2,716 2,716 - 2,716 -

Note 7 - Comprehensive (Loss)_2

Note 7 - Comprehensive (Loss) Income (Tables)	9 Months Ended
	Sep. 30, 2022
Notes Tables
Reclassification out of Accumulated Other Comprehensive Income [Table Text Block]	Details about Accumulated Other Comprehensive Income Components Amounts Reclassified from Accumulated Other Comprehensive Income Amounts Reclassified from Accumulated Other Comprehensive Income Affected Line item in the Consolidated Statements of Income Three Months Ended September 30, Nine Months Ended September 30, 2022 2021 2022 2021 Sale of investment securities available-for-sale $ - $ - $ - $ 195 Net gains on sale of securities available-for-sale - - - (48 ) Income tax expense $ - $ - $ - $ 147 Net interest expense on swaps $ 1,178 $ (328 ) $ 524 $ (1,543 ) Borrowings (343 ) 90 (159 ) 434 Income tax (expense) benefit $ 835 $ (238 ) $ 365 $ (1,109 ) Amortization of pension plan net actuarial losses $ (17 ) $ (75 ) $ (49 ) $ (225 ) Other components of net periodic pension expense 5 21 14 63 Income tax benefit $ (12 ) $ (54 ) $ (35 ) $ (162 ) Total reclassification $ 823 $ (292 ) $ 330 $ (1,124 )
Schedule of Accumulated Other Comprehensive Income (Loss) [Table Text Block]	September 30, 2022 December 31, 2021 (dollars in thousands) Investment securities available-for-sale, net of tax $ (67,734 ) $ (484 ) Cash flow hedge, net of tax 32,913 2,406 Defined benefit pension and post-retirement plans, net of tax (1,671 ) (3,326 ) Total $ (36,492 ) $ (1,404 )

Note 8 - Stock-based Compensa_2

Note 8 - Stock-based Compensation (Tables)	9 Months Ended
	Sep. 30, 2022
Notes Tables
Share-Based Payment Arrangement, Option, Activity [Table Text Block]	Number of Stock Options Weighted-Average Exercise Price Weighted Average Remaining Contractual Term (in years) Aggregate Intrinsic Value Outstanding as of December 31, 2021 23,766 $ 9.94 Granted - - Exercised (15,086 ) 8.21 Forfeited/cancelled/expired - - Outstanding as of September 30, 2022 8,680 12.95 0.54 $ 87,691 Exercisable as of September 30, 2022 8,680 $ 12.95 - $ -
Nonvested Restricted Stock Shares Activity [Table Text Block]	Nonvested Shares Weighted Average Grant Date Fair Value Nonvested as of December 31, 2021 82,693 $ 21.78 Granted 53,543 30.76 Vested (42,815 ) 25.00 Forfeited/cancelled/expired (374 ) 30.99 Nonvested as of September 30, 2022 93,047 $ 25.43
Schedule of Nonvested Performance-Based Units Activity [Table Text Block]	Units (expected) Units (maximum) Weighted Average Grant Date Fair Value Unearned as of December 31, 2021 209,995 $ 16.18 Awarded 34,874 32.80 Vested shares (49,604 ) 20.79 Unearned as of September 30, 2022 195,265 221,541 $ 17.98
Schedule of Nonvested Restricted Stock Units Activity [Table Text Block]	Units (expected) Weighted Average Grant Date Fair Value Unearned as of December 31, 2021 136,948 $ 16.52 Awarded 52,312 32.80 Vested shares (69,225 ) 16.13 Unearned as of September 30, 2022 120,035 $ 23.84

Note 9 - Components of Net Pe_2

Note 9 - Components of Net Periodic Pension Cost (Tables)	9 Months Ended
	Sep. 30, 2022
Notes Tables
Schedule of Net Benefit Costs [Table Text Block]	Three Months Ended Affected Line Item in the Consolidated September 30, Statements of Income 2022 2021 (dollars in thousands) Service cost $ - $ - Interest cost 78 71 Other components of net periodic pension expense Expected return on plan assets (237 ) (213 ) Other components of net periodic pension expense Net amortization 17 75 Other components of net periodic pension expense Total periodic pension income $ (142 ) $ (67 ) Nine Months Ended Affected Line Item in the Consolidated September 30, Statements of Income 2022 2021 (dollars in thousands) Service cost $ - $ - Interest cost 233 213 Other components of net periodic pension expense Expected return on plan assets (711 ) (639 ) Other components of net periodic pension expense Net amortization 49 225 Other components of net periodic pension expense Total periodic pension income $ (429 ) $ (201 )

Note 10 - FHLB Borrowings (Tabl

Note 10 - FHLB Borrowings (Tables)	9 Months Ended
	Sep. 30, 2022
Notes Tables
Schedule of Federal Home Loan Bank, Advances, by Branch of FHLB Bank [Table Text Block]	September 30, 2022 December 31, 2021 Amount Rate Amount Rate (dollars in thousands) By remaining period to maturity: Less than 1 year $ 802,329 2.99 % $ 390,549 0.56 % 1 year through less than 2 years - n/a 50,000 1.84 % 2 years through less than 3 years 25,000 1.00 % - n/a 3 years through less than 4 years 2,050 2.23 % 25,000 1.00 % 4 years through 5 years - n/a 2,050 2.23 % After 5 years 667 2.91 % 714 2.91 % FHLB borrowings - gross 830,046 2.93 % 468,313 0.73 % Fair value discount (93 ) (120 ) Total FHLB borrowings $ 829,953 $ 468,193

Note 11 - Subordinated Debent_2

Note 11 - Subordinated Debentures (Tables)	9 Months Ended
	Sep. 30, 2022
Notes Tables
Schedule of Long-Term Debt Instruments [Table Text Block]	Issuance Date Securities Issued Liquidation Value Coupon Rate Maturity Redeemable by Issuer Beginning 12/19/2003 $ 5,000,000 $1,000 per Capital Security Floating 3-month LIBOR + 285 Basis Points 1/23/2034 1/23/2009

Note 2 - Earnings Per Common _3

Note 2 - Earnings Per Common Share (Details Textual) - shares shares in Thousands	3 Months Ended
	Sep. 30, 2022	Sep. 30, 2021
Antidilutive Securities Excluded from Computation of Earnings Per Share, Amount (in shares)	0	0

Note 2 - Earnings Per Common _4

Note 2 - Earnings Per Common Share - Computation of Earnings Per Common Share (Details) - USD ($) $ / shares in Units, shares in Thousands, $ in Thousands	2 Months Ended	3 Months Ended		9 Months Ended
	Sep. 03, 2021	Sep. 30, 2022	Sep. 30, 2021	Sep. 30, 2022	Sep. 30, 2021
Net income available to common stockholders	$ 32,097	$ 27,406	$ 32,097	$ 88,127	$ 97,315
Earnings allocated to participating securities	(76)	(67)		(217)	(250)
Income attributable to common stock	$ 32,021	$ 27,339		$ 87,910	$ 97,065
Weighted average common shares outstanding, including participating securities (in shares)	39,741	39,243		39,393	39,770
Weighted average participating securities (in shares)	(95)	(96)		(97)	(102)
Weighted average common shares outstanding (in shares)	39,646	39,147		39,296	39,668
Incremental shares from assumed conversions of options, performance units and restricted shares (in shares)	223	192		214	220
Weighted average common and equivalent shares outstanding (in shares)	39,869	39,339		39,510	39,888
Earnings per common share:
Basic (in dollars per share)	$ 0.81	$ 0.70	$ 0.81	$ 2.24	$ 2.45
Diluted (in dollars per share)	$ 0.80	$ 0.70	$ 0.80	$ 2.23	$ 2.43

Note 3 - Investment Securitie_2

Note 3 - Investment Securities (Details Textual) Pure in Thousands, $ in Thousands	Sep. 30, 2022 USD ($)	Dec. 31, 2021 USD ($)
Debt Securities, Available-for-sale, Holding Greater than 10 Percent of Equity	0	0
Accrued Investment Income Receivable	$ 2,600	$ 1,600
Debt Securities, Available-for-Sale, Allowance for Credit Loss, Ending Balance	0	0
Asset Pledged as Collateral [Member]
Debt Securities, Available-for-Sale, Restricted	$ 174,800	$ 71,200

Note 3 - Investment Securitie_3

Note 3 - Investment Securities - Portfolio of Securities Available-for-sale (Details) - USD ($) $ in Thousands	Sep. 30, 2022	Dec. 31, 2021
Amortized cost	$ 718,732	$ 535,182
Gross unrealized gains	46	4,281
Gross unrealized losses	(95,149)	(4,956)
Securities available-for-sale	623,629	534,507
Allowance for investment credit losses	0	0
US Government Agencies Debt Securities [Member]
Amortized cost	55,896	50,336
Gross unrealized gains	0	649
Gross unrealized losses	(10,276)	(625)
Securities available-for-sale	45,620	50,360
Allowance for investment credit losses	0	0
Residential Mortgage-Backed Securities [Member]
Amortized cost	468,783	317,111
Gross unrealized gains	0	1,868
Gross unrealized losses	(61,798)	(2,884)
Securities available-for-sale	406,985	316,095
Allowance for investment credit losses	0	0
Commercial Mortgage-Backed Securities [Member]
Amortized cost	25,546	10,814
Gross unrealized gains	0	118
Gross unrealized losses	(4,651)	(463)
Securities available-for-sale	20,895	10,469
Allowance for investment credit losses	0	0
US States and Political Subdivisions Debt Securities [Member]
Amortized cost	159,441	145,045
Gross unrealized gains	46	1,562
Gross unrealized losses	(18,380)	(982)
Securities available-for-sale	141,107	145,625
Allowance for investment credit losses	0	0
Corporate Debt Securities [Member]
Amortized cost	6,998	8,968
Gross unrealized gains	0	81
Gross unrealized losses	(8)	0
Securities available-for-sale	6,990	9,049
Allowance for investment credit losses	0	0
Asset-Backed Securities [Member]
Amortized cost	1,934	2,563
Gross unrealized gains	0	3
Gross unrealized losses	(36)	(2)
Securities available-for-sale	1,898	2,564
Allowance for investment credit losses		0
Other Debt Obligations [Member]
Amortized cost	134	195
Gross unrealized gains	0	0
Gross unrealized losses	0	0
Securities available-for-sale	134	195
Allowance for investment credit losses	$ 0	0
Certificates of Deposit [Member]
Amortized cost		150
Gross unrealized gains		0
Gross unrealized losses		0
Securities available-for-sale		150
Allowance for investment credit losses		$ 0

Note 3 - Investment Securitie_4

Note 3 - Investment Securities - Scheduled Maturities (Details) - USD ($) $ in Thousands	Sep. 30, 2022	Dec. 31, 2021
Due in one year or less, amortized cost	$ 5,451
Due in one year or less, fair value	5,444
Due after one year through five years, amortized cost	4,106
Due after one year through five years, fair value	4,107
Due after five years through ten years, amortized cost	2,342
Due after five years through ten years, fair value	2,289
Due after ten years, amortized cost	212,370
Due after ten years, fair value	183,775
Total securities available-for-sale, amortized cost	718,732	$ 535,182
Total securities available-for-sale, fair value	623,629	534,507
Residential Mortgage-Backed Securities [Member]
Securities available-for-sale, without single maturity date, amortized cost	468,783
Securities available-for-sale, without single maturity date, fair value	406,985
Total securities available-for-sale, amortized cost	468,783	317,111
Total securities available-for-sale, fair value	406,985	316,095
Commercial Mortgage-Backed Securities [Member]
Securities available-for-sale, without single maturity date, amortized cost	25,546
Securities available-for-sale, without single maturity date, fair value	20,895
Total securities available-for-sale, amortized cost	25,546	10,814
Total securities available-for-sale, fair value	20,895	10,469
Other Debt Obligations [Member]
Securities available-for-sale, without single maturity date, amortized cost	134
Securities available-for-sale, without single maturity date, fair value	134
Total securities available-for-sale, amortized cost	134	195
Total securities available-for-sale, fair value	$ 134	$ 195

Note 3 - Investment Securitie_5

Note 3 - Investment Securities - Gross Gains and Losses from Sales and Redemptions of Securities (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2022	Sep. 30, 2021	Sep. 30, 2022	Sep. 30, 2021
Proceeds	$ 0	$ 0	$ 0	$ 5,185
Gross gains on sales/redemptions of securities	0	0	0	195
Gross losses on sales/redemptions of securities	0	0	0	0
Net gain on sales/redemptions of securities	0	0	0	195
Less: tax provision on net gain	0	0	0	(48)
Net gain on sales/redemptions of securities, after taxes	$ 0	$ 0	$ 0	$ 147

Note 3 - Investment Securitie_6

Note 3 - Investment Securities - Securities in an Unrealized Loss Position (Details) - USD ($) $ in Thousands	Sep. 30, 2022	Dec. 31, 2021
Temporarily impaired securities, fair value	$ 613,871	$ 374,015
Temporarily impaired securities, unrealized losses	(95,149)	(4,956)
Temporarily impaired securities, fair value, less than 12 months	425,265	338,632
Temporarily impaired securities, unrealized losses, less than 12 months	(50,668)	(3,795)
Temporarily impaired securities, fair value, 12 months or longer	188,606	35,383
Temporarily impaired securities, unrealized losses, 12 months or longer	(44,481)	(1,161)
US Government Agencies Debt Securities [Member]
Temporarily impaired securities, fair value	45,620	28,974
Temporarily impaired securities, unrealized losses	(10,276)	(625)
Temporarily impaired securities, fair value, less than 12 months	30,535	28,974
Temporarily impaired securities, unrealized losses, less than 12 months	(4,261)	(625)
Temporarily impaired securities, fair value, 12 months or longer	15,085	0
Temporarily impaired securities, unrealized losses, 12 months or longer	(6,015)	0
Residential Mortgage-Backed Securities [Member]
Temporarily impaired securities, fair value	406,984	246,396
Temporarily impaired securities, unrealized losses	(61,798)	(2,884)
Temporarily impaired securities, fair value, less than 12 months	293,070	214,701
Temporarily impaired securities, unrealized losses, less than 12 months	(32,342)	(2,111)
Temporarily impaired securities, fair value, 12 months or longer	113,914	31,695
Temporarily impaired securities, unrealized losses, 12 months or longer	(29,456)	(773)
Commercial Mortgage-Backed Securities [Member]
Temporarily impaired securities, fair value	20,895	8,370
Temporarily impaired securities, unrealized losses	(4,651)	(463)
Temporarily impaired securities, fair value, less than 12 months	15,961	4,682
Temporarily impaired securities, unrealized losses, less than 12 months	(2,943)	(75)
Temporarily impaired securities, fair value, 12 months or longer	4,934	3,688
Temporarily impaired securities, unrealized losses, 12 months or longer	(1,708)	(388)
US States and Political Subdivisions Debt Securities [Member]
Temporarily impaired securities, fair value	135,483	89,473
Temporarily impaired securities, unrealized losses	(18,380)	(982)
Temporarily impaired securities, fair value, less than 12 months	81,466	89,473
Temporarily impaired securities, unrealized losses, less than 12 months	(11,098)	(982)
Temporarily impaired securities, fair value, 12 months or longer	54,017	0
Temporarily impaired securities, unrealized losses, 12 months or longer	(7,282)	0
Corporate Debt Securities [Member]
Temporarily impaired securities, fair value	2,991
Temporarily impaired securities, unrealized losses	(8)
Temporarily impaired securities, fair value, less than 12 months	2,991
Temporarily impaired securities, unrealized losses, less than 12 months	(8)
Temporarily impaired securities, fair value, 12 months or longer	0
Temporarily impaired securities, unrealized losses, 12 months or longer	0
Asset-Backed Securities [Member]
Temporarily impaired securities, fair value	1,898	802
Temporarily impaired securities, unrealized losses	(36)	(2)
Temporarily impaired securities, fair value, less than 12 months	1,242	802
Temporarily impaired securities, unrealized losses, less than 12 months	(16)	(2)
Temporarily impaired securities, fair value, 12 months or longer	656	0
Temporarily impaired securities, unrealized losses, 12 months or longer	$ (20)	$ 0

Note 4 - Derivatives (Details T

Note 4 - Derivatives (Details Textual) - Cash Flow Hedging [Member] - Designated as Hedging Instrument [Member] - USD ($) $ in Millions	3 Months Ended		9 Months Ended		12 Months Ended
	Sep. 30, 2022	Sep. 30, 2021	Sep. 30, 2022	Sep. 30, 2021	Dec. 31, 2021
Interest Rate Swap [Member]
Derivative, Number of Instruments Held, Total	9		9
Interest Expense, Federal Home Loan Bank and Federal Reserve Bank Advances, Long-Term	$ 0.5	$ 0.3	$ 1.2	$ 1.5
Derivative, Notional Amount	700		700		$ 475
Interest Rate Swap [Member] | Minimum [Member]
Derivative, Maturity Date					Dec. 31, 2025
Interest Rate Swap [Member] | Maximum [Member]
Derivative, Maturity Date					Mar. 31, 2028
Commenced Fixed Interest Rate Swaps [Member]
Derivative Liability, Notional Amount	$ 400		$ 400
Commenced Fixed Interest Rate Swaps [Member] | Minimum [Member]
Derivative, Fixed Interest Rate	0.631%		0.631%
Commenced Fixed Interest Rate Swaps [Member] | Maximum [Member]
Derivative, Fixed Interest Rate	1.23%		1.23%
Interest Rate Cap [Member]
Derivative, Number of Instruments Held, Total	1		1
Derivative, Notional Amount	$ 150		$ 150
Interest Rate Cap [Member] | Short [Member]
Derivative, Notional Amount	150		150
Interest Rate Cap [Member] | Long [Member]
Derivative, Notional Amount	$ 150		$ 150

Note 4 - Derivatives - Net Loss

Note 4 - Derivatives - Net Losses Recorded in Other Comprehensive Income (Details) - Interest Rate Swap [Member] - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2022	Sep. 30, 2021	Sep. 30, 2022	Sep. 30, 2021
Derivative, amount of gain (loss) recognized in OCI	$ 16,969	$ 1,890	$ 44,253	$ 1,872
Derivative, amount of gain (loss) reclassified from OCI to interest income	(1,178)	328	(524)	1,543
Derivative, Amount of gain recognized in other Noninterest income	$ 0	$ 0	$ 0	$ 0

Note 4 - Derivatives - Cash Flo

Note 4 - Derivatives - Cash Flow Hedges Included in Consolidated Statements of Condition (Details) - Interest Rate Swap [Member] - Cash Flow Hedging [Member] - Designated as Hedging Instrument [Member] - USD ($) $ in Thousands	Sep. 30, 2022	Dec. 31, 2021
Derivative, notional amount	$ 700,000	$ 475,000
Derivative, fair value	$ 54,041	$ 3,347

Note 5 - Loans and the Allowa_3

Note 5 - Loans and the Allowance for Credit Losses (Details Textual) Pure in Thousands		3 Months Ended		9 Months Ended
		Sep. 30, 2022 USD ($)	Sep. 30, 2021	Sep. 30, 2022 USD ($)	Sep. 30, 2021	Dec. 31, 2021 USD ($)
Loans and Leases Receivable, Gross		$ 7,910,013,000		$ 7,910,013,000		$ 6,838,351,000
Loans and Leases Receivable, Net of Deferred Income		7,900,450,000		7,900,450,000		6,828,622,000
Financing Receivable, Troubled Debt Restructuring, Commitment to Lend		0		0
Financing Receivable, Troubled Debt Restructuring		$ 74,500,000		$ 74,500,000		79,500,000
Financing Receivable, Troubled Debt Restructuring, Subsequent Default, Number of Contracts		0	0	0	0
Troubled Debt Restructurings [Member]
Financing Receivable, Allowance for Credit Loss, Ending Balance		$ 7,500,000		$ 7,500,000		10,400,000
Nonperforming Financial Instruments [Member]
Financing Receivable, Troubled Debt Restructuring		27,500,000		27,500,000		35,900,000
Performing Financial Instruments [Member]
Financing Receivable, Troubled Debt Restructuring		47,000,000		47,000,000		43,600,000
Asset Pledged as Collateral [Member] | Federal Home Loan Bank Advances [Member]
Loans and Leases Receivable, Net of Deferred Income		2,600,000,000		2,600,000,000		2,500,000,000
Commercial Portfolio Segment [Member]
Loans and Leases Receivable, Gross	[1]	1,448,727,000		1,448,727,000		1,299,428,000
Commercial Portfolio Segment [Member] | Paycheck Protection Program CARES Act [Member]
Loans and Leases Receivable, Gross		11,500,000		11,500,000		93,100,000
Commercial Real Estate Portfolio Segment [Member]
Loans and Leases Receivable, Gross		$ 5,666,848,000		5,666,848,000		$ 4,741,590,000
Commercial Real Estate Portfolio Segment [Member] | Contractual Interest Rate Reduction [Member]
Financing Receivable, Troubled Debt Restructuring, One Time Principal Payment				$ 500,000
[1]Includes PPP loans of $11.5 million and $93.1 million as of September 30, 2022 and December 31, 2021 , respectively.

Note 5 - Loans and the Allowa_4

Note 5 - Loans and the Allowance for Credit Losses - Composition of Loan Portfolio (Details) - USD ($) $ in Thousands		Sep. 30, 2022	Dec. 31, 2021
Loans and Leases Receivable, Gross		$ 7,910,013	$ 6,838,351
Net deferred loan fees		(9,563)	(9,729)
Total loans receivable		7,900,450	6,828,622
Commercial Portfolio Segment [Member]
Loans and Leases Receivable, Gross	[1]	1,448,727	1,299,428
Commercial Real Estate Portfolio Segment [Member]
Loans and Leases Receivable, Gross		5,666,848	4,741,590
Commercial Construction Portfolio Segment [Member]
Loans and Leases Receivable, Gross		537,323	540,178
Residential Portfolio Segment [Member]
Loans and Leases Receivable, Gross		256,085	255,269
Consumer Portfolio Segment [Member]
Loans and Leases Receivable, Gross		$ 1,030	$ 1,886
[1]Includes PPP loans of $11.5 million and $93.1 million as of September 30, 2022 and December 31, 2021 , respectively.

Note 5 - Loans and the Allowa_5

Note 5 - Loans and the Allowance for Credit Losses - Composition of Loans Held-for-sale (Details) - USD ($) $ in Thousands	Sep. 30, 2022	Dec. 31, 2021
Loans held-for-sale	$ 8,080	$ 250
Commercial Portfolio Segment [Member]
Loans held-for-sale	8,080	0
Residential Portfolio Segment [Member]
Loans held-for-sale	$ 0	$ 250

Note 5 - Loans and the Allowa_6

Note 5 - Loans and the Allowance for Credit Losses - Loans Receivable on Nonaccrual Status (Details) - USD ($) $ in Thousands	Sep. 30, 2022	Dec. 31, 2021
Nonaccrual loans with ACL	$ 47,791	$ 45,347
Nonaccrual loans without ACL	9,656	16,353
Total Nonaccrual loans	57,447	61,700
Commercial Portfolio Segment [Member]
Nonaccrual loans with ACL	25,657	28,746
Nonaccrual loans without ACL	1,201	1,316
Total Nonaccrual loans	26,858	30,062
Commercial Real Estate Portfolio Segment [Member]
Nonaccrual loans with ACL	21,511	15,362
Nonaccrual loans without ACL	6,627	10,031
Total Nonaccrual loans	28,138	25,393
Residential Portfolio Segment [Member]
Nonaccrual loans with ACL	623	1,239
Nonaccrual loans without ACL	1,828	1,856
Total Nonaccrual loans	2,451	3,095
Commercial Construction Portfolio Segment [Member]
Nonaccrual loans with ACL		0
Nonaccrual loans without ACL		3,150
Total Nonaccrual loans	$ 0	$ 3,150

Note 5 - Loans and the Allowa_7

Note 5 - Loans and the Allowance for Credit Losses - Loans by Origination and Risk Designation (Details) - USD ($) $ in Thousands		Sep. 30, 2022	Dec. 31, 2021
Originated Current Fiscal Year		$ 1,680,532	$ 2,134,128
Originated One Year Prior		1,963,543	637,882
Originated Two Years Prior		475,075	517,603
Originated Three Years Prior		434,307	574,284
Originated Four Years Prior		490,162	639,093
Originated Five or More Years Prior		1,374,105	1,103,926
Revolving Loans		1,492,289	1,231,435
Loans and Leases Receivable, Gross		7,910,013	6,838,351
Pass [Member]
Originated Current Fiscal Year		1,672,896	2,131,990
Originated One Year Prior		1,961,452	628,843
Originated Two Years Prior		470,558	511,755
Originated Three Years Prior		417,862	540,362
Originated Four Years Prior		459,658	623,860
Originated Five or More Years Prior		1,278,576	995,049
Revolving Loans		1,456,947	1,176,772
Loans and Leases Receivable, Gross		7,717,949	6,608,631
Special Mention [Member]
Originated Current Fiscal Year		0	0
Originated One Year Prior		0	0
Originated Two Years Prior		0	0
Originated Three Years Prior		1,905	0
Originated Four Years Prior		0	5,493
Originated Five or More Years Prior		45,397	54,483
Revolving Loans		12,184	12,310
Loans and Leases Receivable, Gross		59,486	72,286
Substandard [Member]
Originated Current Fiscal Year		7,636	2,138
Originated One Year Prior		2,091	9,039
Originated Two Years Prior		4,517	5,848
Originated Three Years Prior		14,540	33,922
Originated Four Years Prior		30,504	9,740
Originated Five or More Years Prior		50,132	54,394
Revolving Loans		23,158	42,353
Loans and Leases Receivable, Gross		132,578	157,434
Doubtful [Member]
Originated Current Fiscal Year		0	0
Originated One Year Prior		0	0
Originated Two Years Prior		0	0
Originated Three Years Prior		0	0
Originated Four Years Prior		0	0
Originated Five or More Years Prior		0	0
Revolving Loans		0	0
Loans and Leases Receivable, Gross		0	0
Commercial Portfolio Segment [Member]
Originated Current Fiscal Year		256,309	403,373
Originated One Year Prior		311,157	58,534
Originated Two Years Prior		50,818	56,327
Originated Three Years Prior		34,013	73,707
Originated Four Years Prior		66,062	105,468
Originated Five or More Years Prior		190,734	111,625
Revolving Loans		539,634	490,394
Loans and Leases Receivable, Gross	[1]	1,448,727	1,299,428
Commercial Portfolio Segment [Member] | Pass [Member]
Originated Current Fiscal Year		248,673	403,203
Originated One Year Prior		311,005	58,534
Originated Two Years Prior		50,801	54,485
Originated Three Years Prior		31,402	60,409
Originated Four Years Prior		54,872	95,727
Originated Five or More Years Prior		164,539	86,556
Revolving Loans		532,643	471,588
Loans and Leases Receivable, Gross		1,393,935	1,230,502
Commercial Portfolio Segment [Member] | Special Mention [Member]
Originated Current Fiscal Year		0	0
Originated One Year Prior		0	0
Originated Two Years Prior		0	0
Originated Three Years Prior		588	0
Originated Four Years Prior		0	1
Originated Five or More Years Prior		3,556	4,045
Revolving Loans		3,301	4,266
Loans and Leases Receivable, Gross		7,445	8,312
Commercial Portfolio Segment [Member] | Substandard [Member]
Originated Current Fiscal Year		7,636	170
Originated One Year Prior		152	0
Originated Two Years Prior		17	1,842
Originated Three Years Prior		2,023	13,298
Originated Four Years Prior		11,190	9,740
Originated Five or More Years Prior		22,639	21,024
Revolving Loans		3,690	14,540
Loans and Leases Receivable, Gross		47,347	60,614
Commercial Portfolio Segment [Member] | Doubtful [Member]
Originated Current Fiscal Year		0	0
Originated One Year Prior		0	0
Originated Two Years Prior		0	0
Originated Three Years Prior		0	0
Originated Four Years Prior		0	0
Originated Five or More Years Prior		0	0
Revolving Loans		0	0
Loans and Leases Receivable, Gross		0	0
Commercial Real Estate Portfolio Segment [Member]
Originated Current Fiscal Year		1,386,412	1,694,066
Originated One Year Prior		1,619,294	542,354
Originated Two Years Prior		391,635	425,001
Originated Three Years Prior		378,054	472,886
Originated Four Years Prior		403,602	502,207
Originated Five or More Years Prior		1,099,819	918,790
Revolving Loans		388,032	186,286
Loans and Leases Receivable, Gross		5,666,848	4,741,590
Commercial Real Estate Portfolio Segment [Member] | Pass [Member]
Originated Current Fiscal Year		1,386,412	1,692,098
Originated One Year Prior		1,617,355	533,315
Originated Two Years Prior		387,135	420,995
Originated Three Years Prior		364,220	452,262
Originated Four Years Prior		384,288	497,065
Originated Five or More Years Prior		1,033,994	842,244
Revolving Loans		370,982	170,721
Loans and Leases Receivable, Gross		5,544,386	4,608,700
Commercial Real Estate Portfolio Segment [Member] | Special Mention [Member]
Originated Current Fiscal Year		0	0
Originated One Year Prior		0	0
Originated Two Years Prior		0	0
Originated Three Years Prior		1,317	0
Originated Four Years Prior		0	5,142
Originated Five or More Years Prior		41,841	50,438
Revolving Loans		8,883	6,601
Loans and Leases Receivable, Gross		52,041	62,181
Commercial Real Estate Portfolio Segment [Member] | Substandard [Member]
Originated Current Fiscal Year		0	1,968
Originated One Year Prior		1,939	9,039
Originated Two Years Prior		4,500	4,006
Originated Three Years Prior		12,517	20,624
Originated Four Years Prior		19,314	0
Originated Five or More Years Prior		23,984	26,108
Revolving Loans		8,167	8,964
Loans and Leases Receivable, Gross		70,421	70,709
Commercial Real Estate Portfolio Segment [Member] | Doubtful [Member]
Originated Current Fiscal Year		0	0
Originated One Year Prior		0	0
Originated Two Years Prior		0	0
Originated Three Years Prior		0	0
Originated Four Years Prior		0	0
Originated Five or More Years Prior		0	0
Revolving Loans		0	0
Loans and Leases Receivable, Gross		0	0
Commercial Construction Portfolio Segment [Member]
Originated Current Fiscal Year		2,056	8,018
Originated One Year Prior		7,605	7,370
Originated Two Years Prior		7,320	12,625
Originated Three Years Prior		508	2,600
Originated Four Years Prior		0	2,689
Originated Five or More Years Prior		0	0
Revolving Loans		519,834	506,876
Loans and Leases Receivable, Gross		537,323	540,178
Commercial Construction Portfolio Segment [Member] | Pass [Member]
Originated Current Fiscal Year		2,056	8,018
Originated One Year Prior		7,605	7,370
Originated Two Years Prior		7,320	12,625
Originated Three Years Prior		508	2,600
Originated Four Years Prior		0	2,339
Originated Five or More Years Prior		0	0
Revolving Loans		512,107	490,119
Loans and Leases Receivable, Gross		529,596	523,071
Commercial Construction Portfolio Segment [Member] | Special Mention [Member]
Originated Current Fiscal Year		0	0
Originated One Year Prior		0	0
Originated Two Years Prior		0	0
Originated Three Years Prior		0	0
Originated Four Years Prior		0	350
Originated Five or More Years Prior		0	0
Revolving Loans		0	1,443
Loans and Leases Receivable, Gross		0	1,793
Commercial Construction Portfolio Segment [Member] | Substandard [Member]
Originated Current Fiscal Year		0	0
Originated One Year Prior		0	0
Originated Two Years Prior		0	0
Originated Three Years Prior		0	0
Originated Four Years Prior		0	0
Originated Five or More Years Prior		0	0
Revolving Loans		7,727	15,314
Loans and Leases Receivable, Gross		7,727	15,314
Commercial Construction Portfolio Segment [Member] | Doubtful [Member]
Originated Current Fiscal Year		0	0
Originated One Year Prior		0	0
Originated Two Years Prior		0	0
Originated Three Years Prior		0	0
Originated Four Years Prior		0	0
Originated Five or More Years Prior		0	0
Revolving Loans		0	0
Loans and Leases Receivable, Gross		0	0
Residential Portfolio Segment [Member]
Originated Current Fiscal Year		34,852	27,081
Originated One Year Prior		25,487	29,539
Originated Two Years Prior		25,292	23,611
Originated Three Years Prior		21,732	25,070
Originated Four Years Prior		20,493	28,701
Originated Five or More Years Prior		83,551	73,511
Revolving Loans		44,678	47,756
Loans and Leases Receivable, Gross		256,085	255,269
Residential Portfolio Segment [Member] | Pass [Member]
Originated Current Fiscal Year		34,852	27,081
Originated One Year Prior		25,487	29,539
Originated Two Years Prior		25,292	23,611
Originated Three Years Prior		21,732	25,070
Originated Four Years Prior		20,493	28,701
Originated Five or More Years Prior		80,042	66,249
Revolving Loans		41,104	44,221
Loans and Leases Receivable, Gross		249,002	244,472
Residential Portfolio Segment [Member] | Special Mention [Member]
Originated Current Fiscal Year		0	0
Originated One Year Prior		0	0
Originated Two Years Prior		0	0
Originated Three Years Prior		0	0
Originated Four Years Prior		0	0
Originated Five or More Years Prior		0	0
Revolving Loans		0	0
Loans and Leases Receivable, Gross		0	0
Residential Portfolio Segment [Member] | Substandard [Member]
Originated Current Fiscal Year		0	0
Originated One Year Prior		0	0
Originated Two Years Prior		0	0
Originated Three Years Prior		0	0
Originated Four Years Prior		0	0
Originated Five or More Years Prior		3,509	7,262
Revolving Loans		3,574	3,535
Loans and Leases Receivable, Gross		7,083	10,797
Residential Portfolio Segment [Member] | Doubtful [Member]
Originated Current Fiscal Year		0	0
Originated One Year Prior		0	0
Originated Two Years Prior		0	0
Originated Three Years Prior		0	0
Originated Four Years Prior		0	0
Originated Five or More Years Prior		0	0
Revolving Loans		0	0
Loans and Leases Receivable, Gross		0	0
Consumer Portfolio Segment [Member]
Originated Current Fiscal Year		903	1,590
Originated One Year Prior		0	85
Originated Two Years Prior		10	39
Originated Three Years Prior		0	21
Originated Four Years Prior		5	28
Originated Five or More Years Prior		1	0
Revolving Loans		111	123
Loans and Leases Receivable, Gross		1,030	1,886
Consumer Portfolio Segment [Member] | Pass [Member]
Originated Current Fiscal Year		903	1,590
Originated One Year Prior		0	85
Originated Two Years Prior		10	39
Originated Three Years Prior		0	21
Originated Four Years Prior		5	28
Originated Five or More Years Prior		1	0
Revolving Loans		111	123
Loans and Leases Receivable, Gross		1,030	1,886
Consumer Portfolio Segment [Member] | Special Mention [Member]
Originated Current Fiscal Year		0	0
Originated One Year Prior		0	0
Originated Two Years Prior		0	0
Originated Three Years Prior		0	0
Originated Four Years Prior		0	0
Originated Five or More Years Prior		0	0
Revolving Loans		0	0
Loans and Leases Receivable, Gross		0	0
Consumer Portfolio Segment [Member] | Substandard [Member]
Originated Current Fiscal Year		0	0
Originated One Year Prior		0	0
Originated Two Years Prior		0	0
Originated Three Years Prior		0	0
Originated Four Years Prior		0	0
Originated Five or More Years Prior		0	0
Revolving Loans		0	0
Loans and Leases Receivable, Gross		0	0
Consumer Portfolio Segment [Member] | Doubtful [Member]
Originated Current Fiscal Year		0	0
Originated One Year Prior		0	0
Originated Two Years Prior		0	0
Originated Three Years Prior		0	0
Originated Four Years Prior		0	0
Originated Five or More Years Prior		0	0
Revolving Loans		0	0
Loans and Leases Receivable, Gross		$ 0	$ 0
[1]Includes PPP loans of $11.5 million and $93.1 million as of September 30, 2022 and December 31, 2021 , respectively.

Note 5 - Loans and the Allowa_8

Note 5 - Loans and the Allowance for Credit Losses - Collateral Dependent Loans (Details) - USD ($) $ in Thousands		Sep. 30, 2022	Dec. 31, 2021
Loans and Leases Receivable, Gross		$ 7,910,013	$ 6,838,351
Real Estate [Member]
Loans and Leases Receivable, Gross		83,525	83,681
Other Collateral Pledged [Member]
Loans and Leases Receivable, Gross		23,449	26,182
Collateral Pledged [Member]
Loans and Leases Receivable, Gross		106,974	109,863
Commercial Portfolio Segment [Member]
Loans and Leases Receivable, Gross	[1]	1,448,727	1,299,428
Commercial Portfolio Segment [Member] | Real Estate [Member]
Loans and Leases Receivable, Gross		5,446	6,385
Commercial Portfolio Segment [Member] | Other Collateral Pledged [Member]
Loans and Leases Receivable, Gross		23,449	26,182
Commercial Portfolio Segment [Member] | Collateral Pledged [Member]
Loans and Leases Receivable, Gross		28,895	32,567
Commercial Real Estate Portfolio Segment [Member]
Loans and Leases Receivable, Gross		5,666,848	4,741,590
Commercial Real Estate Portfolio Segment [Member] | Real Estate [Member]
Loans and Leases Receivable, Gross		64,718	55,244
Commercial Real Estate Portfolio Segment [Member] | Other Collateral Pledged [Member]
Loans and Leases Receivable, Gross		0	0
Commercial Real Estate Portfolio Segment [Member] | Collateral Pledged [Member]
Loans and Leases Receivable, Gross		64,718	55,244
Commercial Construction Portfolio Segment [Member]
Loans and Leases Receivable, Gross		537,323	540,178
Commercial Construction Portfolio Segment [Member] | Real Estate [Member]
Loans and Leases Receivable, Gross		7,727	13,196
Commercial Construction Portfolio Segment [Member] | Other Collateral Pledged [Member]
Loans and Leases Receivable, Gross		0	0
Commercial Construction Portfolio Segment [Member] | Collateral Pledged [Member]
Loans and Leases Receivable, Gross		7,727	13,196
Residential Portfolio Segment [Member]
Loans and Leases Receivable, Gross		256,085	255,269
Residential Portfolio Segment [Member] | Real Estate [Member]
Loans and Leases Receivable, Gross		5,634	8,856
Residential Portfolio Segment [Member] | Other Collateral Pledged [Member]
Loans and Leases Receivable, Gross		0	0
Residential Portfolio Segment [Member] | Collateral Pledged [Member]
Loans and Leases Receivable, Gross		5,634	8,856
Consumer Portfolio Segment [Member]
Loans and Leases Receivable, Gross		1,030	1,886
Consumer Portfolio Segment [Member] | Real Estate [Member]
Loans and Leases Receivable, Gross		0	0
Consumer Portfolio Segment [Member] | Other Collateral Pledged [Member]
Loans and Leases Receivable, Gross		0	0
Consumer Portfolio Segment [Member] | Collateral Pledged [Member]
Loans and Leases Receivable, Gross		$ 0	$ 0
[1]Includes PPP loans of $11.5 million and $93.1 million as of September 30, 2022 and December 31, 2021 , respectively.

Note 5 - Loans and the Allowa_9

Note 5 - Loans and the Allowance for Credit Losses - Analysis of Aging of Loans (Details) - USD ($) $ in Thousands		Sep. 30, 2022	Dec. 31, 2021
Loans and Leases Receivable, Gross		$ 7,910,013	$ 6,838,351
Nonaccrual		57,447	61,700
Financial Asset, 30 to 59 Days Past Due [Member]
Loans and Leases Receivable, Gross		842	7,364
Financial Asset, 60 to 89 Days Past Due [Member]
Loans and Leases Receivable, Gross		13	2,030
Financial Asset, Equal to or Greater than 90 Days Past Due [Member]
Loans and Leases Receivable, Gross		10,068	13,531
Financial Asset, Past Due [Member]
Loans and Leases Receivable, Gross		68,370	84,625
Financial Asset, Not Past Due [Member]
Loans and Leases Receivable, Gross		7,841,643	6,753,726
Commercial Portfolio Segment [Member]
Loans and Leases Receivable, Gross	[1]	1,448,727	1,299,428
Nonaccrual		26,858	30,062
Commercial Portfolio Segment [Member] | Financial Asset, 30 to 59 Days Past Due [Member]
Loans and Leases Receivable, Gross		171	4,305
Commercial Portfolio Segment [Member] | Financial Asset, 60 to 89 Days Past Due [Member]
Loans and Leases Receivable, Gross		13	729
Commercial Portfolio Segment [Member] | Financial Asset, Equal to or Greater than 90 Days Past Due [Member]
Loans and Leases Receivable, Gross		4,392	4,457
Commercial Portfolio Segment [Member] | Financial Asset, Past Due [Member]
Loans and Leases Receivable, Gross		31,434	39,553
Commercial Portfolio Segment [Member] | Financial Asset, Not Past Due [Member]
Loans and Leases Receivable, Gross		1,417,293	1,259,875
Commercial Real Estate Portfolio Segment [Member]
Loans and Leases Receivable, Gross		5,666,848	4,741,590
Nonaccrual		28,138	25,393
Commercial Real Estate Portfolio Segment [Member] | Financial Asset, 30 to 59 Days Past Due [Member]
Loans and Leases Receivable, Gross		0	1,622
Commercial Real Estate Portfolio Segment [Member] | Financial Asset, 60 to 89 Days Past Due [Member]
Loans and Leases Receivable, Gross		0	1,009
Commercial Real Estate Portfolio Segment [Member] | Financial Asset, Equal to or Greater than 90 Days Past Due [Member]
Loans and Leases Receivable, Gross		5,676	5,935
Commercial Real Estate Portfolio Segment [Member] | Financial Asset, Past Due [Member]
Loans and Leases Receivable, Gross		33,814	33,959
Commercial Real Estate Portfolio Segment [Member] | Financial Asset, Not Past Due [Member]
Loans and Leases Receivable, Gross		5,633,034	4,707,631
Commercial Construction Portfolio Segment [Member]
Loans and Leases Receivable, Gross		537,323	540,178
Nonaccrual		0	3,150
Commercial Construction Portfolio Segment [Member] | Financial Asset, 30 to 59 Days Past Due [Member]
Loans and Leases Receivable, Gross		0	0
Commercial Construction Portfolio Segment [Member] | Financial Asset, 60 to 89 Days Past Due [Member]
Loans and Leases Receivable, Gross		0	0
Commercial Construction Portfolio Segment [Member] | Financial Asset, Equal to or Greater than 90 Days Past Due [Member]
Loans and Leases Receivable, Gross		0	0
Commercial Construction Portfolio Segment [Member] | Financial Asset, Past Due [Member]
Loans and Leases Receivable, Gross		0	3,150
Commercial Construction Portfolio Segment [Member] | Financial Asset, Not Past Due [Member]
Loans and Leases Receivable, Gross		537,323	537,028
Residential Portfolio Segment [Member]
Loans and Leases Receivable, Gross		256,085	255,269
Nonaccrual		2,451	3,095
Residential Portfolio Segment [Member] | Financial Asset, 30 to 59 Days Past Due [Member]
Loans and Leases Receivable, Gross		671	1,437
Residential Portfolio Segment [Member] | Financial Asset, 60 to 89 Days Past Due [Member]
Loans and Leases Receivable, Gross		0	292
Residential Portfolio Segment [Member] | Financial Asset, Equal to or Greater than 90 Days Past Due [Member]
Loans and Leases Receivable, Gross		0	3,139
Residential Portfolio Segment [Member] | Financial Asset, Past Due [Member]
Loans and Leases Receivable, Gross		3,122	7,963
Residential Portfolio Segment [Member] | Financial Asset, Not Past Due [Member]
Loans and Leases Receivable, Gross		252,963	247,306
Consumer Portfolio Segment [Member]
Loans and Leases Receivable, Gross		1,030	1,886
Nonaccrual		0	0
Consumer Portfolio Segment [Member] | Financial Asset, 30 to 59 Days Past Due [Member]
Loans and Leases Receivable, Gross		0	0
Consumer Portfolio Segment [Member] | Financial Asset, 60 to 89 Days Past Due [Member]
Loans and Leases Receivable, Gross		0	0
Consumer Portfolio Segment [Member] | Financial Asset, Equal to or Greater than 90 Days Past Due [Member]
Loans and Leases Receivable, Gross		0	0
Consumer Portfolio Segment [Member] | Financial Asset, Past Due [Member]
Loans and Leases Receivable, Gross		0	0
Consumer Portfolio Segment [Member] | Financial Asset, Not Past Due [Member]
Loans and Leases Receivable, Gross		$ 1,030	$ 1,886
[1]Includes PPP loans of $11.5 million and $93.1 million as of September 30, 2022 and December 31, 2021 , respectively.

Note 5 - Loans and the Allow_10

Note 5 - Loans and the Allowance for Credit Losses - Impairment Evaluation on Loans and Allowance for Credit Losses (Details) - USD ($) $ in Thousands		Sep. 30, 2022	Jun. 30, 2022	Dec. 31, 2021	Sep. 30, 2021	Jun. 30, 2021	Dec. 31, 2020
Individually evaluated impairment		$ 13,911		$ 16,217
Collectively evaluated impairment		73,608		58,358
Total		91,717	$ 82,739	78,773	$ 77,986	$ 78,684	$ 79,226
Individually evaluated impairment		101,885		101,949
Collectively evaluated impairment		7,797,493		6,722,164
Total		7,910,013		6,838,351
Financial Asset Acquired with Credit Deterioration [Member]
Individually evaluated impairment		4,198		4,198
Individually evaluated impairment		10,635		14,238
Commercial Portfolio Segment [Member]
Individually evaluated impairment		10,600		15,131
Collectively evaluated impairment		16,812		8,561
Total		29,689	28,135	25,969	27,336	25,567	28,443
Individually evaluated impairment		29,482		33,726
Collectively evaluated impairment		1,414,286		1,260,537
Total	[1]	1,448,727		1,299,428
Commercial Portfolio Segment [Member] | Financial Asset Acquired with Credit Deterioration [Member]
Individually evaluated impairment		2,277		2,277
Individually evaluated impairment		4,959		5,165
Commercial Real Estate Portfolio Segment [Member]
Individually evaluated impairment		3,235		955
Collectively evaluated impairment		49,370		42,713
Total		54,526	47,562	45,589	43,342	43,815	39,330
Individually evaluated impairment		59,042		49,310
Collectively evaluated impairment		5,602,130		4,686,346
Total		5,666,848		4,741,590
Commercial Real Estate Portfolio Segment [Member] | Financial Asset Acquired with Credit Deterioration [Member]
Individually evaluated impairment		1,921		1,921
Individually evaluated impairment		5,676		5,934
Commercial Construction Portfolio Segment [Member]
Individually evaluated impairment		0		0
Collectively evaluated impairment		3,444		3,580
Total		3,444	3,413	3,580	3,702	4,927	8,194
Individually evaluated impairment		7,727		13,196
Collectively evaluated impairment		529,596		526,982
Total		537,323		540,178
Commercial Construction Portfolio Segment [Member] | Financial Asset Acquired with Credit Deterioration [Member]
Individually evaluated impairment		0		0
Individually evaluated impairment		0		0
Residential Portfolio Segment [Member]
Individually evaluated impairment		76		131
Collectively evaluated impairment		3,977		3,497
Total		4,053	3,625	3,628	3,598	4,366	2,687
Individually evaluated impairment		5,634		5,717
Collectively evaluated impairment		250,451		246,413
Total		256,085		255,269
Residential Portfolio Segment [Member] | Financial Asset Acquired with Credit Deterioration [Member]
Individually evaluated impairment		0		0
Individually evaluated impairment		0		3,139
Consumer Portfolio Segment [Member]
Individually evaluated impairment		0		0
Collectively evaluated impairment		5		7
Total		5	$ 4	7	$ 8	$ 9	$ 4
Individually evaluated impairment		0		0
Collectively evaluated impairment		1,030		1,886
Total		1,030		1,886
Consumer Portfolio Segment [Member] | Financial Asset Acquired with Credit Deterioration [Member]
Individually evaluated impairment		0		0
Individually evaluated impairment		$ 0		$ 0
[1]Includes PPP loans of $11.5 million and $93.1 million as of September 30, 2022 and December 31, 2021 , respectively.

Note 5 - Loans and the Allow_11

Note 5 - Loans and the Allowance for Credit Losses - Activity in the ACL for Loans (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2022	Sep. 30, 2021	Sep. 30, 2022	Sep. 30, 2021
Balance	$ 82,739	$ 78,684	$ 78,773	$ 79,226
Charge-offs	(413)	(1,727)	(989)	(1,939)
Recoveries	53	113	117	188
Provision for credit losses - loans	9,338	916	13,816	(6,046)
Balance	91,717	77,986	91,717	77,986
Cumulative Effect, Period of Adoption, Adjustment [Member]
Balance				6,557
Cumulative Effect, Period of Adoption, Adjusted Balance [Member]
Balance				85,783
Commercial Portfolio Segment [Member]
Balance	28,135	25,567	25,969	28,443
Charge-offs	(410)	(254)	(751)	(304)
Recoveries	53	1	54	74
Provision for credit losses - loans	1,911	2,022	4,417	3,348
Balance	29,689	27,336	29,689	27,336
Commercial Portfolio Segment [Member] | Cumulative Effect, Period of Adoption, Adjustment [Member]
Balance				(4,225)
Commercial Portfolio Segment [Member] | Cumulative Effect, Period of Adoption, Adjusted Balance [Member]
Balance				24,218
Commercial Real Estate Portfolio Segment [Member]
Balance	47,562	43,815	45,589	39,330
Charge-offs	0	(1,473)	(226)	(1,628)
Recoveries	0	85	0	85
Provision for credit losses - loans	6,964	915	9,163	(4,050)
Balance	54,526	43,342	54,526	43,342
Commercial Real Estate Portfolio Segment [Member] | Cumulative Effect, Period of Adoption, Adjustment [Member]
Balance				9,605
Commercial Real Estate Portfolio Segment [Member] | Cumulative Effect, Period of Adoption, Adjusted Balance [Member]
Balance				48,935
Commercial Construction Portfolio Segment [Member]
Balance	3,413	4,927	3,580	8,194
Charge-offs	0	0	0	0
Recoveries	0	0	0	0
Provision for credit losses - loans	31	(1,225)	(136)	(3,531)
Balance	3,444	3,702	3,444	3,702
Commercial Construction Portfolio Segment [Member] | Cumulative Effect, Period of Adoption, Adjustment [Member]
Balance				(961)
Commercial Construction Portfolio Segment [Member] | Cumulative Effect, Period of Adoption, Adjusted Balance [Member]
Balance				7,233
Residential Portfolio Segment [Member]
Balance	3,625	4,366	3,628	2,687
Charge-offs	0	0	(9)	(7)
Recoveries	0	20	63	20
Provision for credit losses - loans	428	(788)	371	(1,799)
Balance	4,053	3,598	4,053	3,598
Residential Portfolio Segment [Member] | Cumulative Effect, Period of Adoption, Adjustment [Member]
Balance				2,697
Residential Portfolio Segment [Member] | Cumulative Effect, Period of Adoption, Adjusted Balance [Member]
Balance				5,384
Consumer Portfolio Segment [Member]
Balance	4	9	7	4
Charge-offs	(3)	0	(3)	0
Recoveries	0	7	0	9
Provision for credit losses - loans	4	(8)	1	(14)
Balance	5	8	5	8
Consumer Portfolio Segment [Member] | Cumulative Effect, Period of Adoption, Adjustment [Member]
Balance				9
Consumer Portfolio Segment [Member] | Cumulative Effect, Period of Adoption, Adjusted Balance [Member]
Balance				13
Unallocated Financing Receivables [Member]
Balance	0	0	0	568
Charge-offs	0	0	0	0
Recoveries	0	0	0	0
Provision for credit losses - loans	0	0	0	0
Balance	$ 0	$ 0	$ 0	0
Unallocated Financing Receivables [Member] | Cumulative Effect, Period of Adoption, Adjustment [Member]
Balance				(568)
Unallocated Financing Receivables [Member] | Cumulative Effect, Period of Adoption, Adjusted Balance [Member]
Balance				$ 0

Note 5 - Loans and the Allow_12

Note 5 - Loans and the Allowance for Loan Losses - Loans Modified as TDRs (Details) $ in Thousands	9 Months Ended
	Sep. 30, 2022 USD ($)	Sep. 30, 2021 USD ($)
Number of loans	6	18
Pre-modification outstanding recorded investment	$ 10,075	$ 40,270
Post-modification outstanding recorded investment	$ 9,575	$ 40,270
Commercial Portfolio Segment [Member]
Number of loans	2	4
Pre-modification outstanding recorded investment	$ 633	$ 1,276
Post-modification outstanding recorded investment	$ 633	$ 1,276
Commercial Real Estate Portfolio Segment [Member]
Number of loans	2	10
Pre-modification outstanding recorded investment	$ 9,043	$ 35,595
Post-modification outstanding recorded investment	$ 8,543	$ 35,595
Residential Portfolio Segment [Member]
Number of loans	2	3
Pre-modification outstanding recorded investment	$ 399	$ 1,758
Post-modification outstanding recorded investment	$ 399	$ 1,758
Commercial Construction Portfolio Segment [Member]
Number of loans		1
Pre-modification outstanding recorded investment		$ 1,641
Post-modification outstanding recorded investment		$ 1,641

Note 5 - Loans and the Allow_13

Note 5 - Loans and the Allowance for Credit Losses - Rollforward of Allowance for Credit Losses for Unfunded Commitments (Details) - Unfunded Loan Commitment [Member] - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2022	Sep. 30, 2021	Sep. 30, 2022	Sep. 30, 2021
Balance at beginning of period	$ 2,324	$ 2,380	$ 2,352	$ 0
Provision for credit losses - unfunded commitments	662	184	634	(269)
Balance at end of period	$ 2,986	$ 2,564	2,986	2,564
Cumulative Effect, Period of Adoption, Adjustment [Member]
Balance at beginning of period			$ 0	$ 2,833

Note 5 - Loans and the Allow_14

Note 5 - Loans and the Allowance for Credit Losses - Summary of (Reversal of) Provision for Credit Losses (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2022	Sep. 30, 2021	Sep. 30, 2022	Sep. 30, 2021
Provision for credit losses - loans	$ 9,338	$ 916	$ 13,816	$ (6,046)
Provision for credit losses	10,000	1,100	14,450	(6,315)
Unfunded Loan Commitment [Member]
Provision for credit losses - unfunded commitments	$ 662	$ 184	$ 634	$ (269)

Note 6 - Fair Value Measureme_3

Note 6 - Fair Value Measurements and Fair Value of Financial Instruments (Details Textual) - Collateral Pledged [Member] - USD ($) $ in Millions	Sep. 30, 2022	Dec. 31, 2021
Impaired Financing Receivable, with Related Allowance, Recorded Investment	$ 42	$ 54.1
Impaired Financing Receivable, Related Allowance	$ 15.9	$ 17.8

Note 6 - Fair Value Measureme_4

Note 6 - Fair Value Measurements and Fair Value of Financial Instruments - Assets and Liabilities Measured on a Recurring Basis (Details) - USD ($) $ in Thousands	Sep. 30, 2022	Dec. 31, 2021
Securities available-for-sale	$ 623,629	$ 534,507
Fair Value, Recurring [Member]
Securities available-for-sale	623,629	534,507
Equity securities	15,563	13,794
Derivatives	54,041	3,347
Total assets	693,233	551,648
Fair Value, Recurring [Member] | Fair Value, Inputs, Level 1 [Member]
Securities available-for-sale	134	195
Equity securities	9,701	11,081
Derivatives	0	0
Total assets	9,835	11,276
Fair Value, Recurring [Member] | Fair Value, Inputs, Level 2 [Member]
Securities available-for-sale	616,118	525,747
Equity securities	5,862	2,713
Derivatives	54,041	3,347
Total assets	676,021	531,807
Fair Value, Recurring [Member] | Fair Value, Inputs, Level 3 [Member]
Securities available-for-sale	7,377	8,565
Equity securities	0	0
Derivatives	0	0
Total assets	7,377	8,565
US Government Agencies Debt Securities [Member]
Securities available-for-sale	45,620	50,360
US Government Agencies Debt Securities [Member] | Fair Value, Recurring [Member]
Securities available-for-sale	45,620	50,360
US Government Agencies Debt Securities [Member] | Fair Value, Recurring [Member] | Fair Value, Inputs, Level 1 [Member]
Securities available-for-sale	0	0
US Government Agencies Debt Securities [Member] | Fair Value, Recurring [Member] | Fair Value, Inputs, Level 2 [Member]
Securities available-for-sale	45,620	50,360
US Government Agencies Debt Securities [Member] | Fair Value, Recurring [Member] | Fair Value, Inputs, Level 3 [Member]
Securities available-for-sale	0	0
Residential Mortgage-Backed Securities [Member]
Securities available-for-sale	406,985	316,095
Residential Mortgage-Backed Securities [Member] | Fair Value, Recurring [Member]
Securities available-for-sale	406,985	316,095
Residential Mortgage-Backed Securities [Member] | Fair Value, Recurring [Member] | Fair Value, Inputs, Level 1 [Member]
Securities available-for-sale	0	0
Residential Mortgage-Backed Securities [Member] | Fair Value, Recurring [Member] | Fair Value, Inputs, Level 2 [Member]
Securities available-for-sale	406,985	316,095
Residential Mortgage-Backed Securities [Member] | Fair Value, Recurring [Member] | Fair Value, Inputs, Level 3 [Member]
Securities available-for-sale	0	0
Commercial Mortgage-Backed Securities [Member]
Securities available-for-sale	20,895	10,469
Commercial Mortgage-Backed Securities [Member] | Fair Value, Recurring [Member]
Securities available-for-sale	20,895	10,469
Commercial Mortgage-Backed Securities [Member] | Fair Value, Recurring [Member] | Fair Value, Inputs, Level 1 [Member]
Securities available-for-sale	0	0
Commercial Mortgage-Backed Securities [Member] | Fair Value, Recurring [Member] | Fair Value, Inputs, Level 2 [Member]
Securities available-for-sale	20,895	10,469
Commercial Mortgage-Backed Securities [Member] | Fair Value, Recurring [Member] | Fair Value, Inputs, Level 3 [Member]
Securities available-for-sale	0	0
US States and Political Subdivisions Debt Securities [Member]
Securities available-for-sale	141,107	145,625
US States and Political Subdivisions Debt Securities [Member] | Fair Value, Recurring [Member]
Securities available-for-sale	141,107	145,625
US States and Political Subdivisions Debt Securities [Member] | Fair Value, Recurring [Member] | Fair Value, Inputs, Level 1 [Member]
Securities available-for-sale	0	0
US States and Political Subdivisions Debt Securities [Member] | Fair Value, Recurring [Member] | Fair Value, Inputs, Level 2 [Member]
Securities available-for-sale	133,730	137,060
US States and Political Subdivisions Debt Securities [Member] | Fair Value, Recurring [Member] | Fair Value, Inputs, Level 3 [Member]
Securities available-for-sale	7,377	8,565
Corporate Debt Securities [Member]
Securities available-for-sale	6,990	9,049
Corporate Debt Securities [Member] | Fair Value, Recurring [Member]
Securities available-for-sale	6,990	9,049
Corporate Debt Securities [Member] | Fair Value, Recurring [Member] | Fair Value, Inputs, Level 1 [Member]
Securities available-for-sale	0	0
Corporate Debt Securities [Member] | Fair Value, Recurring [Member] | Fair Value, Inputs, Level 2 [Member]
Securities available-for-sale	6,990	9,049
Corporate Debt Securities [Member] | Fair Value, Recurring [Member] | Fair Value, Inputs, Level 3 [Member]
Securities available-for-sale	0	0
Asset-Backed Securities [Member]
Securities available-for-sale	1,898	2,564
Asset-Backed Securities [Member] | Fair Value, Recurring [Member]
Securities available-for-sale	1,898	2,564
Asset-Backed Securities [Member] | Fair Value, Recurring [Member] | Fair Value, Inputs, Level 1 [Member]
Securities available-for-sale	0	0
Asset-Backed Securities [Member] | Fair Value, Recurring [Member] | Fair Value, Inputs, Level 2 [Member]
Securities available-for-sale	1,898	2,564
Asset-Backed Securities [Member] | Fair Value, Recurring [Member] | Fair Value, Inputs, Level 3 [Member]
Securities available-for-sale	0	0
Certificates of Deposit [Member]
Securities available-for-sale		150
Certificates of Deposit [Member] | Fair Value, Recurring [Member]
Securities available-for-sale		150
Certificates of Deposit [Member] | Fair Value, Recurring [Member] | Fair Value, Inputs, Level 1 [Member]
Securities available-for-sale		0
Certificates of Deposit [Member] | Fair Value, Recurring [Member] | Fair Value, Inputs, Level 2 [Member]
Securities available-for-sale		150
Certificates of Deposit [Member] | Fair Value, Recurring [Member] | Fair Value, Inputs, Level 3 [Member]
Securities available-for-sale		0
Other Debt Obligations [Member]
Securities available-for-sale	134	195
Other Debt Obligations [Member] | Fair Value, Recurring [Member]
Securities available-for-sale	134	195
Other Debt Obligations [Member] | Fair Value, Recurring [Member] | Fair Value, Inputs, Level 1 [Member]
Securities available-for-sale	134	195
Other Debt Obligations [Member] | Fair Value, Recurring [Member] | Fair Value, Inputs, Level 2 [Member]
Securities available-for-sale	0	0
Other Debt Obligations [Member] | Fair Value, Recurring [Member] | Fair Value, Inputs, Level 3 [Member]
Securities available-for-sale	$ 0	$ 0

Note 6 - Fair Value Measureme_5

Note 6 - Fair Value Measurements and Fair Value of Financial Instruments - Assets Measured on a Nonrecurring Basis (Details) - Fair Value, Nonrecurring [Member] - USD ($) $ in Thousands	Sep. 30, 2022	Dec. 31, 2021
Commercial Portfolio Segment [Member]
Collateral dependent loans	$ 14,443	$ 13,399
Commercial Portfolio Segment [Member] | Fair Value, Inputs, Level 1 [Member]
Collateral dependent loans	0	0
Commercial Portfolio Segment [Member] | Fair Value, Inputs, Level 2 [Member]
Collateral dependent loans	0	0
Commercial Portfolio Segment [Member] | Fair Value, Inputs, Level 3 [Member]
Collateral dependent loans	14,443	13,399
Commercial Real Estate Portfolio Segment [Member]
Collateral dependent loans	26,197	20,185
Commercial Real Estate Portfolio Segment [Member] | Fair Value, Inputs, Level 1 [Member]
Collateral dependent loans	0	0
Commercial Real Estate Portfolio Segment [Member] | Fair Value, Inputs, Level 2 [Member]
Collateral dependent loans	0	0
Commercial Real Estate Portfolio Segment [Member] | Fair Value, Inputs, Level 3 [Member]
Collateral dependent loans	26,197	20,185
Residential Portfolio Segment [Member]
Collateral dependent loans	1,372	2,794
Residential Portfolio Segment [Member] | Fair Value, Inputs, Level 1 [Member]
Collateral dependent loans	0	0
Residential Portfolio Segment [Member] | Fair Value, Inputs, Level 2 [Member]
Collateral dependent loans	0	0
Residential Portfolio Segment [Member] | Fair Value, Inputs, Level 3 [Member]
Collateral dependent loans	$ 1,372	$ 2,794

Note 6 - Fair Value Measureme_6

Note 6 - Fair Value Measurements and Fair Value of Financial Instruments - Assets Measured on Recurring Basis Using Significant Unobservable Inputs (Details) - US States and Political Subdivisions Debt Securities [Member] - USD ($) $ in Thousands	9 Months Ended	12 Months Ended
	Sep. 30, 2022	Dec. 31, 2021
Beginning balance, December 31, 2021	$ 8,565	$ 8,844
Principal paydowns	(214)	(279)
Change in unrealized gain (loss)	(974)
Ending balance, September 30, 2022	$ 7,377	$ 8,565

Note 6 - Fair Value Measureme_7

Note 6 - Fair Value Measurements and Fair Value of Financial Instruments - Quantitative Information About Significant Unobservable Inputs (Details) $ in Thousands	Sep. 30, 2022 USD ($)	Dec. 31, 2021 USD ($)
Securities available-for-sale	$ 623,629	$ 534,507
Fair Value, Recurring [Member]
Securities available-for-sale	623,629	534,507
Fair Value, Inputs, Level 3 [Member] | Fair Value, Recurring [Member]
Securities available-for-sale	7,377	8,565
US States and Political Subdivisions Debt Securities [Member]
Securities available-for-sale	141,107	145,625
US States and Political Subdivisions Debt Securities [Member] | Fair Value, Recurring [Member]
Securities available-for-sale	141,107	145,625
US States and Political Subdivisions Debt Securities [Member] | Fair Value, Inputs, Level 3 [Member] | Fair Value, Recurring [Member]
Securities available-for-sale	$ 7,377	$ 8,565
US States and Political Subdivisions Debt Securities [Member] | Fair Value, Inputs, Level 3 [Member] | Fair Value, Recurring [Member] | Valuation Technique, Discounted Cash Flow [Member] | Measurement Input, Discount Rate [Member]
Securities available-for-sale, rate	0.043	0.029

Note 6 - Fair Value Measureme_8

Note 6 - Fair Value Measurements and Fair Value of Financial Instruments - Significant Unobservable Inputs for Assets Measured on Nonrecurring Basis (Details) - Fair Value, Nonrecurring [Member] $ in Thousands	Sep. 30, 2022 USD ($)	Dec. 31, 2021 USD ($)
Commercial Portfolio Segment [Member]
Collateral dependent loans, fair value	$ 14,443	$ 13,399
Commercial Real Estate Portfolio Segment [Member]
Collateral dependent loans, fair value	26,197	20,185
Residential Portfolio Segment [Member]
Collateral dependent loans, fair value	1,372	2,794
Fair Value, Inputs, Level 3 [Member] | Commercial Portfolio Segment [Member]
Collateral dependent loans, fair value	14,443	13,399
Fair Value, Inputs, Level 3 [Member] | Commercial Portfolio Segment [Member] | Valuation, Market Approach [Member] | Average Transfer Price as Price to Unpaid Principal Balance [Member]
Collateral dependent loans, fair value	$ 13,960	$ 12,193
Fair Value, Inputs, Level 3 [Member] | Commercial Portfolio Segment [Member] | Valuation, Market Approach [Member] | Average Transfer Price as Price to Unpaid Principal Balance [Member] | Minimum [Member]
Collateral dependent loans, rate	0.61	0.48
Fair Value, Inputs, Level 3 [Member] | Commercial Portfolio Segment [Member] | Valuation, Market Approach [Member] | Average Transfer Price as Price to Unpaid Principal Balance [Member] | Maximum [Member]
Collateral dependent loans, rate	(0.95)	0.73
Fair Value, Inputs, Level 3 [Member] | Commercial Portfolio Segment [Member] | Valuation, Market Approach [Member] | Average Transfer Price as Price to Unpaid Principal Balance [Member] | Weighted Average [Member]
Collateral dependent loans, rate	0.64	0.49
Fair Value, Inputs, Level 3 [Member] | Commercial Portfolio Segment [Member] | Appraisals of Collateral Value [Member] | Measurement Input, Comparability Adjustment [Member]
Collateral dependent loans, fair value	$ 483	$ 1,206
Fair Value, Inputs, Level 3 [Member] | Commercial Portfolio Segment [Member] | Appraisals of Collateral Value [Member] | Measurement Input, Comparability Adjustment [Member] | Minimum [Member]
Collateral dependent loans, rate	(0.05)	(0.10)
Fair Value, Inputs, Level 3 [Member] | Commercial Portfolio Segment [Member] | Appraisals of Collateral Value [Member] | Measurement Input, Comparability Adjustment [Member] | Maximum [Member]
Collateral dependent loans, rate	0.35	0.35
Fair Value, Inputs, Level 3 [Member] | Commercial Portfolio Segment [Member] | Appraisals of Collateral Value [Member] | Measurement Input, Comparability Adjustment [Member] | Weighted Average [Member]
Collateral dependent loans, rate	0.17	0.06
Fair Value, Inputs, Level 3 [Member] | Commercial Real Estate Portfolio Segment [Member]
Collateral dependent loans, fair value	$ 26,197	$ 20,185
Fair Value, Inputs, Level 3 [Member] | Commercial Real Estate Portfolio Segment [Member] | Appraisals of Collateral Value [Member] | Measurement Input, Comparability Adjustment [Member]
Collateral dependent loans, fair value	$ 26,197	$ 20,185
Fair Value, Inputs, Level 3 [Member] | Commercial Real Estate Portfolio Segment [Member] | Appraisals of Collateral Value [Member] | Measurement Input, Comparability Adjustment [Member] | Minimum [Member]
Collateral dependent loans, rate	(0.25)	(0.20)
Fair Value, Inputs, Level 3 [Member] | Commercial Real Estate Portfolio Segment [Member] | Appraisals of Collateral Value [Member] | Measurement Input, Comparability Adjustment [Member] | Maximum [Member]
Collateral dependent loans, rate	0.10	0.15
Fair Value, Inputs, Level 3 [Member] | Commercial Real Estate Portfolio Segment [Member] | Appraisals of Collateral Value [Member] | Measurement Input, Comparability Adjustment [Member] | Weighted Average [Member]
Collateral dependent loans, rate	(0.16)	(0.06)
Fair Value, Inputs, Level 3 [Member] | Residential Portfolio Segment [Member]
Collateral dependent loans, fair value	$ 1,372	$ 2,794
Fair Value, Inputs, Level 3 [Member] | Residential Portfolio Segment [Member] | Appraisals of Collateral Value [Member] | Measurement Input, Comparability Adjustment [Member]
Collateral dependent loans, fair value	$ 1,372	$ 2,794
Fair Value, Inputs, Level 3 [Member] | Residential Portfolio Segment [Member] | Appraisals of Collateral Value [Member] | Measurement Input, Comparability Adjustment [Member] | Minimum [Member]
Collateral dependent loans, rate	0.21	(0.15)
Fair Value, Inputs, Level 3 [Member] | Residential Portfolio Segment [Member] | Appraisals of Collateral Value [Member] | Measurement Input, Comparability Adjustment [Member] | Maximum [Member]
Collateral dependent loans, rate	0.39	0.39
Fair Value, Inputs, Level 3 [Member] | Residential Portfolio Segment [Member] | Appraisals of Collateral Value [Member] | Measurement Input, Comparability Adjustment [Member] | Weighted Average [Member]
Collateral dependent loans, rate	0.22	0.05

Note 6 - Fair Value Measureme_9

Note 6 - Fair Value Measurements and Fair Value of Financial Instruments - Carrying Value and Fair Value of Financial Instruments (Details) - USD ($) $ in Thousands	Sep. 30, 2022	Dec. 31, 2021
Securities available-for-sale	$ 623,629	$ 534,507
Reported Value Measurement [Member]
Cash and due from banks	333,844	265,536
Securities available-for-sale	623,629	534,507
Restricted investments in bank stocks	45,324	27,826
Equity securities	15,563	13,794
Net loans	7,808,733	6,749,849
Derivatives	54,041	3,347
Accrued interest receivable	38,940	34,152
Noninterest-bearing deposits	1,665,658	1,617,049
Interest-bearing deposits	5,644,852	4,715,904
Borrowings	829,953	468,193
Subordinated debentures	153,179	152,951
Accrued interest payable	5,733	2,716
Estimate of Fair Value Measurement [Member]
Cash and due from banks	333,844	265,536
Securities available-for-sale	623,629	534,507
Equity securities	15,563	13,794
Net loans	7,524,799	6,800,287
Derivatives	54,041	3,347
Accrued interest receivable	38,940	34,152
Noninterest-bearing deposits	1,665,658	1,617,049
Interest-bearing deposits	5,599,170	4,716,358
Borrowings	826,280	469,671
Subordinated debentures	153,170	163,995
Accrued interest payable	5,733	2,716
Estimate of Fair Value Measurement [Member] | Fair Value, Inputs, Level 1 [Member]
Cash and due from banks	333,844	265,536
Securities available-for-sale	134	195
Equity securities	9,701	11,081
Net loans	0	0
Derivatives	0	0
Accrued interest receivable	0	0
Noninterest-bearing deposits	1,665,658	1,617,049
Interest-bearing deposits	3,723,617	3,565,795
Borrowings	0	0
Subordinated debentures	0	0
Accrued interest payable	0	0
Estimate of Fair Value Measurement [Member] | Fair Value, Inputs, Level 2 [Member]
Cash and due from banks	0	0
Securities available-for-sale	616,118	525,747
Equity securities	5,862	2,713
Net loans	0	0
Derivatives	54,041	3,347
Accrued interest receivable	3,219	1,554
Noninterest-bearing deposits	0	0
Interest-bearing deposits	1,875,553	1,150,563
Borrowings	826,280	469,671
Subordinated debentures	153,170	163,995
Accrued interest payable	5,733	2,716
Estimate of Fair Value Measurement [Member] | Fair Value, Inputs, Level 3 [Member]
Cash and due from banks	0	0
Securities available-for-sale	7,377	8,565
Equity securities	0	0
Net loans	7,524,799	6,800,287
Derivatives	0	0
Accrued interest receivable	35,721	32,598
Noninterest-bearing deposits	0	0
Interest-bearing deposits	0	0
Borrowings	0	0
Subordinated debentures	0	0
Accrued interest payable	$ 0	$ 0

Note 7 - Comprehensive (Loss)_3

Note 7 - Comprehensive (Loss) Income - Reclassification out of Accumulated Other Comprehensive (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2022	Sep. 30, 2021	Sep. 30, 2022	Sep. 30, 2021
Net gains on sale of securities available-for-sale	$ 0	$ 0	$ 0	$ 195
Income tax expense	10,425	10,881	33,665	32,404
Net income	28,915	32,097	92,654	97,315
Borrowings	18,819	8,781	37,167	30,281
Other components of net periodic pension expense	(143)	(67)	(429)	(201)
Reclassification out of Accumulated Other Comprehensive Income [Member]
Net income	823	(292)	330	(1,124)
Reclassification out of Accumulated Other Comprehensive Income [Member] | AOCI, Accumulated Gain (Loss), Debt Securities, Available-for-Sale, Parent [Member]
Net gains on sale of securities available-for-sale	0	0	0	195
Income tax expense	0	0	0	(48)
Net income	0	0	0	147
Reclassification out of Accumulated Other Comprehensive Income [Member] | Accumulated Gain (Loss), Net, Cash Flow Hedge, Parent [Member]
Income tax expense	(343)	90	(159)	434
Net income	835	(238)	365	(1,109)
Borrowings	1,178	(328)	524	(1,543)
Reclassification out of Accumulated Other Comprehensive Income [Member] | Accumulated Defined Benefit Plans Adjustment Attributable to Parent [Member]
Income tax expense	5	21	14	63
Net income	(12)	(54)	(35)	(162)
Other components of net periodic pension expense	$ (17)	$ (75)	$ (49)	$ (225)

Note 7 - Comprehensive (Loss)_4

Note 7 - Comprehensive (Loss) Income - Accumulated Other Comprehensive (Loss) (Details) - USD ($) $ in Thousands	Sep. 30, 2022	Jun. 30, 2022	Dec. 31, 2021	Sep. 30, 2021	Jun. 30, 2021	Dec. 31, 2020
Balance	$ 1,148,295	$ 1,143,147	$ 1,124,212	$ 1,098,433	$ 964,960	$ 915,310
AOCI, Accumulated Gain (Loss), Debt Securities, Available-for-Sale, Parent [Member]
Balance	(67,734)		(484)
Accumulated Gain (Loss), Net, Cash Flow Hedge, Parent [Member]
Balance	32,913		2,406
Accumulated Defined Benefit Plans Adjustment Attributable to Parent [Member]
Balance	(1,671)		(3,326)
AOCI Attributable to Parent [Member]
Balance	$ (36,492)	$ (19,103)	$ (1,404)	$ (973)	$ (190)	$ 2,797

Note 8 - Stock-based Compensa_3

Note 8 - Stock-based Compensation (Details Textual) - USD ($) $ in Millions		3 Months Ended		9 Months Ended
	May 23, 2017	Sep. 30, 2022	Sep. 30, 2021	Sep. 30, 2022	Sep. 30, 2021
Share-Based Payment Arrangement, Expense		$ 1.2	$ 1.2	$ 3.5	$ 3.2
Performance Shares [Member]
Share-Based Payment Arrangement, Nonvested Award, Cost Not yet Recognized, Amount, Total		$ 1.5		$ 1.5
Share-Based Payment Arrangement, Nonvested Award, Cost Not yet Recognized, Period for Recognition (Year)				1 year 9 months 18 days
Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Expected toVested (in shares)		195,264		195,264
Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Expected to Vest, Performance Obligations Exceeded (in shares)		221,541		221,541
Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Vested in Period (in shares)				49,604
Share-Based Payment Arrangement, Shares Withheld for Tax Withholding Obligation (in shares)				27,254
Shares Issued, Shares, Share-Based Payment Arrangement, after Forfeiture, Total (in shares)				22,350	34,458
Restricted Stock [Member]
Share-Based Payment Arrangement, Nonvested Award, Cost Not yet Recognized, Amount, Total		$ 1.3		$ 1.3
Share-Based Payment Arrangement, Nonvested Award, Cost Not yet Recognized, Period for Recognition (Year)				1 year 1 month 6 days
Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Vested in Period (in shares)				42,815
Restricted Stock Units (RSUs) [Member]
Share-Based Payment Arrangement, Nonvested Award, Cost Not yet Recognized, Amount, Total		$ 1.5		$ 1.5
Share-Based Payment Arrangement, Nonvested Award, Cost Not yet Recognized, Period for Recognition (Year)				1 year 6 months
Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Vested in Period (in shares)				69,225
Share-Based Payment Arrangement, Shares Withheld for Tax Withholding Obligation (in shares)				37,842
Shares Issued, Shares, Share-Based Payment Arrangement, after Forfeiture, Total (in shares)				31,383	14,711
The 2017 Equity Compensation Plan [Member]
Share-Based Compensation Arrangement by Share-Based Payment Award, Number of Shares Authorized (in shares)	750,000
Share-Based Compensation Arrangement by Share-Based Payment Award, Number of Shares Available for Grant (in shares)		200,300		200,300
The 2017 Equity Compensation Plan [Member] | Restricted Stock, Options and Restricted Stock Units [Member]
Share-Based Compensation Arrangement by Share-Based Payment Award, Award Vesting Period (Year)	3 years
The 2017 Equity Compensation Plan [Member] | Restricted Stock, Options and Restricted Stock Units [Member] | Vesting Each Year [Member]
Share-Based Compensation Arrangement by Share-Based Payment Award, Award Vesting Rights, Percentage	33.33%
The 2017 Equity Compensation Plan [Member] | Share-Based Payment Arrangement, Option [Member]
Share-Based Compensation Arrangement by Share-Based Payment Award, Expiration Period (Year)	10 years
The 2017 Equity Compensation Plan [Member] | Performance Shares [Member]
Share-Based Compensation Arrangement by Share-Based Payment Award, Award Vesting Period (Year)	3 years

Note 8 - Stock-based Compensa_4

Note 8 - Stock-based Compensation - Activity in Options (Details) - USD ($) $ / shares in Units, $ in Thousands	9 Months Ended
	Sep. 30, 2022	Sep. 30, 2021
Outstanding, number of stock options (in shares)	23,766
Outstanding, weighted-average exercise price (in dollars per share)	$ 9.94
Granted, number of stock options (in shares)	0
Granted, weighted-average exercise price (in dollars per share)	$ 0
Exercised, number of stock options (in shares)	(15,086)	(5,449)
Exercised, weighted-average exercise price (in dollars per share)	$ 8.21
Forfeited/cancelled/expired, number of stock options (in shares)	0
Forfeited/cancelled/expired, weighted-average exercise price (in dollars per share)	$ 0
Outstanding, number of stock options (in shares)	8,680
Outstanding, weighted-average exercise price (in dollars per share)	$ 12.95
Outstanding, weighted average remaining contractual term (Year)	6 months 14 days
Outstanding, aggregate intrinsic value	$ 87,691
Exercisable, number of stock options (in shares)	8,680
Exercisable, weighted-average exercise price (in dollars per share)	$ 12.95
Exercisable, aggregate intrinsic value	$ 0

Note 8 - Share-based Compensati

Note 8 - Share-based Compensation - Activity in Restricted Shares (Details) - Restricted Stock [Member]	9 Months Ended
	Sep. 30, 2022 $ / shares shares
Nonvested, shares (in shares) | shares	82,693
Nonvested, weighted average grant date fair value (in dollars per share) | $ / shares	$ 21.78
Granted, shares (in shares) | shares	53,543
Granted, weighted average grant date fair value (in dollars per share) | $ / shares	$ 30.76
Vested, shares (in shares) | shares	(42,815)
Vested, weighted average grant date fair value (in dollars per share) | $ / shares	$ 25
Forfeited/cancelled/expired, shares (in shares) | shares	(374)
Forfeited/cancelled/expired, weighted average grant date fair value (in dollars per share) | $ / shares	$ 30.99
Nonvested, shares (in shares) | shares	93,047
Nonvested, weighted average grant date fair value (in dollars per share) | $ / shares	$ 25.43

Note 8 - Stock-based Compensa_5

Note 8 - Stock-based Compensation - Summary of Unearned Performance Unit Awards (Details) - Performance Shares [Member]	9 Months Ended
	Sep. 30, 2022 $ / shares shares
Nonvested, shares (in shares)	209,995
Nonvested, weighted average grant date fair value (in dollars per share) | $ / shares	$ 16.18
Awarded, units (in shares)	34,874
Awarded, weighted average grant date fair value (in dollars per share) | $ / shares	$ 32.80
Vested shares, units (in shares)	(49,604)
Vested shares, weighted average grant date fair value (in dollars per share) | $ / shares	$ 20.79
Nonvested, shares (in shares)	195,265
Unearned, units (maximum) (in shares)	221,541
Nonvested, weighted average grant date fair value (in dollars per share) | $ / shares	$ 17.98

Note 8 - Stock-based Compensa_6

Note 8 - Stock-based Compensation - Summary of Unearned Restricted Stock Units (Details) - Restricted Stock Units (RSUs) [Member]	9 Months Ended
	Sep. 30, 2022 $ / shares shares
Nonvested, shares (in shares) | shares	136,948
Nonvested, weighted average grant date fair value (in dollars per share) | $ / shares	$ 16.52
Awarded, units (in shares) | shares	52,312
Awarded, weighted average grant date fair value (in dollars per share) | $ / shares	$ 32.80
Vested shares, units (in shares) | shares	(69,225)
Vested shares, weighted average grant date fair value (in dollars per share) | $ / shares	$ 16.13
Nonvested, shares (in shares) | shares	120,035
Nonvested, weighted average grant date fair value (in dollars per share) | $ / shares	$ 23.84

Note 9 - Components of Net Pe_3

Note 9 - Components of Net Periodic Pension Cost (Details Textual) - Pension Plan [Member] $ in Thousands	9 Months Ended
	Sep. 30, 2022 USD ($)
Defined Benefit Plan, Plan Assets, Contributions by Employer	$ 0
Defined Benefit Plan, Expected Future Employer Contributions, Remainder of Fiscal Year	$ 0

Note 9 - Components of Net Pe_4

Note 9 - Components of Net Periodic Pension Cost - Net Periodic Pension Cost (Details) - Pension Plan [Member] - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2022	Sep. 30, 2021	Sep. 30, 2022	Sep. 30, 2021
Service cost	$ 0	$ 0	$ 0	$ 0
Interest cost	78	71	233	213
Expected return on plan assets	(237)	(213)	(711)	(639)
Net amortization	17	75	49	225
Total periodic pension income	$ (142)	$ (67)	$ (429)	$ (201)

Note 10 - FHLB Borrowings (Deta

Note 10 - FHLB Borrowings (Details Textual) $ in Billions	Sep. 30, 2022 USD ($)
Federal Home Loan Bank, Advances, General Debt Obligations, Disclosures, Collateral Pledged	$ 1.9
Federal Home Loan Bank, Advances, General Debt Obligations, Amount of Available, Unused Funds	$ 0.6

Note 10 - FHLB Borrowings - FHL

Note 10 - FHLB Borrowings - FHLB Borrowings and Weighted Average Interest Rates (Details) - USD ($) $ in Thousands	Sep. 30, 2022	Dec. 31, 2021
Less than 1 year, amount	$ 802,329	$ 390,549
Less than 1 year, rate	2.99%	0.56%
1 year through less than 2 years, amount	$ 0	$ 50,000
1 year through less than 2 years, rate		1.84%
2 years through less than 3 years, amount	25,000	$ 0
3 years through less than 4 years, amount	$ 2,050	$ 25,000
3 years through less than 4 years, rate	2.23%	1%
4 years through 5 years, amount	$ 0	$ 2,050
4 years through 5 years, rate		2.23%
After 5 years, amount	$ 667	$ 714
After 5 years, rate	2.91%	2.91%
FHLB borrowings - gross, amount	$ 830,046	$ 468,313
FHLB borrowings - gross, rate	2.93%	0.73%
Fair value discount	$ (93)	$ (120)
Total FHLB borrowings, amount	$ 829,953	$ 468,193

Note 11 - Subordinated Debent_3

Note 11 - Subordinated Debentures (Details Textual) - USD ($) $ in Millions	1 Months Ended			9 Months Ended
	Jun. 30, 2020	Jan. 31, 2018	Dec. 31, 2003	Sep. 30, 2022
Subordinated Debt [Member] | The 2020 Notes [Member]
Debt Instrument, Face Amount	$ 75
Debt Instrument, Interest Rate, Stated Percentage	5.75%
Subordinated Debt [Member] | The Notes [Member]
Debt Instrument, Face Amount		$ 75
Debt Instrument, Maturity Date		Feb. 01, 2028
Debt Instrument, Interest Rate, Stated Percentage		5.20%
Debt Instrument, Term (Year)		5 years
Subordinated Debt [Member] | London Interbank Offered Rate (LIBOR) [Member] | The Notes [Member]
Debt Instrument, Basis Spread on Variable Rate		2.84%
Subordinated Debt [Member] | Secured Overnight Financing Rate (SOFR) Overnight Index Swap Rate [Member] | The 2020 Notes [Member]
Debt Instrument, Basis Spread on Variable Rate	5.605%
Notes Payable to Banks [Member]
Repayments of Debt		$ 65
Center Bancorp Statutory Trust II [Member] | Subordinated Debt [Member]
Debt Instrument, Face Amount			$ 5	$ 5,000
Debt Instrument, Maturity Date			Jan. 23, 2034	Jan. 23, 2034
Proceeds from Issuance of Debt			$ 5.2
Debt Instrument, Basis Spread on Variable Rate				2.85%
Debt Instrument, Interest Rate, Effective Percentage				5.63%
Center Bancorp Statutory Trust II [Member] | Subordinated Debt [Member] | London Interbank Offered Rate (LIBOR) [Member]
Debt Instrument, Basis Spread on Variable Rate			2.85%

Note 11 - Subordinated Debent_4

Note 11 - Subordinated Debentures - Summary of Mandatory Redeemable Trust Preferred Securities (Details) - Subordinated Debt [Member] - Center Bancorp Statutory Trust II [Member] - USD ($) $ / shares in Units, $ in Millions	1 Months Ended	9 Months Ended
	Dec. 31, 2003	Sep. 30, 2022
Securities issued	$ 5	$ 5,000
Liquidation value (in dollars per share)		$ 1,000
Coupon rate		2.85%
Maturity	Jan. 23, 2034	Jan. 23, 2034
Redeemable by issuer beginning		Jan. 23, 2009

Note 12 - Preferred Stock (Deta

Note 12 - Preferred Stock (Details Textual) $ / shares in Thousands		3 Months Ended	9 Months Ended
	Aug. 19, 2021 USD ($) $ / shares shares	Sep. 30, 2021 USD ($) shares	Sep. 30, 2022 USD ($) $ / shares shares	Sep. 30, 2021 USD ($) shares	Dec. 31, 2021 $ / shares
Stock Issued During Period, Shares, New Issues (in shares) | shares		4,535	153	4,981
Stock Issued During Period, Value, New Issues		$ 0	$ 0	$ 0
Preferred Stock, No Par Value (in dollars per share) | $ / shares			$ 0		$ 0
Proceeds from Issuance of Preferred Stock and Preference Stock			$ 0	$ 110,927,000
Series A Preferred Stock [Member]
Preferred Stock, Dividend Rate, Percentage	5.25%
Preferred Stock, No Par Value (in dollars per share) | $ / shares	$ 0
Preferred Stock, Liquidation Preference, Value	$ 1,000
Series A Preferred Stock [Member] | Underwritten Public Offering [Member]
Stock Issued During Period, Shares, New Issues (in shares) | shares	115,000
Stock Issued During Period, Value, New Issues	$ 115,000,000
Depositary Shares, Interest in Preferred Stock	0.025
Proceeds from Issuance of Preferred Stock and Preference Stock	$ 110,900,000