Condensed Consolidated Statements of Income and Comprehensive Income (Loss) - USD ($) shares in Thousands, $ in Thousands	3 Months Ended
	Mar. 31, 2023	Mar. 31, 2022
Interest income:
Interest and fees on loans, including loans held for sale	$ 51,947	$ 38,167
Interest and dividends on securities
Taxable	6,758	4,384
Tax exempt	682	772
Interest and dividends on Federal Reserve Bank and Federal Home Loan Bank stock	174	114
Interest on Federal Reserve Bank deposits	1,350	82
Other, including interest on federal funds sold	84	8
Total interest income	60,995	43,527
Interest expense:
Interest on deposits	14,391	2,954
Interest on repurchase agreements and federal funds purchased	1,616	254
Interest on advances from Federal Home Loan Bank	43	0
Interest on long-term debt	1,029	287
Total interest expense	17,079	3,495
Net interest income	43,916	40,032
Provision for credit losses	1,116	875
Net interest income after provision for credit losses	42,800	39,157
Noninterest income:
Deposit related fees	7,287	6,746
Gains on sales of loans, net	121	597
Trust and wealth management income	3,079	3,248
Loan related fees	845	2,062
Bank owned life insurance	858	691
Brokerage revenue	348	590
Securities gains	218	99
Other noninterest income	926	932
Total noninterest income	13,682	14,965
Noninterest expense:
Officer salaries and employee benefits	4,152	3,882
Other salaries and employee benefits	14,756	13,656
Occupancy, net	2,302	2,245
Equipment	726	609
Data processing	2,303	2,201
Bank franchise tax	419	415
Legal fees	268	301
Professional fees	548	566
Advertising and marketing	820	752
FDIC insurance	606	355
Other real estate owned provision and expense	119	353
Repossession expense	231	100
Amortization of limited partnership investments	597	733
Other noninterest expense	4,043	3,191
Total noninterest expense	31,890	29,359
Income before income taxes	24,592	24,763
Income taxes	5,279	5,035
Net income	19,313	19,728
Unrealized holding gains (losses) on debt securities available-for-sale:
Unrealized holding gains (losses) arising during the period	24,716	(78,564)
Less: Reclassification adjustments for realized gains included in net income	4	0
Tax expense (benefit)	7,997	(20,427)
Other comprehensive income (loss), net of tax	16,715	(58,137)
Comprehensive income (loss)	$ 36,028	$ (38,409)
Basic earnings per share (in dollars per share)	$ 1.08	$ 1.11
Diluted earnings per share (in dollars per share)	$ 1.08	$ 1.11
Weighted average shares outstanding-basic (in shares)	17,872	17,820
Weighted average shares outstanding-diluted (in shares)	17,884	17,832