CONSOLIDATED STATEMENTS OF CASH FLOWS - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2023	Dec. 31, 2022	Dec. 31, 2021
Cash flows from operating activities:
Net income	$ 27,380	$ 38,090	$ 43,519
Adjustments to reconcile net income to net cash provided by operating activities:
Depreciation of premises and equipment	2,794	3,088	2,702
Amortization of right-of-use lease asset	598	583	449
Amortization (accretion) of deferred loan fees, net	694	1,294	(491)
Amortization of intangibles	105	363	491
Amortization of low income housing partnerships	431	454	427
Provision for (credit to) credit losses	566	(449)	1,750
Net unrealized loss (gain) on equity investment securities	11	31	(2)
Gain on sale of Visa Class B shares			(12,153)
Net gain on sale of other real estate owned	(18)	(478)	(126)
Loans originated for sale	(4,133)	(12,200)	(24,387)
Proceeds from sale of loans originated for sale	3,871	12,655	25,147
Net loss (gain) on sale of loans originated for sale	12	(47)	(331)
Net amortization of investment securities	1,005	1,488	1,317
Net (gain) loss on sale of investment securities available-for-sale	(81)	1,976
Loss (gain) on sale of premises and equipment	3	(175)	(50)
Increase in cash surrender value of life insurance	(1,067)	(1,020)	(889)
Deferred income tax expense	1,268	611	450
Stock compensation, including tax effects and expenses	888	534	546
Net change in:
Accrued interest receivable	(1,019)	(3,187)	(273)
Other assets	(2,085)	(1,701)	1,128
Accrued interest payable	4,862	495	(328)
Other liabilities	(2,833)	(48)	1,875
Net cash provided by operating activities	33,252	42,357	40,771
Cash flows from investing activities:
Proceeds from sales of investment securities available-for-sale	67,363	43,503
Proceeds from repayments of investment securities:
Available-for-sale	25,328	41,191	57,513
Held-to-maturity	6,212	5,745	2,886
Proceeds from sale of Visa Class B shares			12,153
Purchases of investment securities:
Available-for-sale		(112,838)	(291,658)
Held-to-maturity		(25,872)	(66,943)
Net redemption (purchase of) of restricted equity securities	4,450	(5,585)	1,352
Net increase in loans	(123,335)	(402,699)	(151,955)
Investment in bank owned life insurance		(5,881)
Purchases of premises and equipment	(5,925)	(7,831)	(4,885)
Proceeds from the sale of premises and equipment	14	170	58
Proceeds from bank owned life insurance		1,312	451
Proceeds from sale of other real estate owned	139	966	925
Net cash used in investing activities	(25,754)	(467,819)	(440,103)
Cash flows from financing activities:
Net increase in deposits	232,439	83,201	526,284
Proceeds from long-term debt	25,000
Repayment of long-term debt	(555)	(2,156)	(12,058)
Net (decrease) increase in short-term borrowings	(97,340)	114,930	(50,000)
Retirement of common stock	(5,886)	(1,253)	(2,361)
Cash dividends paid	(11,659)	(11,325)	(10,792)
Net cash provided by financing activities	141,999	183,397	451,073
Net increase (decrease) in cash and cash equivalents	149,497	(242,065)	51,741
Cash and cash equivalents at beginning of period	37,868	279,933	228,192
Cash and cash equivalents at end of period	187,365	37,868	279,933
Supplemental disclosures:
Interest	58,235	15,090	9,750
Income taxes	3,462	$ 10,000	6,740
Noncash items:
Cumulative effect of adoption of ASC 326 on retained earnings, net of tax	2,364
Transfers of loans to other real estate			544
Origination of mortgage servicing rights			247
Initial recognition of right-of-use assets	3,878		2,731
Initial recognition of lease liability	$ 3,878		$ 2,731