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	$ 29,518	$ 38,990	$ 36,269
Adjustments to reconcile net income to net cash provided by operating activities:
Depreciation	2,107	1,984	2,039
Change in deferred taxes	(1,360)	(127)	999
Provision for (reduction in) credit losses	1,184	1,750	(375)
Loans originated for resale	(3,916)	(21,554)	(106,393)
Proceeds from sales and transfers of loans	4,283	22,520	114,491
Net gain on sales of loans	(92)	(406)	(3,078)
Net gain on sale or call of securities	0	(7)	(23)
Net amortization of investment premiums	111	914	2,351
Net (gain) loss on sale of other real estate owned	(42)	1	(91)
Equity compensation expense	820	809	856
Net (increase) decrease in other assets and accrued interest	(680)	(21,443)	18,604
Net increase (decrease) in other liabilities	4,624	17,423	(9,332)
Net loss (gain) on disposal of premises and equipment	33	(15)	(2)
Amortization of investments in limited partnerships	303	305	309
Net acquisition amortization	26	69	69
Net cash provided by operating activities	36,919	41,213	56,693
Cash flows from investing activities
Decrease (increase) in interest-bearing deposits in other banks	205	62,985	(10,527)
Proceeds from sales of securities available for sale	0	1,301	19,240
Proceeds from maturities, payments, calls of securities available for sale	97,524	42,005	104,424
Proceeds from maturities, payments, calls and sales of securities held to maturity	8,149	16,544	80,217
Proceeds from sales of other real estate owned	106	50	999
Purchases of securities available for sale	(88,581)	(62,336)	(141,222)
Purchases of securities to be held to maturity	0	(40,621)	(85,061)
Redemption of restricted equity securities	498	1,482	5,180
Net increase in loans	(215,077)	(267,624)	(171,245)
Capital expenditures	(2,635)	(1,404)	(3,757)
Proceeds from sale of premises and equipment	3	38	3
Net cash used in investing activities	(199,808)	(247,580)	(201,749)
Cash flows from financing activities
Net increase (decrease) in demand, savings, and money market accounts	18,209	(45,886)	318,066
Net increase (decrease) in certificates of deposit	202,576	301,466	(39,380)
Repayment on long-term borrowings	(84)	(55,007)	(7)
Net increase (decrease) in short-term borrowings	(33,747)	22,148	(125,689)
Payment to repurchase common stock	(250)	(277)	(253)
Proceeds from sale of common stock	817	796	689
Dividends paid	(15,418)	(14,779)	(13,948)
Net cash provided by financing activities	172,103	208,461	139,478
Net increase (decrease) in cash and cash equivalents	9,214	2,094	(5,578)
Cash and cash equivalents at beginning of year	22,728	20,634	26,212
Cash and cash equivalents at end of year	31,942	22,728	20,634
Interest paid	62,228	16,068	11,141
Income taxes paid	5,621	8,010	6,548
Non-cash transactions:
Net transfer from loans to other real estate owned	0	0	0
Change in net unrealized gain (loss) on available for sale securities, net of tax	$ 5,143	$ (43,000)	$ (6,727)