CONSOLIDATED STATEMENTS OF CHANGES IN SHAREHOLDERS' EQUITY (unaudited) - USD ($) $ in Thousands	Common Stock [Member]	Additional Paid-in Capital [Member]	Retained Earnings [Member]	Deferred Compensation, Share-Based Payments [Member]	AOCI Attributable to Parent [Member]	Total
Beginning balance, value at Dec. 31, 2021	$ 286	$ 46,374	$ 89,995	$ (925)	$ 870	$ 136,600
Shares, Outstanding, Beginning Balance at Dec. 31, 2021	5,723,394
Net income			7,414			7,414
Other comprehensive income, net of tax					(15,406)	(15,406)
Common stock dividends declared			(1,841)			(1,841)
Stock options exercised	$ (1)	(94)				(95)
Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Exercises in Period	11,070
Issuance of director’s restricted stock awards		205		(205)
[custom:StockIssuedDuringPeriodSharesDirectorsRestrictedCommonStock]	7,980
Transfer due to 2-for-1 forward stock split	$ 289	(289)
Stock based compensation-restricted stock awards		193		431		624
Issuance of restricted stock awards	$ 2	811		(813)
[custom:StockIssuedDuringPeriodSharesRestrictedCommonStock]	28,700
Issuance of performance based stock awards		(183)				(183)
[custom:StockIssuedDuringPeriodSharesPerformanceBasedStockAwards]	12,822
Stock options exercised	$ 1	94				95
Ending balance, value at Jun. 30, 2022	$ 578	47,205	95,568	(1,512)	(14,536)	127,303
Shares, Outstanding, Ending Balance at Jun. 30, 2022	5,783,966
Beginning balance, value at Mar. 31, 2022	$ 288	47,099	92,648	(1,550)	(8,419)	130,066
Shares, Outstanding, Beginning Balance at Mar. 31, 2022	5,764,916
Net income			3,845			3,845
Other comprehensive income, net of tax					(6,117)	(6,117)
Common stock dividends declared			(925)			(925)
Stock options exercised	$ 1	94				95
Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Exercises in Period	11,070
Issuance of director’s restricted stock awards		205		(205)
[custom:StockIssuedDuringPeriodSharesDirectorsRestrictedCommonStock]	7,980
Transfer due to 2-for-1 forward stock split	$ 289	(289)
Stock based compensation-restricted stock awards		96		243		339
Stock options exercised	(1)	(94)				(95)
Ending balance, value at Jun. 30, 2022	$ 578	47,205	95,568	(1,512)	(14,536)	127,303
Shares, Outstanding, Ending Balance at Jun. 30, 2022	5,783,966
Beginning balance, value at Dec. 31, 2022	$ 580	47,466	102,178	(1,144)	(20,725)	128,355
Shares, Outstanding, Beginning Balance at Dec. 31, 2022	5,798,816
Net income			6,423			6,423
Other comprehensive income, net of tax					699	699
Common stock dividends declared			(1,857)			(1,857)
Stock options exercised
Stock based compensation-restricted stock awards		103		350		453
Forfeiture of restricted stock awards		15		(15)
Stock Issued During Period, Shares, Restricted Stock Award, Forfeited	(600)
Stock options exercised
Cumulative effect of accounting changes (Note 1)			(898)			(898)
Issuance of restricted stock units upon vesting	$ 1					1
[custom:StockIssuedDuringPeriodSharesRestrictedStockUnitsUponVesting]	13,473
Net settlement impact for vesting of performance restricted stock units		(111)				(111)
[custom:NetSettlementImpactForVestingOfPerformanceRestrictedStockUnitsShares]	(4,570)
Forfeiture of restricted stock units		(15)		15
Ending balance, value at Jun. 30, 2023	$ 581	47,443	105,846	(779)	(20,026)	133,065
Shares, Outstanding, Ending Balance at Jun. 30, 2023	5,807,119
Beginning balance, value at Mar. 31, 2023	$ 581	47,396	103,371	(961)	(18,032)	132,355
Shares, Outstanding, Beginning Balance at Mar. 31, 2023	5,807,719
Net income			3,405			3,405
Other comprehensive income, net of tax					(1,994)	(1,994)
Common stock dividends declared			(930)			(930)
Stock based compensation-restricted stock awards		62		167		229
Forfeiture of restricted stock awards		(15)		15
Stock Issued During Period, Shares, Restricted Stock Award, Forfeited	(600)
Forfeiture of restricted stock units		15		(15)
Ending balance, value at Jun. 30, 2023	$ 581	$ 47,443	$ 105,846	$ (779)	$ (20,026)	$ 133,065
Shares, Outstanding, Ending Balance at Jun. 30, 2023	5,807,119