CONSOLIDATED CONDENSED STATEMENTS OF SHAREHOLDERS' EQUITY - USD ($) $ in Thousands	Total	Cumulative Effect, Period of Adoption, Adjustment	Accounting Standards Update 2016-13	Common Stock [Member]	Common Stock [Member] Cumulative Effect, Period of Adoption, Adjustment	Retained Earnings [Member]	Retained Earnings [Member] Cumulative Effect, Period of Adoption, Adjustment	Retained Earnings [Member] Accounting Standards Update 2016-13	Treasury Stock, Common	Treasury Stock, Common Cumulative Effect, Period of Adoption, Adjustment	Accumulated Other Comprehensive Income	Accumulated Other Comprehensive Income Cumulative Effect, Period of Adoption, Adjustment
Balance Beginning (in shares) at Dec. 31, 2022				11,259,080	11,259,080
Balance beginning at Dec. 31, 2022	$ 200,675	$ 198,753	$ (1,922)	$ 144,069	$ 144,069	$ 139,249	$ 137,327	$ (1,922)	$ (52,689)	$ (52,689)	$ (29,954)	$ (29,954)
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net income	4,157					4,157
Other comprehensive income, net of taxes	4,950										4,950
Dividend Reinvestment and Stock Purchase Plan (in shares)				5,861
Dividend Reinvestment and Stock Purchase Plan	103			$ 103
Compensation expense relating to restricted stock (in shares)				44,150
APIC, Share-based Payment Arrangement, Restricted Stock Unit, Increase for Cost Recognition	316			$ 316
Dividends, Common Stock, Cash	(2,369)					(2,369)
Treasury shares purchased (in shares)				(107,028)
Repurchase of common stock	(1,838)								(1,838)
Balance Ending (in shares) at Mar. 31, 2023				11,202,063
Balance ending at Mar. 31, 2023	$ 204,072			$ 144,488		139,115			(54,527)		(25,004)
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Dividends declared per common share (usd per share)	$ 0.21
Balance Beginning (in shares) at Dec. 31, 2023	13,173,569			13,173,569
Balance beginning at Dec. 31, 2023	$ 235,303			$ 173,637		140,017			(56,015)		(22,336)
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net income	1,915					1,915
Other comprehensive income, net of taxes	(1,118)										(1,118)
Dividend Reinvestment and Stock Purchase Plan (in shares)				9,004
Dividend Reinvestment and Stock Purchase Plan	130			$ 130
Compensation expense relating to restricted stock (in shares)				41,703
APIC, Share-based Payment Arrangement, Restricted Stock Unit, Increase for Cost Recognition	315			$ 315
Dividends, Common Stock, Cash	$ (2,882)					(2,882)
Balance Ending (in shares) at Mar. 31, 2024	13,224,276			13,224,276
Balance ending at Mar. 31, 2024	$ 233,663			$ 174,082		$ 139,050			$ (56,015)		$ (23,454)
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Dividends declared per common share (usd per share)	$ 0.22