Consolidated Statements of Changes in Shareholders' Equity (Unaudited) - USD ($) $ in Thousands	Total	Common Stock [Member]	Additional Paid-In Capital [Member]	Treasury Stock [Member]	Accumulated Earnings [Member]	Accumulated Other Comprehensive Loss [Member]
Beginning Balance at Dec. 31, 2023	$ 292,451	$ 207	$ 222,078	$ (36,929)	$ 114,289	$ (7,194)
Beginning Balance, Shares at Dec. 31, 2023		20,704,448
Beginning Balance, Shares at Dec. 31, 2023				(1,569,440)
Comprehensive income:
Net income	27,918				27,918
Other comprehensive income:
Change in unrealized losses on debt securities, net of tax	(2,366)					(2,366)
Comprehensive income	25,552
Common stock issued	565		565
Common stock issued, Shares		25,103
Purchase of treasury stock	$ (4,113)			$ (4,113)
Purchase of treasury stock, Shares	(91,825)			(91,825)
Share-based compensation	$ 716		716
Dividends to shareholders	(14,179)				(14,179)
Ending Balance at Jun. 30, 2024	300,992	$ 207	223,359	$ (41,042)	128,028	(9,560)
Ending Balance, Shares at Jun. 30, 2024		20,729,551
Ending Balance, Shares at Jun. 30, 2024				(1,661,265)
Beginning Balance at Mar. 31, 2024	301,094	$ 207	222,443	$ (36,929)	124,113	(8,740)
Beginning Balance, Shares at Mar. 31, 2024		20,704,448
Beginning Balance, Shares at Mar. 31, 2024				(1,569,440)
Comprehensive income:
Net income	10,993				10,993
Other comprehensive income:
Change in unrealized losses on debt securities, net of tax	(820)					(820)
Comprehensive income	10,173
Common stock issued	565		565
Common stock issued, Shares		25,103
Purchase of treasury stock	$ (4,113)			$ (4,113)
Purchase of treasury stock, Shares	(91,825)			(91,825)
Share-based compensation	$ 351		351
Dividends to shareholders	(7,078)				(7,078)
Ending Balance at Jun. 30, 2024	300,992	$ 207	223,359	$ (41,042)	128,028	(9,560)
Ending Balance, Shares at Jun. 30, 2024		20,729,551
Ending Balance, Shares at Jun. 30, 2024				(1,661,265)
Beginning Balance at Dec. 31, 2024	$ 257,341	$ 207	223,956	$ (42,052)	84,105	(8,875)
Beginning Balance, Shares at Dec. 31, 2024	19,050,315	20,733,166
Beginning Balance, Shares at Dec. 31, 2024	(1,682,851)			(1,682,851)
Comprehensive income:
Net income	$ 22,904				22,904
Other comprehensive income:
Change in unrealized losses on debt securities, net of tax	1,314					1,314
Comprehensive income	24,218
Common stock issued	944	$ 1	943
Common stock issued, Shares		31,189
Purchase of treasury stock	$ (2,796)			$ (2,796)
Purchase of treasury stock, Shares	(62,757)			(62,757)
Share-based compensation	$ 775		775
Dividends to shareholders	(14,912)				(14,912)
Ending Balance at Jun. 30, 2025	$ 265,570	$ 208	225,674	$ (44,848)	92,097	(7,561)
Ending Balance, Shares at Jun. 30, 2025	19,018,747	20,764,355
Ending Balance, Shares at Jun. 30, 2025	(1,745,608)			(1,745,608)
Beginning Balance at Mar. 31, 2025	$ 260,813	$ 207	224,327	$ (42,052)	85,600	(7,269)
Beginning Balance, Shares at Mar. 31, 2025		20,733,166
Beginning Balance, Shares at Mar. 31, 2025				(1,682,851)
Comprehensive income:
Net income	13,955				13,955
Other comprehensive income:
Change in unrealized losses on debt securities, net of tax	(292)					(292)
Comprehensive income	13,663
Common stock issued	944	$ 1	943
Common stock issued, Shares		31,189
Purchase of treasury stock	$ (2,796)			$ (2,796)
Purchase of treasury stock, Shares	(62,757)			(62,757)
Share-based compensation	$ 404		404
Dividends to shareholders	(7,458)				(7,458)
Ending Balance at Jun. 30, 2025	$ 265,570	$ 208	$ 225,674	$ (44,848)	$ 92,097	$ (7,561)
Ending Balance, Shares at Jun. 30, 2025	19,018,747	20,764,355
Ending Balance, Shares at Jun. 30, 2025	(1,745,608)			(1,745,608)