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	16,925				16,925
Other comprehensive income:
Change in unrealized losses on debt securities, net of tax	(1,546)					(1,546)
Comprehensive income	15,379
Share-based compensation	365		365
Dividends to shareholders	(7,101)				(7,101)
Ending Balance at Mar. 31, 2024	301,094	$ 207	222,443	$ (36,929)	124,113	(8,740)
Ending Balance, Shares at Mar. 31, 2024		20,704,448
Ending Balance, Shares at Mar. 31, 2024				(1,569,440)
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	$ 8,949				8,949
Other comprehensive income:
Change in unrealized losses on debt securities, net of tax	1,606					1,606
Comprehensive income	10,555
Share-based compensation	371		371
Dividends to shareholders	(7,454)				(7,454)
Ending Balance at Mar. 31, 2025	$ 260,813	$ 207	$ 224,327	$ (42,052)	$ 85,600	$ (7,269)
Ending Balance, Shares at Mar. 31, 2025	19,050,315	20,733,166
Ending Balance, Shares at Mar. 31, 2025	(1,682,851)			(1,682,851)