Consolidated Statements of Changes in Stockholders' Equity (Unaudited) - USD ($) $ in Thousands	Previously Reported [Member] Common Stock [Member]	Previously Reported [Member] Additional Paid-in Capital [Member]	Previously Reported [Member] Retained Earnings [Member]	Previously Reported [Member] AOCI Attributable to Parent [Member]	Previously Reported [Member]	Revision of Prior Period, Adjustment [Member] Cumulative Effect, Period of Adoption, Adjustment [Member] Common Stock [Member]	Revision of Prior Period, Adjustment [Member] Cumulative Effect, Period of Adoption, Adjustment [Member] Additional Paid-in Capital [Member]	Revision of Prior Period, Adjustment [Member] Cumulative Effect, Period of Adoption, Adjustment [Member] Retained Earnings [Member]	Revision of Prior Period, Adjustment [Member] Cumulative Effect, Period of Adoption, Adjustment [Member] AOCI Attributable to Parent [Member]	Revision of Prior Period, Adjustment [Member] Cumulative Effect, Period of Adoption, Adjustment [Member]	Common Stock [Member]	Additional Paid-in Capital [Member]	Retained Earnings [Member]	AOCI Attributable to Parent [Member]		Total
Balance at Dec. 31, 2022	$ 19,992	$ 155,095	$ 280,426	$ (98,641)	$ 356,872	$ 0	$ 0	$ (4,452)	$ 0	$ (4,452)	$ 19,992	$ 155,095	$ 275,974	$ (98,641)		$ 352,420
Net income											0	0	26,451	0		26,451
Other comprehensive income (loss)											0	0	0	(14,842)	[1]	(14,842)
Common stock repurchased											(257)	(4,299)	0	0		(4,556)
Common stock dividends											0	0	(11,263)	0		(11,263)
Share-based compensation expense											18	1,174		0		1,192
Vesting of restricted stock											95	(95)	0	0		0
Balance at Sep. 30, 2023											19,848	151,875	291,162	(113,483)		349,402
Balance at Jun. 30, 2023											19,915	152,673	285,839	(100,742)		357,685
Net income											0	0	9,161	0		9,161
Other comprehensive income (loss)											0	0	0	(12,741)	[1]	(12,741)
Common stock repurchased											(70)	(1,172)	0	0		(1,242)
Common stock dividends											0	0	(3,838)	0		(3,838)
Share-based compensation expense											0	377		0		377
Vesting of restricted stock											3	(3)	0	0		0
Balance at Sep. 30, 2023											19,848	151,875	291,162	(113,483)		349,402
Balance at Dec. 31, 2023											19,734	150,343	272,705	(73,655)		369,127
Net income											0	0	17,846	0		17,846
Other comprehensive income (loss)											0	0	0	10,231	[1]	10,231
Common stock repurchased											(7)	(225)	0	0		(232)
Common stock dividends											0	0	(11,688)	0		(11,688)
Share-based compensation expense											0	1,202		0		1,202
Vesting of restricted stock											63	(63)	0	0		0
Balance at Sep. 30, 2024											19,790	151,257	278,863	(63,424)		386,486
Balance at Jun. 30, 2024											19,778	150,857	277,620	(75,029)		373,226
Net income											0	0	5,207	0		5,207
Other comprehensive income (loss)											0	0	0	11,605	[1]	11,605
Common stock repurchased											0	(76)	0	0		(76)
Common stock dividends											0	0	(3,964)	0		(3,964)
Share-based compensation expense											0	488		0		488
Vesting of restricted stock											12	(12)	0	0		0
Balance at Sep. 30, 2024											$ 19,790	$ 151,257	$ 278,863	$ (63,424)		$ 386,486

[1] All amounts net of tax.