Stockholders' Equity and Earnings per Common Share, Changes in Accumulated Other Comprehensive Income (Loss) (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2024	Sep. 30, 2023	Sep. 30, 2024	Sep. 30, 2023
Stockholders Equity Note [Abstract]
Beginning Balance	$ 109,996	$ 102,542	$ 106,778	$ 98,734
Ending Balance	115,457	99,526	115,457	99,526
Other comprehensive income (Loss), pretax [Abstract]
Unrealized holding gains (losses) arising during the period, pretax	5,030	(4,885)	5,324	(3,771)
Reclassification adjustment for gain (losses) recognized in income, pretax	0	(30)	0	134
Total change in accumulated other comprehensive loss net, pretax	5,030	(4,915)	5,324	(3,637)
Other Comprehensive Income (Loss), Tax Effect [Abstract]
Unrealized holding gains (losses) arising during the period, tax effect	(1,056)	1,026	(1,118)	792
Reclassification adjustment for losses recognized in income, tax effect	0	6	0	(28)
Total change in accumulated other comprehensive loss, net	(1,056)	1,032	(1,118)	764
Other Comprehensive Income (Loss), Net of Tax [Abstract]
Unrealized holding gains (losses) arising during the period	3,974	(3,859)	4,206	(2,979)
Reclassification adjustment for losses recognized in income, net of tax	0	(24)	0	106
Other comprehensive income (loss), net of tax	3,974	(3,883)	4,206	(2,873)
Unrealized Gains (Losses) on Available-for-Sale Securities [Member]
Stockholders Equity Note [Abstract]
Beginning Balance	(17,298)	(19,757)	(17,530)	(20,767)
Net other comprehensive (income) loss	3,974	(3,883)	4,206	(2,873)
Ending Balance	(13,324)	(23,640)	(13,324)	(23,640)
Accumulated Other Comprehensive (Loss) Income [Member]
Stockholders Equity Note [Abstract]
Beginning Balance	(17,298)	(19,757)	(17,530)	(20,767)
Net other comprehensive (income) loss	3,974	(3,883)	4,206	(2,873)
Ending Balance	(13,324)	(23,640)	(13,324)	(23,640)
Other Comprehensive Income (Loss), Net of Tax [Abstract]
Other comprehensive income (loss), net of tax	$ 3,974	$ (3,883)	$ 4,206	$ (2,873)