Parent Company Financial Information, Statements of Cash Flows (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2022	Dec. 31, 2021
Statements of Cash Flows [Abstract]
Net income	$ 15,884	$ 14,186
Adjustments to reconcile net income to net cash provided by operating activities [Abstract]
Stock-based compensation	655	588
Net cash provided by operating activities	21,780	25,275
Cash flows from financing activities [Abstract]
Common stock issued	116	97
Stock repurchases	(187)	(5,374)
Cash dividends paid in lieu of fractional shares	(8)	(8)
Net cash (used in) provided by financing activities	(1,507)	239,855
Net (decrease) increase in cash and cash equivalents	(158,512)	78,752
Cash and cash equivalents at beginning of year	345,929	267,177
Cash and cash equivalents at end of year	187,417	345,929
Parent Company [Member]
Statements of Cash Flows [Abstract]
Net income	15,884	14,186
Adjustments to reconcile net income to net cash provided by operating activities [Abstract]
Stock-based compensation	655	588
Equity in undistributed earnings of subsidiary	(16,097)	(12,867)
Net cash provided by operating activities	442	1,907
Cash flows from financing activities [Abstract]
Common stock issued	116	97
Stock repurchases	(187)	(5,374)
Cash dividends paid in lieu of fractional shares	(8)	(8)
Net cash (used in) provided by financing activities	(79)	(5,285)
Net (decrease) increase in cash and cash equivalents	363	(3,378)
Cash and cash equivalents at beginning of year	671	4,049
Cash and cash equivalents at end of year	$ 1,034	$ 671