Accumulated Comprehensive Loss, By Component (Details) - USD ($) $ in Thousands		3 Months Ended
		Mar. 31, 2023	Mar. 31, 2022
AOCI Attributable to Parent, Net of Tax [Roll Forward]
Balance		$ 200,147	$ 212,492
Other comprehensive income (loss) before reclassifications (net of tax)		6,733	(14,670)
Amounts reclassified from accumulated other comprehensive income (loss) (net of tax)		(354)	60
Other comprehensive income (loss), net of tax		6,379	(14,610)
Balance		213,238	202,745
Accumulated Other Comprehensive Income [Member]
AOCI Attributable to Parent, Net of Tax [Roll Forward]
Balance		(33,141)	(155)
Other comprehensive income (loss), net of tax		6,379	(14,610)
Balance		(26,762)	(14,765)
Unrealized Gain (Loss) on Available for Sale Securities [Member]
AOCI Attributable to Parent, Net of Tax [Roll Forward]
Balance	[1]	(37,514)	304
Other comprehensive income (loss) before reclassifications (net of tax)	[1]	7,092	(16,580)
Amounts reclassified from accumulated other comprehensive income (loss) (net of tax)	[1]	0	0
Other comprehensive income (loss), net of tax	[1]	7,092	(16,580)
Balance	[1]	(30,422)	(16,276)
Defined Benefit Pension Items [Member]
AOCI Attributable to Parent, Net of Tax [Roll Forward]
Balance	[1]	(1,056)	(1,968)
Other comprehensive income (loss) before reclassifications (net of tax)	[1]	0	0
Amounts reclassified from accumulated other comprehensive income (loss) (net of tax)	[1]	6	28
Other comprehensive income (loss), net of tax	[1]	6	28
Balance	[1]	(1,050)	(1,940)
Unrealized Loss on Interest Rate Swap [Member]
AOCI Attributable to Parent, Net of Tax [Roll Forward]
Balance	[1]	5,429	1,509
Other comprehensive income (loss) before reclassifications (net of tax)	[1]	(359)	1,910
Amounts reclassified from accumulated other comprehensive income (loss) (net of tax)	[1]	(360)	32
Other comprehensive income (loss), net of tax	[1]	(719)	1,942
Balance	[1]	$ 4,710	$ 3,451

[1] Amounts in parentheses indicate debits on the Consolidated Balance Sheet.