Securities (Details) $ in Thousands	3 Months Ended
	Mar. 31, 2022 USD ($) Security	Mar. 31, 2021 USD ($)	Dec. 31, 2021 USD ($) Security
Debt Securities, Available-for-sale [Abstract]
Amortized cost	$ 249,995		$ 232,200
Gross unrealized gains	392		3,632
Gross unrealized (losses)	(12,364)		(1,511)
Fair value	238,023		234,321
Impairment charges recorded through income on securities	0
Available-for-Sale, Amortized Cost [Abstract]
Due in one year or less	200
Due after one year through five years	16,646
Due after five through ten years	77,566
Due after ten years	154,436
Other securities, restricted	1,147
Total securities	249,995		232,200
Available-for-Sale, Fair Value [Abstract]
Due in one year or less	197
Due after one year through five years	16,333
Due after five through ten years	73,703
Due after ten years	146,643
Other securities, restricted	1,147
Total securities	238,023		234,321
Securities Available-for-sale [Abstract]
Net realized gains (losses)	0	$ 0
Securities Available-for-Sale, Gross Unrealized Losses [Abstract]
Less Than Twelve Months	11,052		1,281
More Than Twelve Months	1,312		230
Total	12,364		1,511
Securities Available-for-Sale, Fair Value [Abstract]
Less Than Twelve Months	180,075		100,473
More Than Twelve Months	16,844		11,492
Total	$ 196,919		$ 111,965
Securities Available-for-Sale, Number of Securities [Abstract]
Number of Securities | Security	139		72
U.S. Treasury Securities [Member]
Debt Securities, Available-for-sale [Abstract]
Amortized cost	$ 19,182		$ 15,052
Gross unrealized gains	0		0
Gross unrealized (losses)	(1,287)		(148)
Fair value	17,895		14,904
Available-for-Sale, Amortized Cost [Abstract]
Total securities	19,182		15,052
Available-for-Sale, Fair Value [Abstract]
Total securities	17,895		14,904
Securities Available-for-Sale, Gross Unrealized Losses [Abstract]
Less Than Twelve Months	1,287		148
More Than Twelve Months	0		0
Total	1,287		148
Securities Available-for-Sale, Fair Value [Abstract]
Less Than Twelve Months	17,895		14,904
More Than Twelve Months	0		0
Total	17,895		14,904
Obligations of U.S. Government Agencies [Member]
Debt Securities, Available-for-sale [Abstract]
Amortized cost	37,941		38,651
Gross unrealized gains	17		75
Gross unrealized (losses)	(711)		(168)
Fair value	37,247		38,558
Available-for-Sale, Amortized Cost [Abstract]
Total securities	37,941		38,651
Available-for-Sale, Fair Value [Abstract]
Total securities	37,247		38,558
Securities Available-for-Sale, Gross Unrealized Losses [Abstract]
Less Than Twelve Months	643		131
More Than Twelve Months	68		37
Total	711		168
Securities Available-for-Sale, Fair Value [Abstract]
Less Than Twelve Months	28,149		19,181
More Than Twelve Months	4,668		5,042
Total	32,817		24,223
Obligations of State and Political Subdivisions [Member]
Debt Securities, Available-for-sale [Abstract]
Amortized cost	72,566		64,132
Gross unrealized gains	249		1,948
Gross unrealized (losses)	(5,059)		(277)
Fair value	67,756		65,803
Available-for-Sale, Amortized Cost [Abstract]
Total securities	72,566		64,132
Available-for-Sale, Fair Value [Abstract]
Total securities	67,756		65,803
Securities Available-for-Sale, Gross Unrealized Losses [Abstract]
Less Than Twelve Months	4,628		277
More Than Twelve Months	431		0
Total	5,059		277
Securities Available-for-Sale, Fair Value [Abstract]
Less Than Twelve Months	52,989		20,673
More Than Twelve Months	3,820		0
Total	56,809		20,673
Mortgage-backed Securities [Member]
Debt Securities, Available-for-sale [Abstract]
Amortized cost	90,968		88,511
Gross unrealized gains	101		1,348
Gross unrealized (losses)	(4,494)		(801)
Fair value	86,575		89,058
Available-for-Sale, Amortized Cost [Abstract]
Total securities	90,968		88,511
Available-for-Sale, Fair Value [Abstract]
Total securities	86,575		89,058
Securities Available-for-Sale, Gross Unrealized Losses [Abstract]
Less Than Twelve Months	3,733		608
More Than Twelve Months	761		193
Total	4,494		801
Securities Available-for-Sale, Fair Value [Abstract]
Less Than Twelve Months	62,853		35,882
More Than Twelve Months	7,408		6,450
Total	70,261		42,332
Money Market Investments [Member]
Debt Securities, Available-for-sale [Abstract]
Amortized cost	1,147		2,413
Gross unrealized gains	0		0
Gross unrealized (losses)	0		0
Fair value	1,147		2,413
Available-for-Sale, Amortized Cost [Abstract]
Total securities	1,147		2,413
Available-for-Sale, Fair Value [Abstract]
Total securities	1,147		2,413
Corporate Bonds and Other Securities [Member]
Debt Securities, Available-for-sale [Abstract]
Amortized cost	28,191		23,441
Gross unrealized gains	25		261
Gross unrealized (losses)	(813)		(117)
Fair value	27,403		23,585
Available-for-Sale, Amortized Cost [Abstract]
Total securities	28,191		23,441
Available-for-Sale, Fair Value [Abstract]
Total securities	27,403		23,585
Securities Available-for-Sale, Gross Unrealized Losses [Abstract]
Less Than Twelve Months	761		117
More Than Twelve Months	52		0
Total	813		117
Securities Available-for-Sale, Fair Value [Abstract]
Less Than Twelve Months	18,189		9,833
More Than Twelve Months	948		0
Total	$ 19,137		$ 9,833