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Security Types (Details) - USD ($) $ in Thousands	Mar. 31, 2023	Dec. 31, 2022
Schedule of Available-for-sale Securities [Line Items]
Available-for-sale Securities, Debt Maturities, within One Year, Fair Value	$ 5,600	$ 5,235
Available-for-sale Securities, Debt Maturities, after One Through Five Years, Fair Value	68,013	58,518
Available-for-sale Securities, Debt Maturities, after Five Through Ten Years, Fair Value	105,065	112,219
Available-for-sale Securities, Debt Maturities, after Ten Years, Fair Value	227,014	229,332
Available-for-sale Securities, Fair Value, Total	405,692	405,304
Available For Sale Securities, Gross Unrealized Gains	49	11
Available For Sale Securities, Gross Unrealized Losses	47,396	54,653
Available-for-sale Securities, Amortized Cost Basis	453,039	459,946
US Government and Government Agencies and Authorities [Member]
Schedule of Available-for-sale Securities [Line Items]
Available-for-sale Securities, Debt Maturities, within One Year, Fair Value	5,300	4,935
Available-for-sale Securities, Debt Maturities, after One Through Five Years, Fair Value	59,997	50,746
Available-for-sale Securities, Debt Maturities, after Five Through Ten Years, Fair Value	61,883	69,936
Available-for-sale Securities, Debt Maturities, after Ten Years, Fair Value	0	0
Available-for-sale Securities, Fair Value, Total	127,180	125,617
Available For Sale Securities, Gross Unrealized Gains	0	0
Available For Sale Securities, Gross Unrealized Losses	13,574	15,826
Available-for-sale Securities, Amortized Cost Basis	140,754	141,443
Mortgage-backed Securities, Issued by US Government Sponsored Enterprises [Member]
Schedule of Available-for-sale Securities [Line Items]
Available-for-sale Securities, Debt Maturities, within One Year, Fair Value	0	0
Available-for-sale Securities, Debt Maturities, after One Through Five Years, Fair Value	6,984	7,130
Available-for-sale Securities, Debt Maturities, after Five Through Ten Years, Fair Value	27,601	27,153
Available-for-sale Securities, Debt Maturities, after Ten Years, Fair Value	181,114	183,877
Available-for-sale Securities, Fair Value, Total	215,699	218,160
Available For Sale Securities, Gross Unrealized Gains	0	0
Available For Sale Securities, Gross Unrealized Losses	29,522	33,146
Available-for-sale Securities, Amortized Cost Basis	245,221	251,306
US States and Political Subdivisions Debt Securities [Member]
Schedule of Available-for-sale Securities [Line Items]
Available-for-sale Securities, Debt Maturities, within One Year, Fair Value	300	300
Available-for-sale Securities, Debt Maturities, after One Through Five Years, Fair Value	1,032	642
Available-for-sale Securities, Debt Maturities, after Five Through Ten Years, Fair Value	15,581	15,130
Available-for-sale Securities, Debt Maturities, after Ten Years, Fair Value	45,900	45,455
Available-for-sale Securities, Fair Value, Total	62,813	61,527
Available For Sale Securities, Gross Unrealized Gains	49	11
Available For Sale Securities, Gross Unrealized Losses	4,300	5,681
Available-for-sale Securities, Amortized Cost Basis	$ 67,064	$ 67,197

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