Investment Securities, Maturities (Details) - USD ($) $ in Thousands	Sep. 30, 2022	Dec. 31, 2021
Available-for-Sale, Amortized Cost
Due within one year	$ 7,146
Due from one to five years	116,308
Due from five to ten years	112,618
Due after ten years	730
Amortized Cost Basis	236,802
Amortized Cost	330,090	$ 310,121
Available-for-Sale, Fair Value
Due within one year	7,071
Due from one to five years	105,061
Due from five to ten years	96,423
Due after ten years	613
Total available-for-sale, maturities	209,168
Fair Value	290,419	308,177
Held-to-Maturity, Amortized Cost
Due within one year	1,671
Due from one to five years	4,923
Due from five to ten years	2,888
Due after ten years	12,933
Amortized Cost	22,415	22,972
Held-to-Maturity, Fair Value
Due within one year	1,662
Due from one to five years	4,680
Due from five to ten years	2,606
Due after ten years	11,979
Held-to-maturity, fair value	20,927	23,087
U.S. Agency mortgage-backed securities [Member]
Available-for-Sale, Amortized Cost
Amortized Cost	93,288	96,018
Available-for-Sale, Fair Value
Fair Value	81,251	$ 96,676
Held-to-Maturity, Amortized Cost
Amortized Cost	0
Held-to-Maturity, Fair Value
Held-to-maturity, fair value	$ 0