Securities (Available-for-sale by Contractual Maturity Date) (Details) $ in Thousands	Sep. 30, 2023 USD ($)
Amortized Cost
Due in one year or less	$ 11,410
Due from one year to five years	56,074
Due from five years to ten years	119,939
Due after ten years	10,255
Securities available for sale, amortized cost	197,678
Mortgage-backed securities	231,153
Total, post ASU 2019-04	428,831
Fair Value
Due in one year or less	11,386
Due from one year to five years	49,911
Due from five years to ten years	112,003
Due after ten years	9,517
Securities available for sale, fair value	182,817
Mortgage-backed securities	202,314
Total, post ASU 2019-04	$ 385,131