Investment Securities - Schedule of Investments Classified by Contractual Maturity Date (Details) - USD ($) $ in Thousands	Dec. 31, 2023	Dec. 31, 2022
Amortized Cost
Due in one year or less	$ 1,015
Due from one to five years	28,966
Due from five to ten years	22,151
Due after ten years	70,633
Debt securities with single maturity date, amortized cost	122,765
Agency MBS	182,568
Total	305,333
Fair Value
Due in one year or less	1,009
Due from one to five years	26,697
Due from five to ten years	20,063
Due after ten years	64,230
Debt securities with single maturity date, fair value	111,999
Agency MBS	152,384
Total debt securities	$ 264,383	$ 250,267