Securities - Available-for-sale by Contractual Maturity Date (Details) - USD ($) $ in Thousands	Jun. 30, 2024	Dec. 31, 2023
Amortized Cost
Due in one year or less	$ 2,757
Due from one year to five years	90,095
Due from five years to ten years	87,123
Due after ten years	9,866
Securities available for sale, amortized cost	189,841
Mortgage-backed securities	344,087
Total, post ASU 2019-04	533,928	$ 441,057
Fair Value
Due in one year or less	2,711
Due from one year to five years	81,354
Due from five years to ten years	84,640
Due after ten years	9,580
Securities available for sale, fair value	178,285
Mortgage-backed securities	322,536
Total, post ASU 2019-04	$ 500,821	$ 408,410