Commitments and Contingencies (Details) - USD ($) $ in Thousands	Sep. 30, 2024	Dec. 31, 2023
Other Commitments [Line Items]
Commitments and contingencies
Commitments to extend credit: | Home equity
Other Commitments [Line Items]
Commitments and contingencies	246,135	243,893
Commitments to extend credit: | Commercial real estate
Other Commitments [Line Items]
Commitments and contingencies	96,114	52,002
Commitments to extend credit: | Other commitments
Other Commitments [Line Items]
Commitments and contingencies	350,928	316,200
Standby letters of credit
Other Commitments [Line Items]
Commitments and contingencies	3,005	4,916
Commercial letters of credit
Other Commitments [Line Items]
Commitments and contingencies	$ 9,567	$ 6,117