Mortgage Servicing Rights - Summary of Mortgage Servicing Rights (Details) - USD ($) $ in Thousands	6 Months Ended	12 Months Ended
	Jun. 30, 2025	Dec. 31, 2024
Transfers and Servicing [Abstract]
Book value of mortgage servicing rights beginning of period	$ 1,078	$ 2,231
Additions from sale of loans	63	508
Book value removed from sale of servicing rights	0	(1,158)
Amortized to expense	(194)	(503)
Book value of mortgage servicing rights end of period	947	1,078
Fair value of mortgage servicing rights	1,959	1,945
Principal balance of mortgage loans serviced for others not reported as assets	208,172	211,246
Custodial escrows of serviced loans	$ 3,331	$ 3,358