Mortgage Banking - Additional Information (Details) $ in Thousands	12 Months Ended
	Dec. 31, 2024 USD ($) CPR	Dec. 31, 2023 USD ($) CPR	Dec. 31, 2022 USD ($)
Schedule of changes in the reserve for mortgage loan [Abstract]
Assumed average prepayment speed | CPR	8	9
Average discount rate	10.65%	10.07%
Annual servicing fee	$ 28,000	$ 26,900	$ 26,000
Servicing fee income percentage of outstanding balance of underlying loans	0.32%
Mortgage servicing rights [Abstract]
Residential mortgage loans sold	$ 1,141,000	1,136,000	1,243,000
Gains on sale of mortgage banking	$ 19,300	15,300	$ 20,200
Period of putback response	60 days
Reserve for mortgage loan servicing putback expenses	$ 500	$ 500