Borrowed Funds - Schedule of Short-Term Borrowings (Details) - USD ($) $ in Thousands	Dec. 31, 2023	Dec. 31, 2022
Debt Instrument [Line Items]
Total short-term borrowings	$ 917,834	$ 138,729
Short-term borrowings
Debt Instrument [Line Items]
FHLB advances	850,000	24,035
Securities sold under agreements to repurchase	67,834	114,694
Total short-term borrowings	$ 917,834	$ 138,729