Derivatives - Schedule of Derivative Instruments (Details) - USD ($) $ in Thousands	Sep. 30, 2025	Dec. 31, 2024
Interest Rate Contract, Risk Participation Agreements
Derivative Instruments, Gain (Loss) [Line Items]
Notional amount	$ 49,400	$ 28,900
Other Assets and Other Liabilities | Interest rate contracts
Derivative Instruments, Gain (Loss) [Line Items]
Notional amount	1,082,037	910,640
Fair value of derivative assets and liabilities	26,456	28,184
Other Assets and Other Liabilities | Residential mortgage fair value hedges | Fair Value Hedging
Derivative Instruments, Gain (Loss) [Line Items]
Notional amount		400,000
Fair value of derivative assets and liabilities		121
Other Assets | Residential mortgage fair value hedges | Fair Value Hedging
Derivative Instruments, Gain (Loss) [Line Items]
Notional amount	150,000
Fair value of derivative assets and liabilities	156
Other Assets | Securities fair value hedges | Fair Value Hedging
Derivative Instruments, Gain (Loss) [Line Items]
Notional amount		400,000
Fair value of derivative assets and liabilities		$ 436
Other Liabilities | Residential mortgage fair value hedges | Fair Value Hedging
Derivative Instruments, Gain (Loss) [Line Items]
Notional amount	250,000
Fair value of derivative assets and liabilities	$ 245