Derivatives - Schedule of Non-Designated Derivative Financial Instruments (Details) - Not designated as hedging - USD ($) $ in Thousands	Sep. 30, 2025	Dec. 31, 2024
Derivative Instruments and Hedging Activities Disclosures [Line Items]
Notional Amount	$ 1,274,679	$ 987,839
Asset	28,560	29,951
Liability	28,414	32,383
Interest rate contracts
Derivative Instruments and Hedging Activities Disclosures [Line Items]
Notional Amount	683,218	565,152
Asset	26,588	29,298
Liability	26,640	29,377
Forward commitments
Derivative Instruments and Hedging Activities Disclosures [Line Items]
Notional Amount	275,000	140,000
Asset	0	6
Liability	630	0
Interest rate-lock commitments
Derivative Instruments and Hedging Activities Disclosures [Line Items]
Notional Amount	128,961	65,687
Asset	1,972	647
Liability	0	0
Futures contracts
Derivative Instruments and Hedging Activities Disclosures [Line Items]
Notional Amount	187,500	217,000
Asset	0	0
Liability	$ 1,144	$ 3,006