Derivative Instruments and Hedging Activities - Schedule of Interest Rate Derivatives (Details) - USD ($) $ in Thousands	Dec. 31, 2025	Dec. 31, 2024
Derivatives (Included In Other Assets) [Abstract]
Derivative Asset, Statement of Financial Position [Extensible Enumeration]	Other assets	Other assets
Derivative financial assets	$ 33,750	$ 60,890
Derivative Liabilities (Included In Other Liabilities) [Abstract]
Derivative Liability, Statement of Financial Position [Extensible Enumeration]	Other liabilities	Other liabilities
Derivative financial liabilities	$ 36,014	$ 70,860
Interest rate swap contracts—commercial loans
Derivatives (Included In Other Assets) [Abstract]
Gross amounts recognized	33,669	60,890
Gross amounts offset	0	0
Derivative financial assets	33,669	60,890
Gross amounts not offset, netting adjustment	(2,024)	(8,317)
Gross amounts not offset, cash collateral	(26,964)	(52,516)
Net Amount	4,681	57
Derivative Liabilities (Included In Other Liabilities) [Abstract]
Gross amounts recognized	36,014	70,860
Gross amounts offset	0	0
Derivative financial liabilities	36,014	70,860
Gross amounts not offset, netting adjustment	(2,024)	(8,317)
Gross amounts not offset, cash collateral	2	(2,034)
Net Amount	$ 33,992	$ 60,509