Derivative Financial Instruments - Schedule of Fair Value of Derivative Financial Instruments (Details) - USD ($) $ in Thousands	Sep. 30, 2025	Dec. 31, 2024	Sep. 30, 2024
Derivative [Line Items]
Derivative Assets	$ 208,957	$ 200,027	$ 255,662
Derivative Liabilities	141,705	241,750	199,339
Interest rate derivatives
Derivative [Line Items]
Derivative Assets	201,318	194,883	246,927
Derivative Liabilities	138,789	239,970	195,033
Designated as hedging instrument
Derivative [Line Items]
Derivative Assets	65,300	17,330	61,471
Derivative Liabilities	5,510	56,171	14,873
Designated as hedging instrument | Interest rate derivatives | Interest rate derivatives designated as Cash Flow Hedges
Derivative [Line Items]
Derivative Assets	59,667	7,329	53,402
Derivative Liabilities	4,950	56,084	14,522
Designated as hedging instrument | Interest rate derivatives | Interest rate derivatives designated as Fair Value Hedges
Derivative [Line Items]
Derivative Assets	5,633	10,001	8,069
Derivative Liabilities	560	87	351
Not designated as hedging instrument
Derivative [Line Items]
Derivative Assets	143,657	182,697	194,191
Derivative Liabilities	136,195	185,579	184,466
Not designated as hedging instrument | Interest rate derivatives
Derivative [Line Items]
Derivative Assets	136,018	177,553	185,456
Derivative Liabilities	133,279	183,799	180,160
Not designated as hedging instrument | Interest rate lock commitments
Derivative [Line Items]
Derivative Assets	7,149	1,950	5,143
Derivative Liabilities	0	18	6
Not designated as hedging instrument | Forward commitments to sell mortgage loans
Derivative [Line Items]
Derivative Assets	47	1,297	31
Derivative Liabilities	2,654	88	1,055
Not designated as hedging instrument | Commodity forward contracts
Derivative [Line Items]
Derivative Assets	233	766	1,647
Derivative Liabilities	67	583	1,365
Not designated as hedging instrument | Foreign exchange contracts
Derivative [Line Items]
Derivative Assets	210	1,131	1,914
Derivative Liabilities	$ 195	$ 1,091	$ 1,880