Regulatory and Capital Requirements - Narrative (Details) - USD ($) $ in Thousands	Dec. 31, 2024	Dec. 31, 2023	Dec. 31, 2022	Dec. 31, 2021
Compliance with Regulatory Capital Requirements under Banking Regulations [Line Items]
Deferred amount after-tax	$ (7,435,127)	$ (6,701,391)	$ (6,400,802)	$ (5,084,066)
Reduction on regulatory capital	$ 35,500
Banking regulation, tier 1 risk-based capital ratio, increase (decrease)	(9.00%)
Retained Earnings
Compliance with Regulatory Capital Requirements under Banking Regulations [Line Items]
Deferred amount after-tax	$ (1,598,048)		(1,218,445)	(883,645)
Cumulative Effect, Period of Adoption, Adjustment
Compliance with Regulatory Capital Requirements under Banking Regulations [Line Items]
Deferred amount after-tax			(990)
Cumulative Effect, Period of Adoption, Adjustment | Retained Earnings
Compliance with Regulatory Capital Requirements under Banking Regulations [Line Items]
Deferred amount after-tax			$ (990)	$ 47,300