CONSOLIDATED STATEMENT OF COMPREHENSIVE INCOME - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2026	Jun. 30, 2025	Jun. 30, 2026	Jun. 30, 2025
Statement of Comprehensive Income [Abstract]
Net income	$ 363,700	$ 310,253	$ 721,496	$ 600,523
Other comprehensive (loss) income, net of tax:
Net changes in unrealized (losses) gains on AFS debt securities	(15,117)	14,388	(48,158)	71,673
Amortization of unrealized losses on debt securities transferred from AFS to HTM	2,545	1,221	5,066	3,913
Net changes in unrealized (losses) gains on cash flow hedges	(16,670)	18,129	(32,846)	49,409
Foreign currency translation adjustments	3,676	(1,103)	7,762	(2,115)
Other comprehensive (loss) income	(25,566)	32,635	(68,176)	122,880
COMPREHENSIVE INCOME	$ 338,134	$ 342,888	$ 653,320	$ 723,403