CONSOLIDATED STATEMENT OF COMPREHENSIVE INCOME - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2025	Jun. 30, 2024	Jun. 30, 2025	Jun. 30, 2024
Statement of Comprehensive Income [Abstract]
Net income	$ 310,253	$ 288,230	$ 600,523	$ 573,305
Other comprehensive income (loss), net of tax:
Net changes in unrealized gains on AFS debt securities	14,388	7,516	71,673	5,199
Amortization of unrealized losses on debt securities transferred from AFS to HTM	1,221	2,708	3,913	5,396
Net changes in unrealized gains (losses) on cash flow hedges	18,129	(353)	49,409	(46,683)
Foreign currency translation adjustments	(1,103)	(1,311)	(2,115)	2,511
Other comprehensive income (loss)	32,635	8,560	122,880	(33,577)
COMPREHENSIVE INCOME	$ 342,888	$ 296,790	$ 723,403	$ 539,728