CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME (Unaudited) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2025	Mar. 31, 2024
Statement of Comprehensive Income [Abstract]
Net income	$ 304,540	$ 289,931
Other comprehensive income (loss):
Unrealized gains on investments	19,160	286
Unrealized losses on cash flow hedges	(5,801)	(3,049)
Total unrealized gains (losses)	13,359	(2,763)
Income tax (expense) benefit	(3,129)	576
Other comprehensive income (loss), net of tax (expense) benefit	10,230	(2,187)
Total comprehensive income	$ 314,770	$ 287,744