Income Taxes - Components of Provision for Income Tax Expense (Benefit) (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2024	Dec. 31, 2023	Dec. 31, 2022
Current provision (benefit):
Federal	$ 181,132	$ 175,977	$ 205,954
State	43,506	44,152	49,427
Total current provision (benefit)	224,638	220,129	255,381
Deferred provision (benefit):
Federal	(19,032)	(20,687)	(75,978)
State	(15,295)	(2,537)	(17,692)
Total deferred provision (benefit)	(34,327)	(23,224)	(93,670)
Provision for income tax expense	$ 190,311	$ 196,905	$ 161,711