Income Taxes - Summary of Reconciliation Between Income Taxes and Effective Income Tax Provision (Detail) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2020
Income Tax Disclosure [Abstract]
Provision at federal statutory rate	$ 98,290	$ 69,856	$ 37,018
State income taxes, net of federal benefit	16,274	11,435	5,664
Tax credits	(1,355)	(1,754)	(1,424)
Excess tax benefit on stock compensation	(1,578)	(793)	(4,500)
Other, net	(1,005)	794	1,180
Total provision	$ 110,626	$ 79,538	$ 37,938