Income Taxes - Summary of Components of Provision (Benefit) for Income Taxes (Detail) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2025	Jun. 30, 2024	Jun. 30, 2025	Jun. 30, 2024
Current:
Federal	$ 28,777	$ 24,769	$ 49,995	$ 48,626
State	5,818	5,042	10,108	9,899
Total current	34,595	29,811	60,103	58,525
Deferred:
Federal	(838)	1,720	4,517	3,024
State	(169)	350	913	616
Total deferred	(1,007)	2,070	5,430	3,640
Income tax expense	$ 33,588	$ 31,881	$ 65,533	$ 62,165

Amount of current income tax expense (benefit) and deferred income tax expense (benefit) pertaining to continuing operations.

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