Income Taxes - Reconciliation of Effective Tax Rate to Federal Statutory Tax Rate (Detail)	12 Months Ended
	Dec. 31, 2023	Dec. 31, 2022	Dec. 31, 2021
Income Tax Disclosure [Abstract]
United States federal statutory rate	21.00%	21.00%	21.00%
State taxes, net of federal benefit	0.40%	3.50%	3.50%
Federal and state incentives	(1.90%)	(1.40%)	(0.50%)
State law changes	(0.20%)	0.40%	1.10%
Permanent differences	0.60%	0.20%	0.60%
Net effective rate	19.90%	23.70%	25.70%