Income Taxes - Reconciliation of U.S Federal Income Tax Statutory Rate and Effective Income Tax Rate (Detail)	12 Months Ended
	Dec. 31, 2024	Dec. 31, 2023	Dec. 31, 2022
Income Tax Disclosure [Abstract]
U.S. federal statutory rate	21.00%	21.00%	21.00%
Adjustments to reconcile to our effective rate:
State and local income taxes, net of federal tax benefits	6.00%	4.00%	3.90%
Changes in valuation allowances	0.20%	0.00%	(1.30%)
Taxes on foreign operations at rates different than U.S. federal statutory rates	(0.90%)	2.80%	1.20%
Tax credits	3.60%	(11.70%)	(0.40%)
Stock-based compensation	0.10%	(1.10%)	(0.50%)
Other non-deductible (non-taxable) items	(0.20%)	0.70%	0.40%
Other	1.00%	(1.10%)	(0.10%)
Effective income tax rate, continuing operations, total	30.80%	14.60%	24.20%