Income Taxes - Summary of Variations Between the Effective and Statutory U.S. Federal Income Tax Rates (Detail) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2023	Dec. 31, 2022	Dec. 31, 2021
Income Tax Disclosure [Abstract]
Federal income tax provision at statutory tax rate	$ 10,162	$ 39,628	$ 36,233
State income tax provision, less applicable federal tax benefit	(588)	2,316	2,184
Foreign income taxed at different rates	1,153	2,417	2,356
U.S. taxation of foreign earnings	1,079	1,616	(134)
Unrecognized tax benefits	4,090	3,324	1,775
Prior years return to provision true-up	(2,424)	(1,915)	(3,314)
Stock based compensation, excess tax benefits	(1,262)	(580)	(1,287)
U.S. tax credits	(4,582)	(4,508)	(2,692)
Non-deductible expenses and other items, net	559	(748)	(479)
Total	$ 8,187	$ 41,550	$ 34,642
Percentage of Federal income tax provision at statutory tax rate	21.00%	21.00%	21.00%
Percentage of state income tax provision, less applicable federal tax benefit	(1.20%)	1.20%	1.30%
Percentage of Foreign income taxed at different rates	2.40%	1.30%	1.40%
Percentage of U.S. taxation of foreign earnings	2.20%	0.90%	(0.10%)
Percentage of Unrecognized tax benefits	8.50%	1.80%	1.00%
Percentage of Prior years return to provision true-up	(5.00%)	(1.00%)	(1.90%)
Percentage of stock based compensation, excess tax benefits	(2.60%)	(0.30%)	(0.70%)
Percentage of U.S. tax credits	(9.50%)	(2.40%)	(1.60%)
Non-deductible expenses and other items, net	1.10%	(0.50%)	(0.30%)
Percentage of Total income tax provision	16.90%	22.00%	20.10%