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Income Taxes - Summary of Variations Between the Effective and Statutory U.S. Federal Income Tax Rates (Detail) - USD ($) $ in Thousands | 12 Months Ended
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Dec. 31, 2024 | Dec. 31, 2023 | Dec. 31, 2022
Income Tax Disclosure [Abstract] |  |  |
Federal income tax provision at statutory tax rate | $ 12,692 | $ 10,162 | $ 39,628
State income tax provision, less applicable federal tax benefit | 334 | (588) | 2,316
Foreign income taxed at different rates | 4,556 | 1,153 | 2,417
U.S. taxation of foreign earnings | (159) | 1,079 | 1,616
Unrecognized tax benefits | 4,520 | 4,090 | 3,324
Prior years return to provision true-up | (6,795) | (2,424) | (1,915)
Stock based compensation, excess tax benefits | (937) | (1,262) | (580)
U.S. tax credits | (5,500) | (4,582) | (4,508)
Non-deductible expenses and other items, net | 1,358 | 559 | (748)
Total | $ 10,069 | $ 8,187 | $ 41,550
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 | 0.60% | (1.20%) | 1.20%
Percentage of Foreign income taxed at different rates | 7.50% | 2.40% | 1.30%
Percentage of U.S. taxation of foreign earnings | (0.30%) | 2.20% | 0.90%
Percentage of Unrecognized tax benefits | 7.50% | 8.50% | 1.80%
Percentage of Prior years return to provision true-up | (11.20%) | (5.00%) | (1.00%)
Percentage of stock based compensation, excess tax benefits | (1.60%) | (2.60%) | (0.30%)
Percentage of U.S. tax credits | (9.10%) | (9.50%) | (2.40%)
Non-deductible expenses and other items, net | 2.30% | 1.10% | (0.50%)
Percentage of Total income tax provision | 16.70% | 16.90% | 22.00%

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