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Pension and Other Post Retirement Benefit Plans - Additional Information (Detail) - USD ($) | 12 Months Ended
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Dec. 31, 2023 | Dec. 31, 2022 | Dec. 31, 2021
401(k) Plan |  |  |
Defined Benefit Plan Disclosure [Line Items] |  |  |
Cost recognized for contributions to defined contribution plan | $ 2,344,000 | $ 1,984,000 | $ 1,724,000
United States |  |  |
Defined Benefit Plan Disclosure [Line Items] |  |  |
Defined benefit plan, expected employer contribution in next fiscal year | 0 |  |
German Plan |  |  |
Defined Benefit Plan Disclosure [Line Items] |  |  |
Defined benefit plan, expected employer contribution in next fiscal year | $ 0 |  |

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