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Accrued Expenses and Other Current Liabilities (Details) - USD ($) $ in Thousands | Sep. 30, 2022 | Dec. 31, 2021
--- | --- | ---
Payables and Accruals [Abstract] |  |
Accrued salaries, wages and related employee benefits | $ 31,600 | $ 33,816
Contingent consideration, current portion | 938 | 1,830
Accrued workers’ compensation and health benefits | 3,957 | 3,994
Deferred revenue | 6,921 | 6,202
Pension accrual | 2,519 | 2,519
Right-of-use liability - Operating | 9,976 | 10,040
Other accrued expenses | 27,159 | 25,462
Accrued expenses and other current liabilities | $ 83,070 | $ 83,863

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