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Summary of Accrued Liabilities (Detail) - USD ($) $ in Thousands | Jun. 30, 2022 | Dec. 31, 2021
--- | --- | ---
Payables and Accruals [Abstract] |  |
Salaries, wages, payroll taxes and benefits | $ 47,445 | $ 52,252
Workers' compensation liability | 66,734 | 67,921
Property, sales, use and other taxes | 14,786 | 9,673
Insurance, other than workers' compensation | 4,437 | 6,494
Accrued interest payable | 11,306 | 11,226
Accrued restructuring expenses | 2,400 | 7,884
Customer prepayment | 3,409 | 60,282
Other | 38,686 | 22,779
Accrued liabilities | $ 189,203 | $ 238,511

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