Summary of Accrued Expenses (Detail) - USD ($) $ in Thousands	Dec. 31, 2021	Dec. 31, 2020
Payables And Accruals [Abstract]
Salaries, wages, payroll taxes and benefits	$ 52,252	$ 37,627
Workers’ compensation liability	67,921	70,847
Property, sales, use and other taxes	9,673	10,666
Insurance, other than workers’ compensation	6,494	8,462
Accrued interest payable	11,226	11,325
Accrued restructuring expenses	7,884	14,310
Customer prepayment	60,282	599
Other	22,779	21,767
Accrued liabilities	$ 238,511	$ 175,603