Accrued Payroll and Benefit Costs (Tables)

3 Months Ended

Mar. 31, 2021

Payables and Accruals [Abstract]

Accrued Payroll Costs and Retirement Obligations

Accrued payroll and benefit costs consisted of the following (in thousands):

	March 31, 2021		December 31, 2020
Payroll and benefits	306,178		311,169
Payroll taxes	81,742		67,712
Workers’ compensation	19,924		18,996
Accrued payroll and benefit costs	$	407,844	$	397,877