Accrued Payroll and Benefits (Tables)

12 Months Ended

Dec. 31, 2019

Payables and Accruals [Abstract]

Schedule of Accrued Payroll and Benefits

(amounts in thousands)	2019		2018
Accrued vacation	$	46,746	$	48,976
Accrued payroll and commissions	23,854		23,746
Accrued bonuses	11,101		11,035
Accrued payroll taxes	11,372		11,214
Other accrued benefits	8,633		10,325
Non-U.S. defined contributions and other accrued benefits	7,680		9,722
Total accrued payroll and benefits	$	109,386	$	115,018