Accrued Payroll Costs (Tables)

6 Months Ended

Jun. 30, 2017

Payables and Accruals [Abstract]

Components of Accrued Payroll Costs

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

	June 30, 2017		December 31, 2016
Payroll and benefits	$	39,342	$	37,409
Health insurance liabilities	3,420		2,790
Payroll taxes	2,434		2,640
Workers’ compensation liabilities	1,232		1,298
	$	46,428	$	44,137