Current Liabilities (Tables)

3 Months Ended

Mar. 31, 2019

Payables and Accruals [Abstract]

Schedule of Accounts Payable and Accrued Liabilities

The following table provides information on certain current liabilities balances (in thousands):

	March 31, 2019		December 31, 2018
Accounts payable and other accrued liabilities:
Accounts payable	$	20,571	$	18,793
Accrued liabilities	11,580		13,749
Total Accounts payable and other accrued liabilities	$	32,151	$	32,542
Accrued payroll costs:
Payroll and benefits	$	34,525	$	34,768
Health insurance liabilities	3,873		2,680
Payroll taxes	898		920
Workers’ compensation liabilities	1,015		1,016
Total Accrued payroll costs	$	40,311	$	39,384