Accrued Expenses (Tables)

12 Months Ended

Dec. 31, 2013

Accrued Expenses

Accrued expenses consisted of the following at December 31, 2013 and 2012 (in thousands):

	2013		2012
Salaries, wages, payroll taxes and benefits	$	45,836	$	55,430
Workers’ compensation liability		74,975		68,441
Property, sales, use and other taxes		12,367		9,749
Insurance, other than workers’ compensation		10,129		10,419
Accrued interest payable		7,604		7,664
Deferred revenue — current		—		1,523
Other		9,546		5,406
	$	160,457	$	158,632