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Accrued Expenses (Tables)
 9 Months Ended
Sep. 30, 2015
Payables And Accruals [Abstract]  
Accrued Expenses

Accrued expenses consisted of the following at September 30, 2015 and December 31, 2014 (in thousands):

 

 

September 30,

 

 

December 31,

 

 

2015

 

 

2014

 

Salaries, wages, payroll taxes and benefits

$

35,447

 

 

$

52,956

 

Workers' compensation liability

 

74,468

 

 

 

77,348

 

Property, sales, use and other taxes

 

11,873

 

 

 

11,644

 

Insurance, other than workers' compensation

 

13,234

 

 

 

9,632

 

Accrued interest payable

 

13,701

 

 

 

7,427

 

Other

 

31,807

 

 

 

14,459

 

 

$

180,530

 

 

$

173,466