XML 45 R35.htm IDEA: XBRL DOCUMENT v3.7.0.1
ACCRUED EXPENSES (Tables)
3 Months Ended
Mar. 31, 2017
Payables and Accruals [Abstract]  
Accrued expenses
Accrued expenses consisted of the following at March 31, 2017 and December 31, 2016 (in thousands):
 
March 31, 2017
 
December 31, 2016
Insurance
$
56,603

 
$
63,061

Interest
21,770

 
21,536

Accrued compensation and benefits
41,109

 
34,641

Income, real estate, sales and other taxes
29,814

 
35,083

Other
34,661

 
36,400

 
$
183,957

 
$
190,721