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ACCRUED EXPENSES
6 Months Ended
Jun. 30, 2015
Payables and Accruals [Abstract]  
ACCRUED EXPENSES
ACCRUED EXPENSES
Accrued expenses consisted of the following (in thousands):
 
June 30, 2015
 
December 31, 2014
Insurance
$
50,958

 
$
58,931

Interest
20,503

 
20,527

Accrued compensation and benefits
62,829

 
59,006

Income, real estate, sales and other taxes
64,633

 
38,297

Other
42,175

 
42,788

Total accrued expenses
$
241,098

 
$
219,549