ACCRUED EXPENSES (Details) - USD ($) $ in Thousands	Sep. 30, 2015	Dec. 31, 2014
Payables and Accruals [Abstract]
Insurance	$ 55,114	$ 58,931
Interest	17,623	20,527
Accrued compensation and benefits	49,083	59,006
Income, real estate, sales and other taxes	77,837	38,297
Other	45,133	42,788
Total accrued expenses	$ 244,790	$ 219,549