INTEREST EXPENSE (Details) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2017	Mar. 31, 2016
Interest Expense, Debt	$ 22,321	$ 32,652
Amortization of capitalized debt issuance costs	(1,434)	(3,899)
Amortization of debt issuance discount	0	(12,603)
Total interest expense	23,755	49,154
Interest Paid, Net	4,948	2,640
Guarantee Fee [Member]
Interest Expense, Debt	16,400	9,100
Interest Paid, Net	$ 0	$ 10,000