FAIR VALUE OF FINANCIAL INSTRUMENTS (Reconciliation of Warrants Using Level 3 Inputs) (Details) - Level 3 - USD ($) $ in Thousands	6 Months Ended		12 Months Ended
	Jun. 30, 2016	Jun. 30, 2015	Dec. 31, 2015
Reconciliation of the beginning and ending balances of the fair value measurements using significant unobservable inputs (Level 3)
Marketability discount due to lapses of restriction period	$ 0
Warrant
Reconciliation of the beginning and ending balances of the fair value measurements using significant unobservable inputs (Level 3)
Balance at the beginning of the period	307,760	$ 366,080	$ 366,080
Warrant liability loss	14,330	66,190
Balance at the end of the period	$ 322,090	$ 432,270	$ 307,760
Expected Volatility (as a percent)	30.90%		27.40%
Warrant | Minimum
Reconciliation of the beginning and ending balances of the fair value measurements using significant unobservable inputs (Level 3)
Discount for lack of marketability (as a percent)	5.00%		10.00%
Warrant | Maximum
Reconciliation of the beginning and ending balances of the fair value measurements using significant unobservable inputs (Level 3)
Discount for lack of marketability (as a percent)	7.00%		12.00%