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FAIR VALUE OF FINANCIAL INSTRUMENTS (Details 2) (Warrant Liability, USD $)
In Thousands, unless otherwise specified
6 Months Ended 12 Months Ended
Jun. 30, 2014
Jun. 30, 2013
Jun. 30, 2014
Significant Unobservable Inputs (Level 3)
Dec. 31, 2013
Significant Unobservable Inputs (Level 3)
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 $ 305,560 $ 123,573    
Warrant liability loss 163,810 144,227    
Balance at the end of the period $ 469,370 $ 267,800    
Expected Volatility (as a percent)     24.90%  
Discount for lack of marketability (as a percent)     22.00% 29.00%