STOCKHOLDERS EQUITY (Tables)
 6 Months Ended
Jun. 30, 2013
Warrants One [Member]
  
Class of Warrant or Right [Line Items]  
Schedule of Fair Value Assumptions

 

Expected volatility     73 %
Expected dividends yield     0 %
Time to maturity     5 years  
Risk-free interest rate per annum     2.218 %
Fair value of underlying common shares (per share)   $ 1.95  

 
Warrants Two [Member]
  
Class of Warrant or Right [Line Items]  
Schedule of Fair Value Assumptions

 

Expected volatility     59.5 %
Expected dividends yield     0 %
Time to maturity     3 years  
Risk-free interest rate per annum     1.745 %
Fair value of underlying common shares (per share)   $ 4.85  

 
Warrants Three [Member]
  
Class of Warrant or Right [Line Items]  
Schedule of Fair Value Assumptions

 

Expected volatility     59.5 %
Expected dividends yield     0 %
Time to maturity     5 years  
Risk-free interest rate per annum     2.294 %
Fair value of underlying common shares (per share)   $ 2.44