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STOCK WARRANTS AND OPTIONS - Schedule of Key Assumptions of Warrants and Options (Details) (USD $)
6 Months Ended
Aug. 31, 2014
Minimum [Member]
 
Employee Stock Options, Stock Price $ 0.17
Employee Stock Options, Exercise Price $ 0.35
Employee Stock Options, Expected Volatility 73.40%
Employee Stock Options, Dividend Yield 0.00%
Employee Stock Options, Risk-free rate 2.00%
Employee Stock Options, Vesting period 0 years
Private Placement Warrants, Stock Price $ 0.16
Private Placement Warrants, Exercise Price $ 0.35
Private Placement Warrants, Expected volatility 73.40%
Private Placement Warrants, Dividend Yield 0.00%
Private Placement Warrants, Risk-free rate 0.16%
Private Placement Warrants, Expected term 2 years
Maximum [Member]
 
Employee Stock Options, Stock Price $ 2.20
Employee Stock Options, Exercise Price $ 1.25
Employee Stock Options, Expected Volatility 98.00%
Employee Stock Options, Dividend Yield 0.00%
Employee Stock Options, Risk-free rate 3.37%
Employee Stock Options, Vesting period 4 years
Employee Stock Options, Expected term 7 years
Private Placement Warrants, Stock Price $ 1.05
Private Placement Warrants, Exercise Price $ 1.50
Private Placement Warrants, Expected volatility 98.00%
Private Placement Warrants, Dividend Yield 0.00%
Private Placement Warrants, Risk-free rate 2.62%
Private Placement Warrants, Expected term 5 years