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DERIVATIVE LIABILITY AND FAIR VALUE MEASUREMENTS (Tables)
12 Months Ended
Dec. 31, 2016
Derivative And Fair Value Disclosure [Abstract]  
Schedule of fair value reconciliation

The table below provides a reconciliation of beginning and ending balances for the liabilities measured at fair value using significant unobservable inputs (Level 3):

 

    Warrants   Warrant
Down-round
Protection
Derivative
  Total
Balance, December 31, 2014   $ (1,809,949 )   $ (256,530 )   $ (2,066,479 )
Release of Warrants Liability upon Exercise     201,739       28,593       230,332  
Net Change in Fair Value     433,898       (155,467     278,431  
Balance, December 31, 2015     (1,174,312 )     (383,404 )     (1,557,716 )
Release of Warrants Liability upon Exercise     124,982       35,263       160,245  
Net Change in Fair Value     1,049,330       348,141     1,397,471  
Balance, December 31, 2016   $   $   $
Schedule of valuation techniques

The following table describes the valuation techniques used to calculate fair values for assets in Level 3. There were no changes in the valuation techniques during the year ended December 31, 2016 and 2015.

 

    Fair Value at December 31,
2016
  Fair Value at
December 31,
2015
  Valuation Technique   Unobservable Input   Range
                     
Warrants and Warrant
Down-round Protection
Derivative (combined)
  $     $ 1,557,716     Binomial Option
Pricing Model
  Probability of
common stock
issuance at prices
less than exercise
prices stated
in agreements
    —  & 50%, respectively  
                                 
                        Probability of reset
provision being
waived
    — & 5%