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DERIVATIVE FINANCIAL INSTRUMENTS (Tables)
6 Months Ended
Jun. 30, 2016
Derivative Instruments and Hedging Activities Disclosure [Abstract]  
Schedule of assumptions for valuation of warrants
The Company calculated the fair value of the warrants using the Monte Carlo Simulation as of June 30, 2016 and December 31, 2015, using the following assumptions:
 
June 30, 2016
 
December 31, 2015
Fair value of common stock
$
17.81

 
$
19.29

Remaining life of the warrants (in years)
1.6 - 3.5 years

 
2.1 - 4.0 years

Risk-free interest rate
.53-.79%

 
1.11-1.59%

Expected volatility
65-85%

 
75-85%

Dividend yield
%
 
%