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FAIR VALUE OF FINANCIAL INSTRUMENTS (Tables)
12 Months Ended
Dec. 31, 2017
Fair Value Of Financial Instruments Tables  
Schedule of Level 3 warrant liability

The following table summarizes the changes in the Company’s Level 3 warrant liability for the year ended December 31, 2017:

 

Warrant liability        
Beginning balance   $    
Issuances of warrants     1,612,413  
Warrant exercises     (1,893,160 )
Change in fair value     280,747  
Ending balance   $