XML 47 R33.htm IDEA: XBRL DOCUMENT v3.19.1
Derivative Liabilities (Tables)
12 Months Ended
Dec. 31, 2018
Derivative Instruments and Hedging Activities Disclosure [Abstract]  
Schedule of Derivative Liabilities Activity

The following table sets forth movement in the derivative liability related to the Series 3 Warrants:

 

Balance January 1, 2017   $ 477,814  
(Gain) on change in derivative liability, net     (66,934 )
Balance December 31, 2017     410,880  
Gain on change in derivative liability, net     (21,403 )
Balance prior to exercise of associated warrants     389,477  
Extinguishment of derivative liability on cashless exercise of associated warrants     (389,477 )
Balance December 31, 2018   $ -