XML 59 R49.htm IDEA: XBRL DOCUMENT v3.21.2
SCHEDULE OF WARRANT ACTIVITY (Details) - $ / shares
6 Months Ended
Jun. 30, 2021
Dec. 31, 2020
Equity [Abstract]    
Shares Underlying Warrants Outstanding, Ending 6,108,823 3,501,014
Weighted Average Exercise Price Outstanding, Ending $ 7.37 $ 8.03
Weighted Average Remaining Contractual Life, Beginning 2 years 10 months 13 days  
Shares Underlying Warrants Granted 3,873,711  
Weighted Average Exercise Price Granted $ 7.24  
Shares Underlying Warrants Exercised (13,642)  
Weighted Average Exercise Price Exercised $ 7.33  
Shares Underlying Warrants Expired (1,252,260)  
Weighted Average Exercise Price Expired $ 8.80  
Weighted Average Remaining Contractual Life, Ending 2 years 9 months 25 days