XML 53 R39.htm IDEA: XBRL DOCUMENT v3.20.2
SCHEDULE OF FAIR VALUE ASSUMPTIONS OF WARRANTS LIABILITY (Details) - $ / shares
9 Months Ended
Feb. 14, 2020
Sep. 30, 2020
Fair Value Disclosures [Abstract]    
Stock price $ 1.69 $ 1.04
Exercise price $ 2.80 $ 2.80
Risk-free rate 1.51% 0.41%
Volatility 93.40% 99.60%
Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Expected Term 6 years 11 months 26 days 6 years 4 months 13 days