Quarterly report pursuant to Section 13 or 15(d)

STOCK BASED COMPENSATION - Common Stock to Consultants (Details)

v3.21.2
STOCK BASED COMPENSATION - Common Stock to Consultants (Details) - Consultant
6 Months Ended
Jun. 30, 2020
$ / shares
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]  
Risk-free interest rate 0.80%
Expected volatility 54.30%
Expected life (in years) 10 years
Fair value of Common Stock $ 3.34