Quarterly report pursuant to Section 13 or 15(d)

Share-based Compensation - Assumptions (Details)

v3.20.1
Share-based Compensation - Assumptions (Details)
3 Months Ended
Mar. 31, 2020
Share-based Compensation  
Volatility 136.81%
Risk-free interest rate 1.39%
Dividend yield 0.00%
Expected term 5 years 6 months