Quarterly report pursuant to Section 13 or 15(d)

Share-based Compensation - Assumptions (Details)

v3.19.3.a.u2
Share-based Compensation - Assumptions (Details)
9 Months Ended
Sep. 30, 2019
Share-based Compensation  
Volatility 88.42%
Risk-free interest rate - Minimum 1.37%
Risk-free interest rate - Maximum 1.39%
Dividend yield 0.00%
Expected term 5 years 3 months