Quarterly report pursuant to Section 13 or 15(d)

Stock Based Compensation (Details)

v3.20.2
Stock Based Compensation (Details)
3 Months Ended 12 Months Ended
Mar. 31, 2020
Dec. 31, 2019
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]    
Expected dividends 0.00% 0.00%
Minimum [Member]    
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]    
Expected term 5 years 5 years
Expected volatility 45.81% 45.81%
Risk-free interest rate 1.52% 1.52%
Forfeiture rate 0.00% 0.00%
Maximum [Member]    
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]    
Expected term 10 years 10 years
Expected volatility 62.26% 62.26%
Risk-free interest rate 2.99% 2.99%
Forfeiture rate 5.00% 5.00%