Quarterly report pursuant to Section 13 or 15(d)

Schedule of Fair Value of Each Option Award Estimated Assumption (Details)

v3.21.2
Schedule of Fair Value of Each Option Award Estimated Assumption (Details)
9 Months Ended
Sep. 30, 2021
Sep. 30, 2020
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]    
Risk-free interest rate 0.89%  
Expected dividend yield 0.00% 0.00%
Expected volatility 198.79% 207.67%
Minimum [Member]    
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]    
Risk-free interest rate   0.23%
Expected life 3 years 6 months 4 years
Maximum [Member]    
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]    
Risk-free interest rate   0.31%
Expected life 3 years 7 months 6 days 5 years