Quarterly report pursuant to Section 13 or 15(d)

Stockholders' Equity (Details)

v3.22.1
Stockholders' Equity (Details) - Equity Option [Member]
3 Months Ended
Mar. 31, 2022
Mar. 31, 2021
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]    
Risk-free interest rate   0.93%
Expected life 10 years 10 years
Expected volatility   122.93%
Expected dividend yield 0.00% 0.00%
Minimum [Member]    
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]    
Risk-free interest rate 0.93%  
Expected volatility 122.93%  
Maximum [Member]    
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]    
Risk-free interest rate 1.52%  
Expected volatility 148.18%