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Schedule of Assumptions Used to Calculate Fair Value of Stock Options (Details) - $ / shares
3 Months Ended
Mar. 31, 2023
Mar. 31, 2022
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]    
Risk-free interest rates 3.72% 2.19%
Expected life (in years) 6 years 3 months 3 days 6 years
Volatility 107.64% 107.03%
Dividend yield (0.00%) (0.00%)
Market Based Awards [Member]    
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]    
Risk-free interest rates 2.72%  
Expected life (in years) 2 years 7 months 6 days  
Volatility 95.00%  
Grant date fair value of awards granted during the period $ 1.13