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Schedule of Share Based Payment Award Stock Option Valuations Assumptions (Details)
12 Months Ended
Dec. 31, 2022
Dec. 31, 2021
Equity [Abstract]    
Dividend yield 0.00% 0.00%
Risk-free interest rate, minimum 0.95% 0.19%
Risk-free interest rate, maximum 3.88% 0.67%
Expected volatility, minimum 106.00% 117.00%
Expected volatility, maximum 110.00% 124.00%
Expected life 5 years 5 years