XML 97 R67.htm IDEA: XBRL DOCUMENT v3.23.1
Schedule of Valuation Assumptions of Options (Details)
12 Months Ended
Dec. 31, 2022
Dec. 31, 2021
Expected volatility, minimum 215.20% 249.40%
Expected volatility, maximum 266.80% 346.40%
Risk-free interest rate, minimum 0.30% 0.25%
Risk-free interest rate, maximum 1.40% 0.53%
Forfeiture rate 0.17% 0.03%
Minimum [Member]    
Expected term 2 years 2 years
Maximum [Member]    
Expected term 2 years 6 months 2 years 6 months