v3.26.1
Schedule of Share Based Payments Award Stock Options Valuation Assumptions (Details)
 3 Months Ended
May 31, 2026
May 31, 2025
Warrant [Member]    
Accumulated Other Comprehensive Income (Loss) [Line Items]    
Dividend yield 0.00% 0.00%
Minimum [Member] | Warrant [Member]    
Accumulated Other Comprehensive Income (Loss) [Line Items]    
Risk-free interest rate, minimum 3.54% 3.90%
Expected volatility, minimum 117.30% 156.40%
Expected life 1 year 6 months 3 years 3 months 25 days
Maximum [Member] | Warrant [Member]    
Accumulated Other Comprehensive Income (Loss) [Line Items]    
Expected life 2 years 6 months 5 years
Risk-free interest rate, maximum 3.83% 4.10%
Expected volatility, maximum 119.40% 160.50%
Share-Based Payment Arrangement, Option [Member]    
Accumulated Other Comprehensive Income (Loss) [Line Items]    
Dividend yield 0.00% 0.00%
Risk-free interest rate, minimum 3.89%  
Expected volatility, minimum 136.86%  
Expected life 3 years  
Share-Based Payment Arrangement, Option [Member] | Minimum [Member]    
Accumulated Other Comprehensive Income (Loss) [Line Items]    
Risk-free interest rate, minimum   3.83%
Expected volatility, minimum   122.50%
Expected life   3 years
Share-Based Payment Arrangement, Option [Member] | Maximum [Member]    
Accumulated Other Comprehensive Income (Loss) [Line Items]    
Risk-free interest rate, minimum   4.06%
Expected volatility, minimum   139.70%
Expected life   5 years