XML 54 R45.htm IDEA: XBRL DOCUMENT v3.22.2
Common Stock (Details 1)
 3 Months Ended
May 31, 2022
$ / shares
shares
Offsetting Assets [Line Items]  
Exercise Price | $ / shares $ 2.84
Number of warrants outstanding | shares 1,846,168
Stock Option 1 [Member]  
Offsetting Assets [Line Items]  
Exercise Price | $ / shares $ 2.00
Number of warrants outstanding | shares 288,500
Remaining contractual term 4 months 17 days
Warrant expiry date Oct. 18, 2022
Stock Option 2 [Member]  
Offsetting Assets [Line Items]  
Exercise Price | $ / shares $ 3.00
Number of warrants outstanding | shares 50,000
Remaining contractual term 4 months 17 days
Warrant expiry date Oct. 18, 2022
Stock Option 3 [Member]  
Offsetting Assets [Line Items]  
Exercise Price | $ / shares $ 3.00
Number of warrants outstanding | shares 1,507,668
Remaining contractual term 7 months 13 days
Warrant expiry date Jan. 12, 2023