v3.22.2.2
Stockholders Equity (Details) - USD ($)
3 Months Ended 6 Months Ended
Aug. 31, 2022
Aug. 31, 2022
Aug. 31, 2021
May 31, 2022
Feb. 28, 2022
May 31, 2021
Feb. 28, 2021
Balance, shares   47,400,709 47,160,164        
Balance, amount   $ 4,741 $ 4,717        
Balance, amount $ 28,961,594 $ 28,961,594 $ 69,004,648 $ 36,450,584 $ 45,994,981 $ 20,874,332 $ 32,824,524
Issuance Of Shares Upon Settlement Of Restricted Stock Units, Shares   12,653 31,660        
Issuance Of Shares Upon Settlement Of Restricted Stock Units, Amount $ 316,220            
Common Stock [Member]              
Balance, shares   47,388,056 42,413,691        
Balance, amount         $ 4,740   $ 4,242
Issuance Of Shares Upon Settlement Of Restricted Stock Units, Shares   12,653 31,660        
Issuance Of Shares Upon Settlement Of Restricted Stock Units, Amount   $ 1 $ 4        
Issuance Of Shares For Cash, Shares     4,714,813        
Issuance Of Shares For Cash, Amount     $ 471