General and Administrative Expenses (Tables)
3 Months Ended
May 31, 2021
General and Administrative Expense [Abstract]  
General and Administrative expenses
    May 31, 2021     May 31, 2020  
Professional fees   $ 1,631,451     $ 221,697  
Employee compensation(1)     461,405       1,142,851  
Directors and officers insurance     868,647       473,574  
Other     199,068       114,959  
    $ 3,160,571     $ 1,953,081