Annual and transition report of foreign private issuers pursuant to Section 13 or 15(d)

Contract Costs - Additional Information (Details)

v3.22.2
Contract Costs - Additional Information (Details) - USD ($)
12 Months Ended
Feb. 28, 2022
Feb. 28, 2021
Disclosure Of Assets Recognised From Costs To Obtain Or Fulfil Contracts With Customers [Line Items]    
Subscription agreement period 3 years  
Amortization of subscription period 3 years  
Impairment loss $ 1,496,501 $ 1,100,000