Annual report pursuant to Section 13 and 15(d)

REVENUE, DEFERRED REVENUE AND ACCOUNTS RECEIVABLE (Details)

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REVENUE, DEFERRED REVENUE AND ACCOUNTS RECEIVABLE (Details) - USD ($)
12 Months Ended
Nov. 30, 2020
Nov. 30, 2019
Revenue, Deferred Revenue And Accounts Receivable [Abstract]    
Deferred revenue balance, beginning of period $ 10,842 $ 10,842
Net additions to deferred revenue 18,825,995 0
Reductions in deferred revenue for revenue recognized during the fiscal year (13,934,750)  
Deferred revenue balance, end of period $ 4,902,087 $ 10,842