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Note Payable - Summary of Interest Expense on Note Payable (Detail) - USD ($) | 12 Months Ended
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Nov. 30, 2021 | Nov. 30, 2020
Interest Expense Debt [Abstract] |  |
Interest expense on notes payable | $ 118,117 | $ 310,364
Debt issuance costs | 56,851 | 85,062
Total interest expense | $ 174,968 | $ 395,426

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