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Intangible Assets - Schedule of Expected Amortization Expenses (Detail) - USD ($)
Nov. 30, 2020
Nov. 30, 2019
Finite Lived Intangible Assets Net [Abstract]    
2021 $ 67,667  
2022 67,667  
2023 67,667  
2024 67,667  
2025 57,980  
Thereafter 852,940  
Total $ 1,181,588 $ 1,249,254