Inventory - Additional Information (Detail) - USD ($) |
3 Months Ended | 12 Months Ended | ||
|---|---|---|---|---|
Nov. 30, 2021 |
Nov. 30, 2020 |
Nov. 30, 2021 |
Nov. 30, 2020 |
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| Inventory Disclosure [Abstract] | ||||
| Other asset impairment charge | $ 1,164,499 | $ 1,284,238 | $ 1,164,499 | $ 1,284,238 |
| X | ||||||||||
- References No definition available.
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| X | ||||||||||
- Definition The charge against earnings resulting from the write down of long lived assets other than goodwill due to the difference between the carrying value and lower fair value. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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