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Revenue Sharing Agreements ("RSAs") - Additional Information (Detail) |  | 12 Months Ended |
--- | --- | --- | ---
Aug. 31, 2020 USD ($) | Nov. 30, 2021 USD ($) Store | Nov. 30, 2020 USD ($) | Nov. 30, 2016 | Nov. 30, 2008 | May 31, 2001 USD ($) Store
Revenue Sharing Agreement [Line Items] |  |  |  |  |  |
Total payments to RSA holders |  | $ 909,829 | $ 974,276 |  |  |
Interest expense |  | 888,732 | 779,444 |  |  |
Interest expense |  | 1,378,926 | 1,544,017 |  |  |
Payment for termination of contract |  |  | 1,900,000 |  |  |
Accrued expenses |  | 3,057,386 | 2,898,211 |  |  |
Extinguishment of revenue sharing agreement |  |  | (1,070,900) |  |  |
Revenue Sharing Agreement ("RSA") [Member] |  |  |  |  |  |
Revenue Sharing Agreement [Line Items] |  |  |  |  |  |
Interest expense |  | 883,265 | 762,573 |  |  |
Revenue Sharing Agreement ("RSA") [Member] | Erie Group [Member] |  |  |  |  |  |
Revenue Sharing Agreement [Line Items] |  |  |  |  |  |
Payment for termination of contract | $ 1,939,748 |  |  |  |  |
Carrying amount of long-term liability | 550,000 |  |  |  |  |
Accrued expenses | $ 279,100 |  |  |  |  |
Extinguishment of revenue sharing agreement |  |  | (1,070,900) |  |  |
Florida [Member] |  |  |  |  |  |
Revenue Sharing Agreement [Line Items] |  |  |  |  |  |
Revenue sharing agreement price |  | $ 1,000,000 |  |  |  |
Percentage of RSA Repurchased |  |  |  | 50.00% |  |
Number of storage spaces | Store |  | 33,000 |  |  |  |
Texas [Member] |  |  |  |  |  |
Revenue Sharing Agreement [Line Items] |  |  |  |  |  |
Revenue sharing agreement price |  |  |  |  |  | $ 750,000
Percentage of RSA Repurchased |  |  |  | 50.00% |  |
Number of storage spaces | Store |  |  |  |  |  | 33,000
Investors share in net storage revenues |  |  |  |  |  | 37.50%
Variable interest entity, qualitative or quantitative information, ownership percentage |  |  |  |  | 50.00% |
Interest expense |  | $ 1,030,521 | $ 1,148,592 |  |  |
Illinois [Member] |  |  |  |  |  |
Revenue Sharing Agreement [Line Items] |  |  |  |  |  |
Revenue sharing agreement price |  | $ 1,000,000 |  |  |  |
Percentage of RSA Repurchased |  | 45.00% |  |  |  |
Number of storage spaces | Store |  | 33,000 |  |  |  |
Investors share in net storage revenues |  | 50.00% |  |  |  |
Billing and collection expense percentage |  | 50.00% |  |  |  |
Illinois and Its Contiguous States [Member] |  |  |  |  |  |
Revenue Sharing Agreement [Line Items] |  |  |  |  |  |
Percentage of 50% net storage revenue generated from specimens paid |  | 75.00% |  |  |  |

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