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Inventory - Components of Inventory (Detail) - USD ($) | Aug. 31, 2019 | Nov. 30, 2018
--- | --- | ---
Inventory [Line Items] |  |
Raw materials | $ 0 | $ 0
Collection kits | 39,137 | 19,163
Inventory reserve | (7,718) | (7,718)
Total inventory | 13,677,845 | 16,035,873
Inventory, current portion | 1,031,845 | 1,260,557
Inventory, long-term portion | 12,646,000 | 14,775,316
Total inventory | 13,677,845 | 16,035,873
All Other [Member] |  |
Inventory [Line Items] |  |
Work-in-process | 130,217 | 188,085
Finished goods | 23,811 | 5,262
Public Banking [Member] |  |
Inventory [Line Items] |  |
Finished goods | $ 13,492,398 | $ 15,831,081

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- Definition Amount before valuation and LIFO reserves of completed merchandise or goods expected to be sold within one year or operating cycle, if longer. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02.6(a)(1)) -URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682 + Details
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