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Cancellation of Revenue Sharing Agreements - Additional Information (Detail) - USD ($) |  | 3 Months Ended | 9 Months Ended |
--- | --- | --- | --- | ---
Jul. 27, 2016 | Aug. 31, 2016 | Aug. 31, 2016 | Nov. 30, 2015
Cancellation Of Revenue Sharing Agreement [Line Items] |  |  |  |
Carrying amount of long-term liability - revenue sharing agreements |  | $ 1,425,000 | $ 1,425,000 | $ 2,300,000
Accrued expenses offset |  | 1,719,313 | 1,719,313 | $ 2,005,351
Case No. 8:16CV408t30 [Member] |  |  |  |
Cancellation Of Revenue Sharing Agreement [Line Items] |  |  |  |
Payment made for settlement | $ 3,400,000 |  |  |
Revenue Sharing Agreement [Member] |  |  |  |
Cancellation Of Revenue Sharing Agreement [Line Items] |  |  |  |
Carrying amount of long-term liability - revenue sharing agreements |  | 875,000 | 875,000 |
Accrued expenses offset |  | 272,612 | 272,612 |
Revenue sharing agreement extinguished |  | $ 2,252,388 | $ 2,252,388 |
Revenue Sharing Agreement [Member] | Nybergs Member |  |  |  |
Cancellation Of Revenue Sharing Agreement [Line Items] |  |  |  |
Percentage of ownership interest | 50.00% |  |  |
Revenue Sharing Agreement [Member] | Case No. 8:16CV408t30 [Member] |  |  |  |
Cancellation Of Revenue Sharing Agreement [Line Items] |  |  |  |
Percentage of reduction in payment obligations due to terminated rights in RSAs | 50.00% |  |  |

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- Definition Carrying value as of the balance sheet date of obligations incurred and payable, pertaining to costs that are statutory in nature, are incurred on contractual obligations, or accumulate over time and for which invoices have not yet been received or will not be rendered. Examples include taxes, interest, rent and utilities. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer). + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02.20) -URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682 + Details
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