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v3.21.2

STOCKHOLDERS' EQUITY (DEFICIT) (Details) - Warrant [Member] | Nov. 30, 2020 $ / shares yr | Nov. 30, 2019 $ / shares yr
--- | --- | ---
Measurement Input, Risk Free Interest Rate [Member] | Minimum [Member] |  |
Measurement input | 0.0035 | 0.0169
Measurement Input, Risk Free Interest Rate [Member] | Maximum [Member] |  |
Measurement input | 0.0157 | 0.0305
Measurement Input, Expected Dividend Rate [Member] |  |
Measurement input | 0 | 0
Measurement Input, Price Volatility [Member] | Minimum [Member] |  |
Measurement input | 0.9828 | 1.50
Measurement Input, Price Volatility [Member] | Maximum [Member] |  |
Measurement input | 1.0993 | 1.59
Measurement Input, Expected Term [Member] | Minimum [Member] |  |
Measurement input | yr | 3.54 | 4.35
Measurement Input, Expected Term [Member] | Maximum [Member] |  |
Measurement input | yr | 3.77 | 5
Measurement Input, Exercise Price [Member] |  |
Measurement input | 0.25 | 0.25
Measurement Input, Market Price [Member] |  |
Measurement input | 0.25 |
Measurement Input, Market Price [Member] | Minimum [Member] |  |
Measurement input |  | 0.14
Measurement Input, Market Price [Member] | Maximum [Member] |  |
Measurement input |  | 0.16

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- Definition Value of input used to measure outstanding warrant and right embodying unconditional obligation requiring redemption by transferring asset at specified or determinable date or upon event certain to occur. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 820 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (bbb)(2) -URI http://asc.fasb.org/extlink&oid=123874694&loc=d3e19207-110258 + Details
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