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Schedule of Derivative Intruments, Amounts reflected in Income (Details) - USD ($) | 3 Months Ended
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Feb. 28, 2018 | Feb. 28, 2018 | Feb. 28, 2017 | Feb. 28, 2017
Derivative liabilities | $ (539,860) |  |  |
Convertible Debentures And Deferred Financing Costs Schedule Of Derivative Intruments, Amounts Reflected In Income 1 | (285,612) |  |  |
Change in fair value of derivative liabilities | 1,391 | $ 1,391 | $ 571,648 | $ 571,648
Convertible Debentures And Deferred Financing Costs Schedule Of Derivative Intruments, Amounts Reflected In Income 2 | (239,802) |  |  |
Convertible Debentures And Deferred Financing Costs Schedule Of Derivative Intruments, Amounts Reflected In Income 3 | (14,446) |  |  |
Derivative liabilities | (541,692) | $ (541,692) |  |
Convertible Debentures And Deferred Financing Costs Schedule Of Derivative Intruments, Amounts Reflected In Income 4 | (539,860) |  |  |
Convertible Debentures And Deferred Financing Costs Schedule Of Derivative Intruments, Amounts Reflected In Income 5 | 1,391 |  |  |
Convertible Debentures And Deferred Financing Costs Schedule Of Derivative Intruments, Amounts Reflected In Income 6 | (3,223) |  |  |
Convertible Debentures And Deferred Financing Costs Schedule Of Derivative Intruments, Amounts Reflected In Income 7 | $ (541,692) |  |  |

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- Definition Fair value, after the effects of master netting arrangements, of a financial liability or contract with one or more underlyings, notional amount or payment provision or both, and the contract can be net settled by means outside the contract or delivery of an asset, expected to be settled within one year or normal operating cycle, if longer. Includes assets not subject to a master netting arrangement and not elected to be offset. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 20 -Section 50 -Paragraph 3 -Subparagraph (c) -URI http://asc.fasb.org/extlink&oid=51824906&loc=SL20225862-175312 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 815 -SubTopic 10 -Section 45 -Paragraph 5 -URI http://asc.fasb.org/extlink&oid=6945355&loc=d3e41228-113958 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 815 -SubTopic 10 -Section 45 -Paragraph 6 -URI http://asc.fasb.org/extlink&oid=6945355&loc=d3e41271-113958 Reference 4: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 825 -SubTopic 10 -Section 50 -Paragraph 10 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=77997519&loc=d3e13433-108611 Reference 5: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 825 -SubTopic 10 -Section 50 -Paragraph 15 -URI http://asc.fasb.org/extlink&oid=77997519&loc=d3e13495-108611 + Details
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