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CONVERTIBLE DEBENTURES AND DEFERRED FINANCING COSTS (Narrative) (Details) | 6 Months Ended
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May 31, 2018 USD ($) | May 31, 2018 CAD ($) $ / shares
Convertible Debentures And Deferred Financing Costs 1 |  | $ 1,549,000
Convertible Debentures And Deferred Financing Costs 2 | $ 1,398,342 |
Convertible Debentures And Deferred Financing Costs 3 | 12.00% | 12.00%
Convertible Debentures And Deferred Financing Costs 4 | $ 1,500,000 |
Convertible Debentures And Deferred Financing Costs 5 | 10.00% | 10.00%
Convertible Debentures And Deferred Financing Costs 6 | 80.00% | 80.00%
Convertible Debentures And Deferred Financing Costs 7 | 12.00% | 12.00%
Convertible Debentures And Deferred Financing Costs 8 |  | $ 1,363,000
Convertible Debentures And Deferred Financing Costs 9 | $ 1,015,026 |
Convertible Debentures And Deferred Financing Costs 10 | 88.00% | 88.00%
Convertible Debentures And Deferred Financing Costs 38 |  | $ 84,000
Convertible Debentures And Deferred Financing Costs 39 | $ 66,640 |
Convertible Debentures And Deferred Financing Costs 40 | 40,357 |
Convertible Debentures And Deferred Financing Costs 41 | 40,357 |
Convertible Debentures And Deferred Financing Costs 42 | 1,035 |
Convertible Debentures And Deferred Financing Costs 43 | 943,261 |
Convertible Debentures And Deferred Financing Costs 44 |  | 1,363,000
Convertible Debentures And Deferred Financing Costs 45 | 1,015,026 |
Convertible Debentures And Deferred Financing Costs 46 |  | $ 36,000
Convertible Debentures And Deferred Financing Costs 47 | $ 26,809 |
Convertible Debentures And Deferred Financing Costs 48 | 12.00% | 12.00%
Convertible Debentures And Deferred Financing Costs 49 | $ 0.24 |
Convertible Debentures And Deferred Financing Costs 50 | $ / shares |  | $ 0.31
Convertible Debentures And Deferred Financing Costs 51 | 0.13 |
Convertible Debentures And Deferred Financing Costs 52 |  | $ 0.10
Convertible Debentures And Deferred Financing Costs 58 |  | 1,223,108
Convertible Debentures And Deferred Financing Costs 59 | 943,261 |
Convertible Debentures And Deferred Financing Costs 60 |  | 1,149,563
Convertible Debentures And Deferred Financing Costs 61 | 892,176 |
Convertible Debentures And Deferred Financing Costs 62 |  | 73,545
Convertible Debentures And Deferred Financing Costs 63 | 58,111 |
Convertible Debentures And Deferred Financing Costs 64 |  | $ 207,166
Convertible Debentures And Deferred Financing Costs 65 | 155,271 |
Convertible Debentures And Deferred Financing Costs 66 | 66,144 |
Convertible Debentures And Deferred Financing Costs 67 | $ 71,918 |

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