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           STOCK PURCHASE WARRANTS (Narrative) (Details) 
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        3 Months Ended | |
|---|---|---|
| 
           Feb. 28, 2015
 
          USD ($) 
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           Feb. 28, 2015
 
          CAD 
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| Stock Purchase Warrants 1 | $ 1,398,592sdev_StockPurchaseWarrantsZeroTwoSevenSixThreeZerohWpTwogxHxtCsN | |
| Stock Purchase Warrants 2 | 1,549,000sdev_StockPurchaseWarrantsZeroTwoSevenSixThreeZeropRgEightTTSixwJThreezNine | |
| Stock Purchase Warrants 3 | 12.00%sdev_StockPurchaseWarrantsZeroTwoSevenSixThreeZeroNvqKTwoTwoPEightxNOneSix | 12.00%sdev_StockPurchaseWarrantsZeroTwoSevenSixThreeZeroNvqKTwoTwoPEightxNOneSix | 
| Stock Purchase Warrants 4 | 0.50sdev_StockPurchaseWarrantsZeroTwoSevenSixThreeZeroGZeroXrTTwowJkpNZero | |
| Stock Purchase Warrants 5 | 151,900sdev_StockPurchaseWarrantsZeroTwoSevenSixThreeZerokpKMNOnePEightPQsN | 151,900sdev_StockPurchaseWarrantsZeroTwoSevenSixThreeZerokpKMNOnePEightPQsN | 
| Stock Purchase Warrants 6 | 0.45sdev_StockPurchaseWarrantsZeroTwoSevenSixThreeZeroGkJtlccTLNineVS | |
| Stock Purchase Warrants 7 | 0.50sdev_StockPurchaseWarrantsZeroTwoSevenSixThreeZeroZeroTwohNineZeroOneTyqyXq | |
| Stock Purchase Warrants 8 | $ 33,583sdev_StockPurchaseWarrantsZeroTwoSevenSixThreeZerodBFiveyFourhBfVPwV | |
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          Stock Purchase Warrants 8 No definition available. 
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          Stock Purchase Warrants 6 No definition available. 
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          Stock Purchase Warrants 4 No definition available. 
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          Stock Purchase Warrants 1 No definition available. 
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          Stock Purchase Warrants 5 No definition available. 
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          Stock Purchase Warrants 3 No definition available. 
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          Stock Purchase Warrants 2 No definition available. 
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          Stock Purchase Warrants 7 No definition available. 
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