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PATENTS (Narrative) (Details) - USD ($) |  | 12 Months Ended
--- | --- | ---
Apr. 13, 2018 | Nov. 30, 2018
Purchase of patents |  | $ 110,000
Useful life of patents |  | 15 years
Amortization of patent rights (Note 16) |  | $ 3,666
Purchase and Sale Agreement (the Agreement) with Andre Buys [Member] |  |
Purchase of patents | $ 110,000 |
Amortization of patent rights (Note 16) | 3,666 |
Deferred Compensation Arrangement with Individual, Distribution Paid | 100,000 |
Deferred Compensation Arrangement with Individual, Cash Award Granted, Amount | 500,000 |
Deferred compensation arrangement with individual share award granted amount | 750,000 |
Legal costs to transfer patent rights | $ 10,000 |
Term For second payment | 2 years |
Purchase and Sale Agreement (the Agreement) with Andre Buys [Member] | Maximum [Member] |  |
Useful life of patents | 20 years |
Purchase and Sale Agreement (the Agreement) with Andre Buys [Member] | Minimum [Member] |  |
Useful life of patents | 15 years |

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