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RELATED PARTY TRANSACTIONS (Narrative) (Details) - CAD ($) $ in Thousands | 12 Months Ended |
--- | --- | ---
Dec. 31, 2020 | Dec. 31, 2019
Non-Executive Chairman [Member] |  |
Disclosure of transactions between related parties [line items] |  |
Consulting fees | $ 20,800 |
Key management personnel and other related parties [Member] |  |
Disclosure of transactions between related parties [line items] |  |
Accounts payable and accrued liabilities | $ 28 | $ 36

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