RELATED PARTY BALANCES AND TRANSACTIONS (Narrative) (Details) - CAD ($) $ in Thousands  | 
12 Months Ended | |
|---|---|---|
Dec. 31, 2020  | 
Dec. 31, 2019  | 
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| Disclosure of transactions between related parties [line items] | ||
| Professional fees | $ 1,391 | $ 359 | 
| Shareholders [Member] | ||
| Disclosure of transactions between related parties [line items] | ||
| Professional fees | $ 534 | $ 359 | 
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- Definition Line items represent concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes of the table. No definition available. 
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- Definition The amount of fees paid or payable for professional services. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef 
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- Details 
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