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RISK AND CAPITAL MANAGEMENT: FINANCIAL INSTRUMENTS - Disclosure of detailed information about financial assets (Details)
$ in Thousands
Dec. 31, 2020
CAD ($)
Disclosure of detailed information about financial instruments [line items]  
Investments $ 15,003
Warrants 636
Strategic investments 4,870
Total 20,509
Level 1 [Member]  
Disclosure of detailed information about financial instruments [line items]  
Investments 14,653
Warrants 0
Strategic investments 290
Total 14,943
Level 2 [Member]  
Disclosure of detailed information about financial instruments [line items]  
Investments 350
Warrants 636
Strategic investments 4,580
Total 5,566
Level 3 [Member]  
Disclosure of detailed information about financial instruments [line items]  
Investments 0
Warrants 0
Strategic investments 0
Total $ 0