Annual reports filed by certain Canadian issuers pursuant to Section 15(d) and Rule 15d-4

SIGNIFICANT ACCOUNTING POLICIES (Narrative) (Details)

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SIGNIFICANT ACCOUNTING POLICIES (Narrative) (Details) - Right-of-use assets [member]
 12 Months Ended
Dec. 31, 2020
Land and buildings [Member]  
Disclosure of detailed information about property, plant and equipment [line items]  
Useful life measured as period of time, property, plant and equipment 11 years 6 months
Motor vehicles [Member]  
Disclosure of detailed information about property, plant and equipment [line items]  
Useful life measured as period of time, property, plant and equipment 3 years