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Supplemental Cash Flow Information - Schedule of Changes in Working Capital (Details) - CAD ($)
$ in Thousands
9 Months Ended
Sep. 30, 2019
Sep. 30, 2018
SUPPLEMENTAL CASH FLOW INFORMATION    
Decrease in accounts receivables $ 27 $ 54
Decrease in prepaid expenses 9 20
(Decrease) increase in trade payables and accrued liabilities (21) 123
Total changes in working capital $ 15 $ 197