Accounts payable and accruals (Details) - CAD ($) $ in Thousands	Dec. 31, 2019	Dec. 31, 2018
Accounts Payable And Accruals Details Abstract
Trade payables	$ 7,128	$ 4,567
Accrued expenses	2,801	2,072
Accrued wages and other benefits	575	1,842
Others	750	973
Accounts payable and accruals	$ 11,254	$ 9,454

The amount of current accrued expenses and other current liabilities. [Refer: Accruals; Other current liabilities]

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Name IAS
-Number 1
-IssueDate 2018-01-01
-Paragraph 55
-URI http://eifrs.ifrs.org/eifrs/XBRL?type=IAS&num=1&date=2018-03-01&anchor=para_55&doctype=Standard
-URIDate 2018-03-16

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Period Type:	instant