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Components of Accounts Payable and Accrued Liabilities (Detail) - CAD ($) $ in Thousands | Dec. 31, 2018 | Dec. 31, 2017
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Accounts Payable And Accrued Liabilities [Abstract] |  |
Accounts payable | $ 129,493 | $ 87,436
Accrued liabilities: |  |
Payroll | 73,682 | 58,550
Other | 71,314 | 63,639
Accounts payable and accrued liabilities | $ 274,489 | $ 209,625

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- Definition The amount of current payables that the entity does not separately disclose in the same statement or note. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Name IAS -Number 1 -IssueDate 2017-01-01 -Paragraph 55 -URI http://eifrs.ifrs.org/eifrs/XBRL?type=IAS&num=1&date=2017-03-01&anchor=para_55&doctype=Standard -URIDate 2017-03-09 + Details
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- Definition The amount of current trade payables and current other payables. [Refer: Current trade payables; Other current payables] + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Name IAS -Number 1 -IssueDate 2017-01-01 -Paragraph 54 -Subparagraph k -URI http://eifrs.ifrs.org/eifrs/XBRL?type=IAS&num=1&date=2017-03-01&anchor=para_54_k&doctype=Standard -URIDate 2017-03-09 + Details
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- Definition The amount of payment due to suppliers for goods and services used in the entity's business. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Name IAS -Number 1 -IssueDate 2017-01-01 -Paragraph 78 -URI http://eifrs.ifrs.org/eifrs/XBRL?type=IAS&num=1&date=2017-03-01&anchor=para_78&doctype=Standard -URIDate 2017-03-09 + Details
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- Definition Accounts Payable And Accrued Liabilities [Abstract] + References No definition available. + Details
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- Definition Accrued liabilities. + References No definition available. + Details
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- Definition Accrued liabilities payroll. + References No definition available. + Details
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