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COMMITMENTS AND CONTINGENCIES | 12 Months Ended
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Dec. 31, 2017
Contractual commitments [Abstract] |
Disclosure of commitments and contingent liabilities [text block] | 27. Commitments and contingencies The Company has entered into a number of contractual commitments for capital items relating to operations and development. At December 31, 2017, these commitments totalled $51.4 million, $48.5 million of which is expected to fall due over the next 12 months. This compares to commitments of $130.2 million as at December 31, 2016, $103.2 million of which was expected to fall due over the upcoming year. Certain contractual commitments may contain cancellation clauses; however, the Company discloses its commitments based on management’s intent to fulfill the contracts.

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- Definition The disclosure of commitments and contingent liabilities. [Refer: Contingent liabilities [member]] + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Name IAS -Number 1 -IssueDate 2017-01-01 -Paragraph 10 -Subparagraph e -URI http://eifrs.ifrs.org/eifrs/XBRL?type=IAS&num=1&date=2017-03-01&anchor=para_10_e&doctype=Standard -URIDate 2017-03-09 + Details
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