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Commitments (Tables) | 12 Months Ended
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Dec. 31, 2018
Commitments [Abstract] |
Expected Non-cancellable Operating Lease Payments | Expected non-cancellable operating lease payments are as follows:
|  | 2018 |  |  | 2017 |
Less than one year |  | $ | 13,496 |  |  | $ | 12,248 |
Between one and five years |  |  | 36,639 |  |  |  | 27,445 |
Later than five years |  |  | 17,797 |  |  |  | 21,909 |
|  | $ | 67,932 |  |  | $ | 61,602 |
Amounts Recognized as Expenses in Respect of Operating Leases | The following amounts were recognized as expenses in respect of operating leases in the consolidated statements of loss:
|  | 2018 |  |  | 2017 |
Operating leases |  | $ | 17,187 |  |  | $ | 16,311 |
Sub-lease recoveries |  |  | (540 | ) |  |  | (441 | )
|  | $ | 16,647 |  |  | $ | 15,870 |

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- Definition The disclosure of finance leases and operating leases by the lessee. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Note Expiry date 2019-01-01 -Name IAS -Number 17 -IssueDate 2017-01-01 -Paragraph 31 -URI http://eifrs.ifrs.org/eifrs/XBRL?type=IAS&num=17&date=2017-03-02&anchor=para_31&doctype=Standard&book=B -URIDate 2017-03-09 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Note Expiry date 2019-01-01 -Name IAS -Number 17 -IssueDate 2017-01-01 -Paragraph 35 -URI http://eifrs.ifrs.org/eifrs/XBRL?type=IAS&num=17&date=2017-03-02&anchor=para_35&doctype=Standard&book=B -URIDate 2017-03-09 + Details
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- Definition The disclosure of assets recognised by the entity as a result of engaging in finance leases. [Refer: Recognised finance lease as assets] + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Note Expiry date 2019-01-01 -Name IAS -Number 17 -IssueDate 2017-01-01 -Paragraph 31 -Subparagraph a -URI http://eifrs.ifrs.org/eifrs/XBRL?type=IAS&num=17&date=2017-03-02&anchor=para_31_a&doctype=Standard&book=B -URIDate 2017-03-09 + Details
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- Definition Commitments [Abstract] + References No definition available. + Details
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