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Provisions and Other (Tables) | 12 Months Ended
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Dec. 31, 2017
Disclosure Of Other Provisions [Abstract] |
Disclosure of Provisions and Other |
|  | Workers’ Compensation |
Balance December 31, 2015 |  | $ | 18,829 |
Expensed during the year |  |  | 2,279 |
Payment of deductibles and uninsured claims |  |  | (5,050 | )
Effects of foreign currency exchange differences |  |  | (597 | )
Balance December 31, 2016 |  |  | 15,461 |
Expensed during the year |  |  | 2,613 |
Payment of deductibles and uninsured claims |  |  | (3,929 | )
Effects of foreign currency exchange differences |  |  | (913 | )
Balance December 31, 2017 |  | $ | 13,232 |
|  | 2017 |  |  | 2016 |
Current |  | $ | 3,146 |  |  | $ | 3,040 |
Long-term |  |  | 10,086 |  |  |  | 12,421 |
|  | $ | 13,232 |  |  | $ | 15,461 |

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- Definition The disclosure of other provisions. [Refer: Other provisions] + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Name IAS -Number 37 -IssueDate 2016-01-13 -Paragraph 84 -URI http://eifrs.ifrs.org/eifrs/XBRL?type=IAS&num=37&date=2016-03-30&anchor=para_84&doctype=Standard -URIDate 2016-03-31 + Details
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