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Employee benefit expense

12 Months Ended

Dec. 31, 2017

Classes Of Employee Benefits Expense [Abstract]

Employee benefit expense

16. Employee benefit expense

The following employee benefit expenses are included in cost of products and services sold, administration, exploration, research and development and property, plant and equipment:

		2017			2016
Wages and salaries	$	331,521		$	379,620
Statutory and company benefits		60,334			66,402
Expenses related to defined benefit plans [note 23]		5,208			5,128
Expenses related to defined contribution plans [note 23]		15,929			17,716
Equity-settled share-based compensation [note 22]		18,433			19,305
Cash-settled share-based compensation [note 22]		134			(822)
Total	$	431,559		$	487,349

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- References

No definition available.

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- Definition

The entire disclosure for employee benefits.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Name IAS
-Number 19
-IssueDate 2016-01-13
-Section Scope
-URI http://eifrs.ifrs.org/eifrs/XBRL?type=IAS&num=19&date=2016-03-30&anchor=sect_Scope&doctype=Standard
-URIDate 2016-03-31

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