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v3.20.1

Salaries and social security expenses | 12 Months Ended
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Dec. 31, 2019
Analysis of income and expense [abstract] |
Salaries and social security expenses | Salaries and social security expenses
| 2019 |  | 2018 |  | 2017
Wages and salaries (i) | 104,400 |  |  | 105,931 |  |  | 132,025 |
Social security costs | 30,888 |  |  | 29,865 |  |  | 30,558 |
Equity-settled share-based compensation | 4,734 |  |  | 4,728 |  |  | 5,552 |
| 140,022 |  |  | 140,524 |  |  | 168,135 |
(i) | Includes US$ 32,714, US$ 32,636 and US$ 41,172, capitalized in Property, Plant and Equipment for the years 2019, 2018 and 2017, respectively.

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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 2018-01-01 -Section Scope -URI http://eifrs.ifrs.org/eifrs/XBRL?type=IAS&num=19&date=2018-03-01&anchor=sect_Scope&doctype=Standard -URIDate 2018-03-16 + Details
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