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Note 23 - Current Allowances and Provisions - Liabilities (Details) - USD ($) $ in Thousands | 12 Months Ended
--- | ---
Dec. 31, 2017 | Dec. 31, 2016
Sales risks [member] |  |
Statement Line Items [Line Items] |  |
Values at the beginning of the year | $ 13,885 | $ 6,290
Translation differences | 247 | 189
Additional provisions | 4,238 | 16,266
Reclassifications |  | (22)
Used | (6,974) | (8,838)
Values at the end of the year | 11,396 | 13,885
Miscellaneous other provisions [member] |  |
Statement Line Items [Line Items] |  |
Values at the beginning of the year | 8,871 | 2,705
Translation differences | 227 | (86)
Additional provisions | 9,432 | 7,791
Reclassifications | 7,591 | 1,954
Used | (5,187) | (3,493)
Values at the end of the year | 20,934 | 8,871
Provision for current liabilities [member] |  |
Statement Line Items [Line Items] |  |
Values at the beginning of the year | 22,756 | 8,995
Translation differences | 474 | 103
Additional provisions | 13,670 | 24,057
Reclassifications | 7,591 | 1,932
Used | (12,161) | (12,331)
Values at the end of the year | $ 32,330 | $ 22,756

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- Definition The amount of additional other provisions made. [Refer: Other provisions] + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Name IAS -Number 37 -IssueDate 2017-01-01 -Paragraph 84 -Subparagraph b -URI http://eifrs.ifrs.org/eifrs/XBRL?type=IAS&num=37&date=2017-03-01&anchor=para_84_b&doctype=Standard -URIDate 2017-03-09 + Details
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- Definition The increase (decrease) in other provisions resulting from foreign currency exchange rate changes on provisions measured in a currency different from the entity's presentation currency. [Refer: Other provisions] + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Name IAS -Number 37 -IssueDate 2017-01-01 -Paragraph 84 -URI http://eifrs.ifrs.org/eifrs/XBRL?type=IAS&num=37&date=2017-03-01&anchor=para_84&doctype=Standard -URIDate 2017-03-09 + Details
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- Definition The increase (decrease) in other provisions resulting from transfers and changes that the entity does not separately disclose in the same statement or note. [Refer: Other provisions] + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Name IAS -Number 37 -IssueDate 2017-01-01 -Paragraph 84 -URI http://eifrs.ifrs.org/eifrs/XBRL?type=IAS&num=37&date=2017-03-01&anchor=para_84&doctype=Standard -URIDate 2017-03-09 + Details
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- Definition The amount of provisions other than provisions for employee benefits. [Refer: Provisions] + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Name IAS -Number 37 -IssueDate 2017-01-01 -Paragraph 84 -Subparagraph a -URI http://eifrs.ifrs.org/eifrs/XBRL?type=IAS&num=37&date=2017-03-01&anchor=para_84_a&doctype=Standard -URIDate 2017-03-09 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Name IAS -Number 1 -IssueDate 2017-01-01 -Paragraph 78 -Subparagraph d -URI http://eifrs.ifrs.org/eifrs/XBRL?type=IAS&num=1&date=2017-03-01&anchor=para_78_d&doctype=Standard -URIDate 2017-03-09 + Details
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