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Note 21 - Deferred Income Tax - Deferred Tax Assets and Liabilities (Details) - USD ($) $ in Thousands | 12 Months Ended
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Dec. 31, 2020 | Dec. 31, 2019
Disclosure of temporary difference, unused tax losses and unused tax credits [line items] |  |
At the beginning of the year | $ 111,302 | $ 197,433
Translation differences | 6,854 | 1,100
Increase due to business combinations | 32,099 | 10,847
Charged to other comprehensive income | (3,146) | (838)
Income statement charge / (credit) | (97,898) | (97,240)
At the end of the year | 49,211 | 111,302
Deferred tax assets, provisions and allowances [member] |  |
Disclosure of temporary difference, unused tax losses and unused tax credits [line items] |  |
At the beginning of the year | (19,653) | (16,116)
Translation differences | 1,804 | 362
Increase due to business combinations | (7,452) | (1,160)
Charged to other comprehensive income |  |
Income statement charge / (credit) | 4,093 | (2,739)
At the end of the year | (21,208) | (19,653)
Deferred tax assets, inventory [member] |  |
Disclosure of temporary difference, unused tax losses and unused tax credits [line items] |  |
At the beginning of the year | (93,404) | (86,585)
Translation differences | 513 | 306
Increase due to business combinations | (24,580) | (1,413)
Charged to other comprehensive income |  |
Income statement charge / (credit) | 31,534 | (5,712)
At the end of the year | (85,937) | (93,404)
Deferred tax assets, tax loss [member] |  |
Disclosure of temporary difference, unused tax losses and unused tax credits [line items] |  |
At the beginning of the year | (382,832) | (396,257)
Translation differences | 1,996 | 497
Increase due to business combinations | (33,598) | (1,172)
Charged to other comprehensive income |  |
Income statement charge / (credit) | (65,715) | 14,100
At the end of the year | (480,149) | (382,832)
Deferred tax assets, other [member] |  |
Disclosure of temporary difference, unused tax losses and unused tax credits [line items] |  |
At the beginning of the year | (181,606) | (86,184)
Translation differences | 644 | 286
Increase due to business combinations | (34,974) | (2,238)
Charged to other comprehensive income | (1,952) | (1,261)
Income statement charge / (credit) | 10,930 | (92,209)
At the end of the year | (206,958) | (181,606)
Deferred tax assets [member] |  |
Disclosure of temporary difference, unused tax losses and unused tax credits [line items] |  |
At the beginning of the year | (677,495) | (585,142)
Translation differences | 4,957 | 1,451
Increase due to business combinations | (100,604) | (5,983)
Charged to other comprehensive income | (1,952) | (1,261)
Income statement charge / (credit) | (19,158) | (86,560)
At the end of the year | (794,252) | (677,495)
Deferred tax liabilities, fixed assets [member] |  |
Disclosure of temporary difference, unused tax losses and unused tax credits [line items] |  |
At the beginning of the year | 651,339 | 710,995
Translation differences | 1,644 | (347)
Increase due to business combinations | 89,306 | 5,621
Charged to other comprehensive income |  |
Income statement charge / (credit) | (39,874) | (64,930)
At the end of the year | 702,415 | 651,339
Deferred tax liabilities, inventory [member] |  |
Disclosure of temporary difference, unused tax losses and unused tax credits [line items] |  |
At the beginning of the year | 19,396 | 25,048
Translation differences |  |
Increase due to business combinations |  |
Charged to other comprehensive income |  |
Income statement charge / (credit) | (4,141) | (5,652)
At the end of the year | 15,255 | 19,396
Deferred tax liabilities, intangible and other assets [member] |  |
Disclosure of temporary difference, unused tax losses and unused tax credits [line items] |  |
At the beginning of the year | 118,062 | 46,532
Translation differences | 253 | (4)
Increase due to business combinations | 43,397 | 11,209
Charged to other comprehensive income | (1,194) | 423
Income statement charge / (credit) | (34,725) | 59,902
At the end of the year | 125,793 | 118,062
Deferred tab liabilities [member] |  |
Disclosure of temporary difference, unused tax losses and unused tax credits [line items] |  |
At the beginning of the year | 788,797 | 782,575
Translation differences | 1,897 | (351)
Increase due to business combinations | 132,703 | 16,830
Charged to other comprehensive income | (1,194) | 423
Income statement charge / (credit) | (78,740) | (10,680)
At the end of the year | $ 843,463 | $ 788,797

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- Definition The amount of tax expense or income relating to changes in deferred tax liabilities and deferred tax assets, recognised in profit or loss. [Refer: Deferred tax assets; Deferred tax expense (income); Deferred tax liabilities] + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Name IAS -Number 12 -IssueDate 2019-01-01 -Paragraph 81 -Subparagraph g -Clause ii -URI http://eifrs.ifrs.org/eifrs/xifrs-link?type=IAS&num=12&code=ifrs-tx-2019-en-r&anchor=para_81_g_ii&doctype=Standard -URIDate 2019-03-27 + Details
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- Definition The amount of deferred tax liabilities or assets. [Refer: Deferred tax liabilities; Deferred tax assets] + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Name IAS -Number 12 -IssueDate 2019-01-01 -Paragraph 81 -Subparagraph g -Clause i -URI http://eifrs.ifrs.org/eifrs/xifrs-link?type=IAS&num=12&code=ifrs-tx-2019-en-r&anchor=para_81_g_i&doctype=Standard -URIDate 2019-03-27 + Details
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- Definition Line items represent concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes of the table. + References No definition available. + Details
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- Definition The amount of income tax relating to amounts recognised in other comprehensive income. [Refer: Other comprehensive income] + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Name IAS -Number 12 -IssueDate 2019-01-01 -Paragraph 81 -Subparagraph ab -URI http://eifrs.ifrs.org/eifrs/xifrs-link?type=IAS&num=12&code=ifrs-tx-2019-en-r&anchor=para_81_ab&doctype=Standard -URIDate 2019-03-27 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Name IAS -Number 1 -IssueDate 2019-01-01 -Paragraph 90 -URI http://eifrs.ifrs.org/eifrs/xifrs-link?type=IAS&num=1&code=ifrs-tx-2019-en-r&anchor=para_90&doctype=Standard -URIDate 2019-03-27 + Details
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- Definition The increase (decrease) in deferred tax liability (asset) resulting from business combinations. [Refer: Deferred tax liability (asset)] + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Name IAS -Number 12 -IssueDate 2019-01-01 -Paragraph 81 -URI http://eifrs.ifrs.org/eifrs/xifrs-link?type=IAS&num=12&code=ifrs-tx-2019-en-r&anchor=para_81&doctype=Standard -URIDate 2019-03-27 + Details
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- Definition The increase (decrease) in deferred tax liability (asset) resulting from the net exchange differences arising when the financial statements are translated from the functional currency into a different presentation currency, including the translation of a foreign operation into the presentation currency of the reporting entity. [Refer: Deferred tax liability (asset)] + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Name IAS -Number 12 -IssueDate 2019-01-01 -Paragraph 81 -URI http://eifrs.ifrs.org/eifrs/xifrs-link?type=IAS&num=12&code=ifrs-tx-2019-en-r&anchor=para_81&doctype=Standard -URIDate 2019-03-27 + Details
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