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Financial risk management (Details Textual) $ in Thousands | 12 Months Ended
--- | ---
Dec. 31, 2021 USD ($) | Dec. 31, 2020 USD ($)
Financial risk management [Line Items] |  |
Percentage of Financial Liabilities Maturing in Next 12 Months | 2.70% |
Undrawn borrowing facilities | $ 489,000 |
Derivatives designated as fair value hedges liability | $ 83,660 | $ 29,470
Percentage of Insurance Covers on Risk | 80.00% |
Liquidity ratio | 4.76 | 5.40
Liquidity risk [member] |  |
Financial risk management [Line Items] |  |
Hedging instrument, assets | $ 549,239 | $ 565,295
Cuurency CLP to US Dollar [Member] |  |
Financial risk management [Line Items] |  |
Derivative instruments designated as fair value hedges assets | 85,250 |
Cuurency Euro to US Dollar Member [Member] |  |
Financial risk management [Line Items] |  |
Derivative instruments designated as fair value hedges assets | 60,980 |
Cuurency South African Rand to US Dollar [Member] |  |
Financial risk management [Line Items] |  |
Derivative instruments designated as fair value hedges assets | 37,070 |
Cuurency Chinese renminb to US Dollar [Member] |  |
Financial risk management [Line Items] |  |
Derivative instruments designated as fair value hedges assets | 207,640 |
Cuurency Australian dollar to US Dollar [Member] |  |
Financial risk management [Line Items] |  |
Derivative instruments designated as fair value hedges assets | 57,510 |
Other country currencies [Member] |  |
Financial risk management [Line Items] |  |
Derivative instruments designated as fair value hedges assets | $ 11,950 |
CHILE |  |
Financial risk management [Line Items] |  |
Average foreign exchange rate | 100 |
Derivatives [member] |  |
Financial risk management [Line Items] |  |
Financial assets, at fair value | $ 81,850 | 18,410
Adjustments for unrealised foreign exchange losses (gains) | $ 530,000 |
Derivatives [member] | Interest rate hedging [Member] |  |
Financial risk management [Line Items] |  |
Derivative financial instruments percentage of obligations covered | 100.00% |
Derivatives [member] | Derivative instruments associated with nominative term deposits [Member] | Hedges of foreign exchange risks [Member] |  |
Financial risk management [Line Items] |  |
Derivative instruments designated as fair value hedges assets | $ 12,610 |
Derivatives designated as fair value hedges liability |  | $ 21,000
Percentage of foreign exchange risk associated with nominative term deposits | 100.00% |

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- Definition Adjustments for unrealised foreign exchange losses (gains) to reconcile profit (loss) to net cash flow from (used in) operating activities. [Refer: Profit (loss)] + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Name IAS -Number 7 -IssueDate 2021-01-01 -Paragraph 20 -Subparagraph b -URI http://eifrs.ifrs.org/eifrs/xifrs-link?type=IAS&num=7&code=ifrs-tx-2021-en-r&anchor=para_20_b&doctype=Standard -URIDate 2021-03-24 Reference 2: http://www.xbrl.org/2003/role/exampleRef -Name IAS -Number 7 -IssueDate 2021-01-01 -Section A Statement of cash flows for an entity other than a financial institution -URI http://eifrs.ifrs.org/eifrs/xifrs-link?type=IAS&num=7&code=ifrs-tx-2021-en-r&doctype=Illustrative%20Examples&dita_xref=IAS07_IE_A__IAS07_IE_A_TI -URIDate 2021-03-24 + Details
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- Definition The amount of derivative financial assets held for hedging. [Refer: Derivative financial assets] + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Name IAS -Number 1 -IssueDate 2021-01-01 -Paragraph 55 -URI http://eifrs.ifrs.org/eifrs/xifrs-link?type=IAS&num=1&code=ifrs-tx-2021-en-r&anchor=para_55&doctype=Standard -URIDate 2021-03-24 + Details
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- Definition The amount of undrawn borrowing facilities that may be available for future operating activities and to settle capital commitments. [Refer: Capital commitments] + References Reference 1: http://www.xbrl.org/2003/role/exampleRef -Name IAS -Number 7 -IssueDate 2021-01-01 -Paragraph 50 -Subparagraph a -URI http://eifrs.ifrs.org/eifrs/xifrs-link?type=IAS&num=7&code=ifrs-tx-2021-en-r&anchor=para_50_a&doctype=Standard -URIDate 2021-03-24 + Details
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