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FINANCIAL RISK MANAGEMENT (Investments in financial assets - credit risk) (Details) - Credit risk - USD ($) $ in Thousands | Dec. 31, 2021 | Dec. 31, 2020
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Cash and cash equivalents |  |
Disclosure of credit risk exposure [line items] |  |
Maximum exposure to credit risk | $ 1,276,605 | $ 537,882
Other Investments - Current and Non-Current |  |
Disclosure of credit risk exposure [line items] |  |
Maximum exposure to credit risk | 1,357,485 | 816,157
Fixed Income (time-deposit, zero-coupon bonds, commercial papers) |  |
Disclosure of credit risk exposure [line items] |  |
Maximum exposure to credit risk | 863,416 | 579,917
Deposit certificates |  |
Disclosure of credit risk exposure [line items] |  |
Maximum exposure to credit risk | 710,996 | 451,857
Commercial papers |  |
Disclosure of credit risk exposure [line items] |  |
Maximum exposure to credit risk | 92,729 | 128,060
Other |  |
Disclosure of credit risk exposure [line items] |  |
Maximum exposure to credit risk | 59,691 | 0
Bonds and other fixed income |  |
Disclosure of credit risk exposure [line items] |  |
Maximum exposure to credit risk | 490,806 | 233,611
Non - U.S. government securities |  |
Disclosure of credit risk exposure [line items] |  |
Maximum exposure to credit risk | 367,333 | 135,671
Corporate securities |  |
Disclosure of credit risk exposure [line items] |  |
Maximum exposure to credit risk | 123,473 | 97,940
Other notes |  |
Disclosure of credit risk exposure [line items] |  |
Maximum exposure to credit risk | $ 3,263 | $ 2,629

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- Definition Line items represent concepts included in a table. These concepts are used to disclose reportable information associated with members defined in one or many axes of the table. + References No definition available. + Details
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- Definition The amount that best represents the maximum exposure to credit risk without taking into account any collateral held or other credit enhancements (for example, netting agreements that do not qualify for offset in accordance with IAS 32). [Refer: Credit risk [member]] + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Name IFRS -Number 7 -IssueDate 2021-01-01 -Paragraph 35K -Subparagraph a -URI http://eifrs.ifrs.org/eifrs/xifrs-link?type=IFRS&num=7&code=ifrs-tx-2021-en-r&anchor=para_35K_a&doctype=Standard -URIDate 2021-03-24 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Note Expiry date 2023-01-01 -Name IFRS -Number 7 -IssueDate 2021-01-01 -Paragraph 36 -Subparagraph a -URI http://eifrs.ifrs.org/eifrs/xifrs-link?type=IFRS&num=7&code=ifrs-tx-2017-en-b&anchor=para_36_a&doctype=Standard&book=b -URIDate 2021-03-24 + Details
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