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Financial and other non-current assets (Details 1) - USD ($) $ in Millions | Dec. 31, 2022 | Dec. 31, 2021
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Disclosure of other non-current assets [abstract] |  |
Deferred compensation plans assets | $ 419 | $ 520
Prepaid post-employment benefit plans assets | 491 | 1,415
Other non-current assets | 200 | 275
Total other non-current assets | $ 1,110 | $ 2,210

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- Definition The amount of non-current assets that the entity does not separately disclose in the same statement or note. [Refer: Non-current assets] + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Name IAS -Number 1 -IssueDate 2022-03-24 -Paragraph 55 -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=1&code=ifrs-tx-2022-en-r&anchor=para_55&doctype=Standard -URIDate 2022-03-24 + Details
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- Definition The amount of non-current non-financial assets that the entity does not separately disclose in the same statement or note. [Refer: Financial assets] + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Name IAS -Number 1 -IssueDate 2022-03-24 -Paragraph 55 -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=1&code=ifrs-tx-2022-en-r&anchor=para_55&doctype=Standard -URIDate 2022-03-24 + Details
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- References No definition available. + Details
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- References No definition available. + Details
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