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Legal proceedings (Details) - USD ($) $ in Millions | 12 Months Ended
--- | ---
Dec. 31, 2023 | Dec. 31, 2022
IfrsStatementLineItems [Line Items] |  |
Balance at the beginning | $ 3,312 |
Payments | (1,330) |
Translation adjustment | 239 |
Transfer to payable taxes | (84) | $ (51)
Balance at the ending | 3,060 | 3,312
Tax Litigation [Member] |  |
IfrsStatementLineItems [Line Items] |  |
Balance at the beginning | 576 | 456
Additions and reversals, net | (8) | 40
Payments | (4) | (40)
Indexation and interest | 90 | 89
Transfer to held for sale |  | (1)
Translation adjustment | 47 | 32
Transfer to payable taxes | (611) |
Balance at the ending | 90 | 576
Civil Litigation [Member] |  |
IfrsStatementLineItems [Line Items] |  |
Balance at the beginning | 291 | 284
Additions and reversals, net | 70 | 38
Payments | (43) | (67)
Indexation and interest | 39 | 26
Transfer to held for sale |  | (7)
Translation adjustment | 23 | 17
Balance at the ending | 380 | 291
Labor Litigation [Member] |  |
IfrsStatementLineItems [Line Items] |  |
Balance at the beginning | 411 | 358
Additions and reversals, net | 167 | 67
Payments | (93) | (56)
Indexation and interest | (5) | 19
Transfer to held for sale |  | (2)
Translation adjustment | 34 | 25
Balance at the ending | 514 | 411
Environmental Litigation [Member] |  |
IfrsStatementLineItems [Line Items] |  |
Balance at the beginning | 14 | 7
Additions and reversals, net |  | 8
Payments | (7) | (1)
Indexation and interest | 7 |
Translation adjustment | 1 |
Balance at the ending | 15 | 14
Legal proceedings provision [member] |  |
IfrsStatementLineItems [Line Items] |  |
Balance at the beginning | 1,292 | 1,105
Additions and reversals, net | 229 | 153
Payments | (147) | (164)
Indexation and interest | 131 | 134
Transfer to held for sale |  | (10)
Translation adjustment | 105 | 74
Transfer to payable taxes | (611) |
Balance at the ending | $ 999 | $ 1,292

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- Definition The decrease in other provisions resulting from the transfer of those provisions to liabilities included in disposal groups classified as held for sale. [Refer: Other provisions; Disposal groups classified as held for sale [member]] + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Name IAS -Number 37 -IssueDate 2023-01-01 -Paragraph 84 -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=37&code=ifrs-tx-2023-en-r&anchor=para_84&doctype=Standard -URIDate 2023-03-23 + Details
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- Definition The increase (decrease) in other provisions resulting from a change in discount rate. [Refer: Other provisions] + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Name IAS -Number 37 -IssueDate 2023-01-01 -Paragraph 84 -Subparagraph e -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=37&code=ifrs-tx-2023-en-r&anchor=para_84_e&doctype=Standard -URIDate 2023-03-23 + 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 2023-01-01 -Paragraph 84 -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=37&code=ifrs-tx-2023-en-r&anchor=para_84&doctype=Standard -URIDate 2023-03-23 + 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 2023-01-01 -Paragraph 84 -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=37&code=ifrs-tx-2023-en-r&anchor=para_84&doctype=Standard -URIDate 2023-03-23 + 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 2023-01-01 -Paragraph 84 -Subparagraph a -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=37&code=ifrs-tx-2023-en-r&anchor=para_84_a&doctype=Standard -URIDate 2023-03-23 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Name IAS -Number 1 -IssueDate 2023-01-01 -Paragraph 78 -Subparagraph d -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=1&code=ifrs-tx-2023-en-r&anchor=para_78_d&doctype=Standard -URIDate 2023-03-23 + Details
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