Legal proceedings (Details 3) - USD ($) $ in Millions |
Jun. 30, 2025 |
Dec. 31, 2024 |
|---|---|---|
| IfrsStatementLineItems [Line Items] | ||
| Judicial deposits, non-current | $ 598 | $ 537 |
| Tax Litigation [Member] | ||
| IfrsStatementLineItems [Line Items] | ||
| Judicial deposits, non-current | 363 | 338 |
| Civil Litigation [Member] | ||
| IfrsStatementLineItems [Line Items] | ||
| Judicial deposits, non-current | 104 | 78 |
| Labor Litigation [Member] | ||
| IfrsStatementLineItems [Line Items] | ||
| Judicial deposits, non-current | 119 | 110 |
| Environmental Litigation [Member] | ||
| IfrsStatementLineItems [Line Items] | ||
| Judicial deposits, non-current | 12 | 11 |
| Legal proceedings provision [member] | ||
| IfrsStatementLineItems [Line Items] | ||
| Judicial deposits, non-current | $ 598 | $ 537 |