Other items from operating activities - Other non-current assets (Details) - USD ($) $ in Millions |
Dec. 31, 2025 |
Dec. 31, 2024 |
Dec. 31, 2023 |
|---|---|---|---|
| Other non-current assets | |||
| Loans and advances | $ 2,241 | $ 2,175 | $ 2,222 |
| Other non-current financial assets related to operational activities | 386 | 1,677 | 1,761 |
| Other | 288 | 154 | 330 |
| TOTAL | 2,915 | 4,006 | 4,313 |
| Gross value/Cost | |||
| Other non-current assets | |||
| Loans and advances | 2,794 | 2,433 | 2,516 |
| Other non-current financial assets related to operational activities | 386 | 1,677 | 1,761 |
| Other | 288 | 154 | 330 |
| TOTAL | 3,468 | 4,264 | 4,607 |
| Valuation allowance | |||
| Other non-current assets | |||
| Loans and advances | (553) | (258) | (294) |
| TOTAL | $ (553) | $ (258) | $ (294) |