OPERATING DATA - Exposure to Credit Risk by Reportable Segment (Details) - Trade accounts receivables - USD ($) $ in Millions |
Dec. 31, 2025 |
Dec. 31, 2024 |
|---|---|---|
| Disclosure of credit risk exposure [line items] | ||
| Maximum exposure to credit risk | $ 3,476 | $ 3,375 |
| North America | ||
| Disclosure of credit risk exposure [line items] | ||
| Maximum exposure to credit risk | 387 | 313 |
| Brazil | ||
| Disclosure of credit risk exposure [line items] | ||
| Maximum exposure to credit risk | 1,122 | 1,051 |
| Europe | ||
| Disclosure of credit risk exposure [line items] | ||
| Maximum exposure to credit risk | 963 | 1,220 |
| Sustainable Solutions | ||
| Disclosure of credit risk exposure [line items] | ||
| Maximum exposure to credit risk | 616 | 538 |
| Mining | ||
| Disclosure of credit risk exposure [line items] | ||
| Maximum exposure to credit risk | 208 | 62 |
| Others | ||
| Disclosure of credit risk exposure [line items] | ||
| Maximum exposure to credit risk | $ 180 | $ 191 |