BUSINESS SEGMENT INFORMATION -Schedule of disclosure on geographic areas, long-lived assets in individual foreign countries by country (Details) - USD ($) $ in Millions |
Dec. 31, 2025 |
Dec. 31, 2024 |
|---|---|---|
| Segment Reporting Information | ||
| Long-lived Assets | $ 760 | $ 714 |
| U.S. Plan | ||
| Segment Reporting Information | ||
| Long-lived Assets | 357 | 299 |
| United Kingdom | ||
| Segment Reporting Information | ||
| Long-lived Assets | 114 | 104 |
| Mexico | ||
| Segment Reporting Information | ||
| Long-lived Assets | 134 | 141 |
| China | ||
| Segment Reporting Information | ||
| Long-lived Assets | 51 | 61 |
| Other European countries | ||
| Segment Reporting Information | ||
| Long-lived Assets | 63 | 67 |
| All other | ||
| Segment Reporting Information | ||
| Long-lived Assets | $ 41 | $ 42 |