PROVISIONS - Disclosure of detailed information about provisions (Details) - USD ($) $ in Millions |
Mar. 31, 2026 |
Dec. 31, 2025 |
|---|---|---|
| Current | ||
| Close down and environmental remediation costs | $ 14 | $ 13 |
| Restructuring costs | 2 | 1 |
| Legal claims and other costs | 14 | 11 |
| Total provisions | 30 | 25 |
| Non-current | ||
| Close down and environmental remediation costs | 82 | 85 |
| Restructuring costs | 1 | 0 |
| Legal claims and other costs | 18 | 21 |
| Total provisions | $ 101 | $ 106 |
| X | ||||||||||
- Definition Accrued Provisions, Current No definition available.
|
| X | ||||||||||
- Definition Accrued Provisions, Noncurrent No definition available.
|
| X | ||||||||||
- Definition Provisions, Current No definition available.
|
| X | ||||||||||
- Definition Provisions for Legal Claims and Other Costs, Current No definition available.
|
| X | ||||||||||
- Definition Provisions for Legal Claims and Other Costs, Non-Current No definition available.
|
| X | ||||||||||
- Definition Provisions, Non-Current No definition available.
|
| X | ||||||||||
- Definition Carrying value of the obligation (known or estimated) arising from requirements to perform activities to remediate one or more sites, payable in twelve months or in the next operating cycle if longer. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
| X | ||||||||||
- Definition Carrying value of the obligation (known or estimated) arising from requirements to perform activities to remediate one or more sites, payable after twelve months or beyond the next operating cycle if longer. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
| X | ||||||||||
- Definition Carrying amount as of the balance sheet date of known and estimated obligations associated with exit from or disposal of business activities or restructurings pursuant to a duly authorized plan, which are expected to be paid in the next twelve months or in the normal operating cycle if longer. Costs of such activities include those for one-time termination benefits, termination of an operating lease or other contract, consolidating or closing facilities, relocating employees, and costs associated with an ongoing benefit arrangement, but excludes costs associated with the retirement of a long-lived asset. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
|
| X | ||||||||||
- Definition Carrying amount as of the balance sheet date of known and estimated costs associated with exit from or disposal of business activities or restructurings pursuant to a duly authorized plan, which are expected to be paid after one year or beyond the next operating cycle, if longer. Costs of such activities include those for one-time termination benefits, termination of an operating lease or other contract, consolidating or closing facilities, and relocating employees, and costs associated with an ongoing benefit arrangement, but excludes costs associated with the retirement of a long-lived asset. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
|