Note 12 - Restructuring, Impairment and Plant Closing Costs - Accrued Restructuring Costs By Type of Cost and Initiative (Details) - USD ($) $ in Millions |
12 Months Ended | ||
|---|---|---|---|
Dec. 31, 2024 |
Dec. 31, 2023 |
Dec. 31, 2022 |
|
| Balance | $ 27 | $ 76 | $ 26 |
| Restructuring Charges | 29 | 7 | 80 |
| Payments | (30) | (56) | (30) |
| Balance | 26 | 27 | 76 |
| Employee Severance [Member] | |||
| Balance | 27 | 76 | 25 |
| Restructuring Charges | 26 | (4) | 69 |
| Payments | (26) | (45) | (18) |
| Balance | 27 | 27 | 76 |
| Other Restructuring [Member] | |||
| Balance | 0 | 0 | 1 |
| Restructuring Charges | 3 | 11 | 11 |
| Payments | (4) | (11) | (12) |
| Balance | $ (1) | $ 0 | $ 0 |
| X | ||||||||||
- Definition Carrying amount (including both current and noncurrent portions of the accrual) as of the balance sheet date pertaining to a specified type of cost associated with exit from or disposal of business activities or restructuring pursuant to a duly authorized plan. No definition available.
|
| X | ||||||||||
- Definition Amount of cash payments made as the result of exit or disposal activities. Excludes payments associated with a discontinued operation or an asset retirement obligation. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
|
| X | ||||||||||
- Definition Amount of expenses associated with exit or disposal activities pursuant to an authorized plan. Excludes expenses related to a discontinued operation or an asset retirement obligation. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
| X | ||||||||||
- Details
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| X | ||||||||||
- Details
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