Note 18 - Employee Benefit Plans - Amounts Recognized and Amounts Expected to Be Recognized in Other Comprehensive Income (Loss) (Details) - USD ($) $ in Millions |
Dec. 31, 2024 |
Dec. 31, 2023 |
|---|---|---|
| UNITED STATES | Pension Plan [Member] | ||
| Amounts recognized in accumulated other comprehensive loss: | ||
| Net actuarial loss | $ 181 | $ 199 |
| Prior service credit | (2) | (4) |
| Total | 179 | 195 |
| UNITED STATES | Other Postretirement Benefits Plan [Member] | ||
| Amounts recognized in accumulated other comprehensive loss: | ||
| Net actuarial loss | 13 | 7 |
| Prior service credit | (9) | (12) |
| Total | 4 | (5) |
| Foreign Plan [Member] | Pension Plan [Member] | ||
| Amounts recognized in accumulated other comprehensive loss: | ||
| Net actuarial loss | 439 | 547 |
| Prior service credit | (10) | (14) |
| Total | 429 | 533 |
| Foreign Plan [Member] | Other Postretirement Benefits Plan [Member] | ||
| Amounts recognized in accumulated other comprehensive loss: | ||
| Net actuarial loss | 0 | 0 |
| Prior service credit | 0 | 0 |
| Total | $ 0 | $ 0 |
| X | ||||||||||
- Definition Amount, before tax, of accumulated other comprehensive (income) loss for defined benefit plan, that has not been recognized in net periodic benefit cost (credit). Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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| X | ||||||||||
- References No definition available.
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| X | ||||||||||
- Definition Amount, before tax, of accumulated other comprehensive income (loss) for gain (loss) of defined benefit plan, that has not been recognized in net periodic benefit (cost) credit. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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| X | ||||||||||
- Definition Amount, before tax, of accumulated other comprehensive (income) loss for cost (credit) of benefit change attributable to participants' prior service from plan amendment or plan initiation of defined benefit plan, that has not been recognized in net periodic benefit cost (credit). Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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