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Note 6 - Other Income (Tables) | 9 Months Ended
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Sep. 30, 2024
Notes Tables |
Schedule of Other Nonoperating Income, by Component [Table Text Block] |
|  | Three Months Ended |  |  | Nine Months Ended |
|  | September 30, |  |  | September 30, |
Millions |  | 2024 |  |  | 2023 |  |  | 2024 |  |  | 2023 |
Real estate income [a] |  | $ | 70 |  |  | $ | 90 |  |  | $ | 192 |  |  | $ | 335 |
Net periodic pension benefit/(costs) |  |  | 12 |  |  |  | 12 |  |  |  | 42 |  |  |  | 40 |
Interest from IRS refund claims |  |  | - |  |  |  | - |  |  |  | 24 |  |  |  | - |
Non-operating property environmental remediation and restoration |  |  | (7 | ) |  |  | (9 | ) |  |  | (21 | ) |  |  | (31 | )
Other |  |  | 12 |  |  |  | 13 |  |  |  | 45 |  |  |  | 39 |
Total |  | $ | 87 |  |  | $ | 106 |  |  | $ | 282 |  |  | $ | 383 |

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- Definition Tabular disclosure of the detailed components of other nonoperating income. May include methodology, assumptions and amounts for: (a) dividends, (b) interest on securities, (c) profits on securities (net of losses), and (d) miscellaneous other income items. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 220 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 2 -Subparagraph (SX 210.5-03(7)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147483621/220-10-S99-2 + Details
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- References No definition available. + Details
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