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Other Income - Net (Tables) | 12 Months Ended
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Dec. 31, 2024
Other Income and Expenses [Abstract] |
Other Income - Net |
| 2024 |  | 2023 |  | 2022
| ($ in millions)
Pension and other postretirement benefits (Note 13) | $ | 120 |  |  | $ | 117 |  |  | $ | 126 |
COLI – net | 17 |  |  | 65 |  |  | (77) |
Shareholder advisory costs | (59) |  |  | — |  |  | — |
Other | (13) |  |  | 9 |  |  | (36) |
Total | $ | 65 |  |  | $ | 191 |  |  | $ | 13 |

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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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