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Accounting Policies (Tables) | 12 Months Ended
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Dec. 31, 2022
Accounting Policies [Abstract] |
Schedule of Other Income, net | The components of other income, net for the years ended December 31 are as follows:
(in millions) | 2022 |  | 2021 |  |  |  | 2020
Other components of net periodic benefit cost | $ | (11) |  |  | $ | (45) |  |  |  |  | $ | (32) |
Net (gain) loss from investments | (59) |  |  | (17) |  |  |  |  | 1 |
Other income, net | $ | (70) |  |  | $ | (62) |  |  |  |  | $ | (31) |

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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 -Publisher FASB -Name Accounting Standards Codification -Topic 220 -SubTopic 10 -Section S99 -Paragraph 2 -Subparagraph (SX 210.5-03.7) -URI https://asc.fasb.org/extlink&oid=126953954&loc=SL114868664-224227 + Details
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