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v3.22.2.2

Nature of Operations and Significant Accounting Policies (Tables) | 9 Months Ended
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Sep. 30, 2022
Organization, Consolidation and Presentation of Financial Statements [Abstract] |
Schedule of Proceeds and Gains from Sale of Property Rights | Amounts related to the nine months 2022 and 2021 are summarized in the following table.
|  | Nine Months
(Dollars in millions) |  | 2022 | 2021
Gains |  | $ | 142 |  | $ | 349 |
Proceeds |  | — | 200

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