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Other Income (Expense) - net | 12 Months Ended
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Dec. 31, 2023
Other Income (Expense) Net [Line Items] |
Other Income (Expense) - net | (PPL) The components of "Other Income (Expense) - net" for the years ended December 31, were:
| 2023 |  | 2022 |  | 2021
Defined benefit plans - non-service credits (Note 11) | $ | 40 |  |  | $ | 47 |  |  | $ | 21 |
Interest income | 32 |  |  | 4 |  |  | 12 |
AFUDC - equity component | 30 |  |  | 22 |  |  | 18 |
Charitable contributions | (5) |  |  | (14) |  |  | (14) |
Talen litigation (a) | (124) |  |  | 1 |  |  | (41) |
Miscellaneous | (13) |  |  | (6) |  |  | 19 |
Other Income (Expense) - net | $ | (40) |  |  | $ | 54 |  |  | $ | 15 |
(a)The costs for the year ended December 31, 2023 primarily relate to the settlement of the litigation. See "Legal Matters - Talen Litigation" in Note 13 for additional information. (PPL Electric) The components of "Other Income (Expense) - net" for the years ended December 31, were:
| 2023 |  | 2022 |  | 2021
Defined benefit plans - non-service credits (Note 11) | $ | 20 |  |  | $ | 15 |  |  | $ | 9 |
Interest income | 8 |  |  | 3 |  |  | — |
AFUDC - equity component | 16 |  |  | 16 |  |  | 18 |
Charitable contributions | (3) |  |  | (3) |  |  | (3) |
Miscellaneous | (2) |  |  | (1) |  |  | (3) |
Other Income (Expense) - net | $ | 39 |  |  | $ | 30 |  |  | $ | 21 |

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- Definition Disclosure of the detailed components of other nonoperating income and other nonoperating expenses. May include methodology, assumptions and amounts for: (a) dividends, (b) interest on securities, (c) profits on securities (net of losses), (d) miscellaneous other income items, (e) losses on securities (net of profits) and (f) miscellaneous income deductions. + References No definition available. + Details
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