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Other Income (Expense) - net | 12 Months Ended
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Dec. 31, 2021
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:
| 2021 |  | 2020 |  | 2019
Other Income |  |  |  |  |
Defined benefit plans - non-service credits (Note 12) | $ | 21 |  |  | $ | (2) |  |  | $ | 8 |
Interest income | 12 |  |  | 9 |  |  | 15 |
AFUDC - equity component | 18 |  |  | 20 |  |  | 23 |
Miscellaneous | 10 |  |  | 7 |  |  | 7 |
Total Other Income | 61 |  |  | 34 |  |  | 53 |
Other Expense |  |  |  |  |
Charitable contributions | 14 |  |  | 3 |  |  | 17 |
Miscellaneous | 32 |  |  | 29 |  |  | 22 |
Total Other Expense | 46 |  |  | 32 |  |  | 39 |
Other Income (Expense) - net | $ | 15 |  |  | $ | 2 |  |  | $ | 14 |
(PPL Electric) The components of "Other Income (Expense) - net" for the years ended December 31, were:
| 2021 |  | 2020 |  | 2019
Other Income |  |  |  |  |
Defined benefit plans - non-service credits (Note 12) | $ | 9 |  |  | $ | 4 |  |  | $ | 4 |
Interest income | — |  |  | 2 |  |  | 2 |
AFUDC - equity component | 18 |  |  | 19 |  |  | 23 |
Total Other Income | 27 |  |  | 25 |  |  | 29 |
Other Expense |  |  |  |  |
Charitable contributions | 3 |  |  | 3 |  |  | 3 |
Miscellaneous | 3 |  |  | 4 |  |  | 1 |
Total Other Expense | 6 |  |  | 7 |  |  | 4 |
Other Income (Expense) - net | $ | 21 |  |  | $ | 18 |  |  | $ | 25 |
PPL Electric Utilities Corp [Member] |
Other Income (Expense) Net [Line Items] |
Other Income (Expense) - net | The components of "Other Income (Expense) - net" for the years ended December 31, were:
| 2021 |  | 2020 |  | 2019
Other Income |  |  |  |  |
Defined benefit plans - non-service credits (Note 12) | $ | 9 |  |  | $ | 4 |  |  | $ | 4 |
Interest income | — |  |  | 2 |  |  | 2 |
AFUDC - equity component | 18 |  |  | 19 |  |  | 23 |
Total Other Income | 27 |  |  | 25 |  |  | 29 |
Other Expense |  |  |  |  |
Charitable contributions | 3 |  |  | 3 |  |  | 3 |
Miscellaneous | 3 |  |  | 4 |  |  | 1 |
Total Other Expense | 6 |  |  | 7 |  |  | 4 |
Other Income (Expense) - net | $ | 21 |  |  | $ | 18 |  |  | $ | 25 |

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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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