XML 54 R27.htm IDEA: XBRL DOCUMENT
v3.21.2

Other Income (Expense) - net | 9 Months Ended
--- | ---
Sep. 30, 2021
Other Income (Expense) Net [Line Items] |
Other Income (Expense) - net | 13. Other Income (Expense) - net (PPL) The details of "Other Income (Expense) - net" for the periods ended September 30, were:
| Three Months |  | Nine Months |  |  |  |
| 2021 |  | 2020 |  | 2021 |  | 2020 |  |  |  |  |  |  |  |
Other Income |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Defined benefit plans - non-service credits (Note 10) | $ | 6 |  |  | $ | 1 |  |  | $ | 18 |  |  | $ | 4 |  |  |  |  |  |  |  |  |
Interest Income | 6 |  |  | — |  |  | 10 |  |  | 1 |  |  |  |  |  |  |  |  |
AFUDC - equity component | 4 |  |  | 7 |  |  | 13 |  |  | 15 |  |  |  |  |  |  |  |  |
Miscellaneous | 2 |  |  | 1 |  |  | 7 |  |  | 3 |  |  |  |  |  |  |  |  |
Total Other Income | 18 |  |  | 9 |  |  | 48 |  |  | 23 |  |  |  |  |  |  |  |  |
Other Expense |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Charitable contributions | — |  |  | — |  |  | 2 |  |  | 2 |  |  |  |  |  |  |  |  |
Miscellaneous | 6 |  |  | 3 |  |  | 21 |  |  | 10 |  |  |  |  |  |  |  |  |
Total Other Expense | 6 |  |  | 3 |  |  | 23 |  |  | 12 |  |  |  |  |  |  |  |  |
Other Income (Expense) - net | $ | 12 |  |  | $ | 6 |  |  | $ | 25 |  |  | $ | 11 |  |  |  |  |  |  |  |  |

X
- References No definition available. + Details
Name: | ppl_OtherIncomeExpenseNetLineItems
Namespace Prefix: | ppl_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- 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
Name: | ppl_OtherIncomeOtherExpenseDisclosureNonoperatingTextBlock
Namespace Prefix: | ppl_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration