XML 162 R98.htm IDEA: XBRL DOCUMENT v3.25.4

Goodwill and Other Intangible Assets (Goodwill) (Details) $ in Millions	Dec. 31, 2025 USD ($)
Changes in the Carrying Amount of Goodwill by Segment [Roll Forward]
Goodwill	$ 2,247

X

- Definition

Amount after accumulated impairment loss of an asset representing the future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized.

+ References

No definition available.

+ Details

Name:	ppl_Goodwill1
Namespace Prefix:	ppl_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant

X

- Definition

A roll forward is a reconciliation of a concept from the beginning of a period to the end of a period.

+ References

No definition available.

+ Details

Name:	us-gaap_GoodwillRollForward
Namespace Prefix:	us-gaap_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration