Other Income (Expense) - net (Tables)

12 Months Ended

Dec. 31, 2020

Other Income (Expense) Net [Line Items]

Other Income (Expense) - net

The components of "Other Income (Expense) - net" for the years ended December 31, were:

	2020		2019		2018
Other Income
Economic foreign currency exchange contracts (Note 18)	$	(98)	$	(14)	$	150
Defined benefit plans - non-service credits (Note 12)	262		316		257
Interest income	10		16		6
AFUDC - equity component	20		23		21
Miscellaneous	7		7		6
Total Other Income	201		348		440
Other Expense
Charitable contributions	3		17		24
Miscellaneous	29		22		20
Total Other Expense	32		39		44
Other Income (Expense) - net	$	169	$	309	$	396

PPL Electric Utilities Corp [Member]

Other Income (Expense) Net [Line Items]

Other Income (Expense) - net

(PPL Electric)

The components of "Other Income (Expense) - net" for the years ended December 31, were:

	2020		2019		2018
Other Income
Defined benefit plans - non-service credits (Note 12)	$	4	$	4	$	5
Interest income	2		2		2
AFUDC - equity component	19		23		20
Total Other Income	25		29		27
Other Expense
Charitable contributions	3		3		3
Miscellaneous	4		1		1
Total Other Expense	7		4		4
Other Income (Expense) - net	$	18	$	25	$	23