Other Income and Expenses

3 Months Ended

Mar. 31, 2018

Other Income and Expenses [Abstract]

Other Income and Expenses

Other Income and Expenses

Other income and expenses are as follows:

	Three months ended March 31,
(in millions)	2018			2017
SCE other income and expenses:
Equity allowance for funds used during construction	$	22		$	19
Increase in cash surrender value of life insurance policies and life insurance benefits	8			12
Interest income	4			1
Net periodic benefit income (costs) - non-service cost components	26			9
Civic, political and related activities and donations	(4		)	(4		)
Other	(5		)	(2		)
Total SCE other income and expenses	51			35
Other income and expenses of Edison International Parent and Other:
Net periodic benefit income (costs) - non-service cost components	—			(1		)
Other	—			(1		)
Total Edison International other income and expenses	$	51		$	33