Debt and Credit Agreements (Tables)

12 Months Ended

Dec. 31, 2012

Debt Disclosure [Abstract]

Long-term debt

The following table summarizes long-term debt (rates and terms are as of December 31, 2012) of Edison International and SCE:

	December 31,
(in millions)	2012			2011
Edison International Parent and Other:
Debentures and notes:
2017 (3.75%)	$	400		$	400
Other long-term debt	4			4
Unamortized debt discount, net	(1		)	(1		)
Total Edison International Parent and Other	403			403
SCE:
First and refunding mortgage bonds:
2014 – 2042 (3.875% to 6.05% and floating)	7,775			7,375
Pollution-control bonds:
2028 – 2035 (2.875% to 5.0% and variable)	939			939
Bonds repurchased	(161		)	(161		)
Debentures and notes:
2029 – 2053 (5.06% to 6.65%)	307			307
Unamortized debt discount, net	(32		)	(29		)
Total SCE	8,828			8,431
Total Edison International	$	9,231		$	8,834

Long-term debt maturities

Edison International and SCE long-term debt maturities over the next five years are the following:

(in millions)	Edison International		SCE
2013	$	—	$	—
2014	1,200		1,200
2015	300		300
2016	400		400
2017	400		—

Summary for status of credit facilities

The following table summarizes the status of the credit facilities at December 31, 2012:

(in millions)	Edison International Parent		SCE
Commitment	$	1,250	$	2,750
Outstanding borrowings	—		(175		)
Outstanding letters of credit	—		(162		)
Amount available	$	1,250	$	2,413