Consolidated Statements of Cash Flows (USD $) In Millions, unless otherwise specified	12 Months Ended
	Dec. 31, 2013		Dec. 31, 2012		Dec. 31, 2011
Cash flows from operating activities:
Net income (loss)	$ 1,015		$ (92)		$ 22
Less: Income (loss) from discontinued operations, net of tax	36		(1,686)	[1]	(1,078)
Income from continuing operations	979	[2]	1,594	[3],[4]	1,100
Adjustments to reconcile to net cash provided by operating activities:
Depreciation, decommissioning and amortization	1,622		1,562		1,427
Regulatory impacts of net nuclear decommissioning trust earnings	312		192		146
Asset impairment	575		0		0
Deferred income taxes and investment tax credits	345		141		708
Other	88		138		175
Changes in operating assets and liabilities:
Receivables	(56)		(13)		(46)
Inventory	80		10		(18)
Accounts payable	45		14		45
Other current assets and liabilities	(247)		303		(79)
Derivative assets and liabilities, net	(30)		262		382
Regulatory assets and liabilities, net	322		314		1,080
Other noncurrent assets and liabilities	(188)		82		521
Operating cash flows from continuing operations	3,203		3,971		3,281
Operating cash flows from discontinued operations, net	0		(637)		625
Net cash provided by operating activities	3,203		3,334		3,906
Cash flows from financing activities:
Long-term debt issued, net of premium, discount, and issuance costs of $18, $4 and $9 at respective periods	1,973		391		887
Long-term debt matured or repurchased	(1,017)		(6)		(100)
Bonds remarketed, net	195		0		0
Preference stock issued, net	387		804		123
Preference stock redeemed	(400)		(75)		0
Short-term debt financing, net	32		(264)		410
Settlements of stock-based compensation, net	(48)		(68)		(15)
Dividends to noncontrolling interests	(101)		(82)		(59)
Dividends paid	(440)		(424)		(417)
Financing cash flows from continuing operations	581		276		829
Financing cash flows from discontinued operations, net	0		374		278
Net cash provided by financing activities	581		650		1,107
Cash flows from investing activities:
Capital expenditures	(3,599)		(4,149)		(4,122)
Proceeds from sale of nuclear decommissioning trust investments	5,617		2,122		2,773
Purchases of nuclear decommissioning trust investments and other	(5,951)		(2,337)		(2,940)
Proceeds from sale of assets	181		114		0
Other	(56)		4		34
Investing cash flows from continuing operations	(3,808)		(4,246)		(4,255)
Investing cash flows from discontinued operations, net	0		(1,037)		(678)
Net cash used by investing activities	(3,808)		(5,283)		(4,933)
Net increase (decrease) in cash and cash equivalents	(24)		(1,299)		80
Cash and cash equivalents at beginning of year	170		1,469		1,389
Cash and cash equivalents at end of year	146		170		1,469
Cash and cash equivalents from discontinued operations	0		0		1,300
Cash and cash equivalents from continuing operations	146		170		169
Southern California Edison
Cash flows from operating activities:
Net income (loss)	1,000	[2],[3],[4]	1,660	[3],[4]	1,144
Adjustments to reconcile to net cash provided by operating activities:
Depreciation, decommissioning and amortization	1,622		1,562		1,426
Regulatory impacts of net nuclear decommissioning trust earnings	312		192		146
Asset impairment	575		0		0
Deferred income taxes and investment tax credits	420		256		852
Other	(86)		(189)		(148)
Changes in operating assets and liabilities:
Receivables	(57)		(23)		(44)
Inventory	80		10		(18)
Accounts payable	59		(9)		11
Other current assets and liabilities	(264)		368		(219)
Derivative assets and liabilities, net	(30)		(86)		730
Regulatory assets and liabilities, net	322		(34)		1,428
Other noncurrent assets and liabilities	(197)		(67)		513
Net cash provided by operating activities	3,284		4,086		3,261
Cash flows from financing activities:
Long-term debt issued, net of premium, discount, and issuance costs of $18, $4 and $9 at respective periods	1,973		391		887
Long-term debt matured or repurchased	(1,016)		(6)		(100)
Bonds remarketed, net	195		0		0
Preference stock issued, net	387		804		123
Preference stock redeemed	(400)		(75)		0
Short-term debt financing, net	(1)		(250)		419
Settlements of stock-based compensation, net	(43)		(57)		(10)
Dividends paid	(587)		(551)		(520)
Net cash provided by financing activities	508		256		799
Cash flows from investing activities:
Capital expenditures	(3,598)		(4,149)		(4,122)
Proceeds from sale of nuclear decommissioning trust investments	5,617		2,122		2,773
Purchases of nuclear decommissioning trust investments and other	(5,951)		(2,337)		(2,940)
Proceeds from sale of assets	181		0		0
Other	32		(10)		(29)
Net cash used by investing activities	(3,783)		(4,354)		(4,260)
Net increase (decrease) in cash and cash equivalents	9		(12)		(200)
Cash and cash equivalents at beginning of year	45		57		257
Cash and cash equivalents at end of year	$ 54		$ 45		$ 57

[1] During the fourth quarter of 2012, Edison International recorded a full impairment of its investment in EME. See Note 16 for further information.

[2] During the second quarter of 2013, SCE recorded an impairment charge of $575 million ($365 million after tax) related to the permanent retirement of San Onofre Units 2 and 3.

[3] During the fourth quarter of 2012, SCE corrected errors, primarily related to deferred taxes, that resulted in a net earnings benefit of $33 million which were not considered material to the current and prior period consolidated financial statements.

[4] During the fourth quarter of 2012, SCE implemented the 2012 GRC Decision which resulted in an earnings impact of approximately $500 million.