XML 32 R29.htm IDEA: XBRL DOCUMENT
v3.2.0.727

Income Taxes (Tables) | 6 Months Ended
--- | ---
Jun. 30, 2015
Income Tax Disclosure [Abstract] |
Reconciliation of income tax expense | The table below provides a reconciliation of income tax expense computed at the federal statutory income tax rate to the income tax provision:
| Three months ended June 30, |  | Six months ended June 30,
(in millions) | 2015 |  | 2014 |  | 2015 |  | 2014
Edison International: |  |  |  |  |  |  |
Income from continuing operations before income taxes | $ | 412 |  |  | $ | 466 |  |  | $ | 837 |  |  | $ | 671 |
Provision for income tax at federal statutory rate of 35% | 144 |  |  | 164 |  |  | 293 |  |  | 235 |
Increase (decrease) in income tax from: |  |  |  |  |  |  |
State tax, net of federal benefit | 5 |  |  | 6 |  |  | 16 |  |  | 7 |
Property-related | (69 | ) |  | (55 | ) |  | (129 | ) |  | (106 | )
Change related to uncertain tax positions | (77 | ) |  | (21 | ) |  | (62 | ) |  | (14 | )
San Onofre OII settlement | — |  |  | — |  |  | — |  |  | (40 | )
Other | 3 |  |  | (10 | ) |  | (5 | ) |  | (17 | )
Total income tax expense from continuing operations | $ | 6 |  |  | $ | 84 |  |  | $ | 113 |  |  | $ | 65 |
Effective tax rate | 1.5 | % |  | 18.0 | % |  | 13.5 | % |  | 9.7 | %
SCE: |  |  |  |  |  |  |
Income from continuing operations before income taxes | $ | 419 |  |  | $ | 490 |  |  | $ | 860 |  |  | $ | 712 |
Provision for income tax at federal statutory rate of 35% | 147 |  |  | 171 |  |  | 301 |  |  | 249 |
Increase (decrease) in income tax from: |  |  |  |  |  |  |
State tax, net of federal benefit | 2 |  |  | 9 |  |  | 16 |  |  | 10 |
Property-related | (69 | ) |  | (55 | ) |  | (129 | ) |  | (106 | )
Change related to uncertain tax positions | (75 | ) |  | (17 | ) |  | (65 | ) |  | (10 | )
San Onofre OII settlement | — |  |  | — |  |  | — |  |  | (40 | )
Other | 2 |  |  | (10 | ) |  | (8 | ) |  | (17 | )
Total income tax expense from continuing operations | $ | 7 |  |  | $ | 98 |  |  | $ | 115 |  |  | $ | 86 |
Effective tax rate | 1.7 | % |  | 20.0 | % |  | 13.4 | % |  | 12.1 | %

X
- References No definition available. + Details
Name: | us-gaap_IncomeTaxDisclosureAbstract
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition Tabular disclosure of the reconciliation using percentage or dollar amounts of the reported amount of income tax expense attributable to continuing operations for the year to the amount of income tax expense that would result from applying domestic federal statutory tax rates to pretax income from continuing operations. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 740 -SubTopic 10 -Section 50 -Paragraph 12 -URI http://asc.fasb.org/extlink&oid=6907707&loc=d3e32687-109319 + Details
Name: | us-gaap_ScheduleOfEffectiveIncomeTaxRateReconciliationTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration