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Consolidated Statement of Changes in Equity (Tables) | 6 Months Ended
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Jun. 30, 2012
Consolidated Statement of Changes in Equity [Abstract] |
Schedule of Changes in Equity | The following table provides the changes in equity for the six months ended June 30, 2012.
| Equity Attributable to SCE |  |
(in millions) | Common Stock |  | Additional Paid-in Capital |  | Accumulated Other Comprehensive Loss |  | Retained Earnings |  | Preferred and Preference Stock |  | Total Equity
Balance at December 31, 2011 | $ | 2,168 |  |  | $ | 596 |  |  | $ | (24 | ) |  | $ | 6,173 |  |  | $ | 1,045 |  |  | $ | 9,958 |
Net income | — |  |  | — |  |  | — |  |  | 414 |  |  | — |  |  | 414 |
Other comprehensive income | — |  |  | — |  |  | — |  |  | — |  |  | — |  |  | — |
Dividends declared on common stock | — |  |  | — |  |  | — |  |  | (233 | ) |  | — |  |  | (233 | )
Dividends declared on preferred and preference stock | — |  |  | — |  |  | — |  |  | (41 | ) |  | — |  |  | (41 | )
Stock-based compensation and other | — |  |  | 10 |  |  | — |  |  | (30 | ) |  | — |  |  | (20 | )
Noncash stock-based compensation and other | — |  |  | 8 |  |  | — |  |  | — |  |  | — |  |  | 8 |
Issuance of preference stock | — |  |  | (20 | ) |  | — |  |  | — |  |  | 825 |  |  | 805 |
Redemption of preference stock | — |  |  | 1 |  |  | — |  |  | (1 | ) |  | (75 | ) |  | (75 | )
Balance at June 30, 2012 | $ | 2,168 |  |  | $ | 595 |  |  | $ | (24 | ) |  | $ | 6,282 |  |  | $ | 1,795 |  |  | $ | 10,816 |
The following table provides the changes in equity for the six months ended June 30, 2011.
| Equity Attributable to SCE |  |
(in millions) | Common Stock |  | Additional Paid-in Capital |  | Accumulated Other Comprehensive Loss |  | Retained Earnings |  | Preferred and Preference Stock |  | Total Equity
Balance at December 31, 2010 | $ | 2,168 |  |  | $ | 572 |  |  | $ | (25 | ) |  | $ | 5,572 |  |  | $ | 920 |  |  | $ | 9,207 |
Net income | — |  |  | — |  |  | — |  |  | 462 |  |  | — |  |  | 462 |
Other comprehensive income | — |  |  | — |  |  | 2 |  |  | — |  |  | — |  |  | 2 |
Dividends declared on common stock | — |  |  | — |  |  | — |  |  | (230 | ) |  | — |  |  | (230 | )
Dividends declared on preferred and preference stock | — |  |  | — |  |  | — |  |  | (29 | ) |  | — |  |  | (29 | )
Stock-based compensation and other | — |  |  | 3 |  |  | — |  |  | (10 | ) |  | — |  |  | (7 | )
Noncash stock-based compensation and other | — |  |  | 8 |  |  | — |  |  | — |  |  | — |  |  | 8 |
Issuance of preference stock | — |  |  | (2 | ) |  | — |  |  | — |  |  | 125 |  |  | 123 |
Balance at June 30, 2011 | $ | 2,168 |  |  | $ | 581 |  |  | $ | (23 | ) |  | $ | 5,765 |  |  | $ | 1,045 |  |  | $ | 9,536 |

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- Definition Tabular disclosure of changes in the separate accounts comprising stockholders' equity (in addition to retained earnings) and of the changes in the number of shares of equity securities during at least the most recent annual fiscal period and any subsequent interim period presented is required to make the financial statements sufficiently informative if both financial position and results of operations are presented. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 505 -SubTopic 10 -Section 50 -Paragraph 2 -URI http://asc.fasb.org/extlink&oid=6928386&loc=d3e21463-112644 + Details
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