v2.4.0.8

Earnings Per Share (Tables) | 3 Months Ended
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Mar. 31, 2014
Earnings Per Share [Abstract] |
Summary of Computation of Basic and Diluted Earnings Per Share |
|  | Three Months Ended March 31,
|  | 2014 |  | 2013
|  | (in millions, except share and per share amounts)
Numerator: |  |  |  |  |  |
Net income attributable to common shareholders |  | $ | 103 |  | $ | 42
Denominator: |  |  |  |  |  |
Weighted-average common shares outstanding for basic earnings per share |  |  | 169,595,951 |  |  | 165,703,279
Weighted-average effect of dilutive securities: |  |  |  |  |  |
Employee equity awards |  |  | 4,070,605 |  |  | 3,958,437
Weighted-average common shares outstanding for diluted earnings per share |  |  | 173,666,556 |  |  | 169,661,716
Basic and diluted earnings per share: |  |  |  |  |  |
Basic earnings per share |  | $ | 0.61 |  | $ | 0.26
Diluted earnings per share |  | $ | 0.59 |  | $ | 0.25

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- Definition Tabular disclosure of an entity's basic and diluted earnings per share calculations, including a reconciliation of numerators and denominators of the basic and diluted per-share computations for income from continuing operations. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 260 -SubTopic 10 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=6371337&loc=d3e3550-109257 + Details
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