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Earnings (Loss) Per Share (Tables) | 9 Months Ended
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Sep. 30, 2016
Earnings Per Share |
Earnings (Loss) Per Share | The numerator and denominator used for the computation of basic and diluted per share earnings from continuing operations were as follows (in millions, except per share data):
|  | Three months ended September 30, |  | Nine months ended September 30, |
|  | 2016 |  | 2015 |  | 2016 |  | 2015 |
|  | Basic |  | Diluted |  | Basic |  | Diluted |  | Basic |  | Diluted |  | Basic |  | Diluted |
Numerator for earnings per share |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Income from continuing operations attributable to controlling interest |  | $ | 229 |  | $ | 229 |  | $ | 318 |  | $ | 318 |  | $ | 555 |  | $ | 555 |  | $ | 178 |  | $ | 178 |
Undistributed earnings allocable to participating securities |  |  | (3) |  |  | (3) |  |  | (1) |  |  | (1) |  |  | (8) |  |  | (9) |  |  | (2) |  |  | (2) |
Income from continuing operations available to shareholders |  | $ | 226 |  | $ | 226 |  | $ | 317 |  | $ | 317 |  | $ | 547 |  | $ | 546 |  | $ | 176 |  | $ | 176 |
Denominator for earnings per share |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Weighted-average shares outstanding |  |  | 365 |  |  | 365 |  |  | 364 |  |  | 364 |  |  | 365 |  |  | 365 |  |  | 363 |  |  | 363 |
Effect of stock options and other share-based awards |  |  | — |  |  | — |  |  | — |  |  | — |  |  | — |  |  | — |  |  | — |  |  | — |
Weighted-average shares for per share calculation |  |  | 365 |  |  | 365 |  |  | 364 |  |  | 364 |  |  | 365 |  |  | 365 |  |  | 363 |  |  | 363 |
Per share earnings from continuing operations |  | $ | 0.62 |  | $ | 0.62 |  | $ | 0.87 |  | $ | 0.87 |  | $ | 1.50 |  | $ | 1.49 |  | $ | 0.48 |  | $ | 0.48 |

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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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