v3.8.0.1

Capital Stock and Earnings Per Share (Tables) | 12 Months Ended
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Dec. 31, 2017
Earnings Per Share [Abstract] |
Schedule of Earnings Per Share | Information related to the calculation of net earnings per share of common stock is summarized as follows ($ and shares in millions, except per share amounts):
| Net Earnings (Numerator) |  | Shares (Denominator) |  | Per Share Amount
For the Year Ended December 31, 2017: |  |  |  |  |
Basic EPS | $ | 1,044.5 |  |  | 347.5 |  |  | $ | 3.01 |
Incremental shares from assumed exercise of dilutive options and vesting of dilutive Stock Awards | — |  |  | 5.1 |  |  |
Diluted EPS | $ | 1,044.5 |  |  | 352.6 |  |  | $ | 2.96 |
For the Year Ended December 31, 2016: |  |  |  |  |
Basic EPS | $ | 872.3 |  |  | 345.7 |  |  | $ | 2.52 |
Incremental shares from assumed issuance of shares under stock-based compensation plans | — |  |  | 1.6 |  |  |
Diluted EPS | $ | 872.3 |  |  | 347.3 |  |  | $ | 2.51 |
For the Year Ended December 31, 2015: |  |  |  |  |
Basic and diluted EPS | $ | 863.8 |  |  | 345.2 |  |  | $ | 2.50 |

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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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