v3.7.0.1

Net Income per Share Attributable to Stockholders ("EPS") (Tables) | 12 Months Ended
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Dec. 31, 2016
Earnings Per Share [Abstract] |
Basic and Diluted EPS | The Company’s basic and diluted EPS were calculated as follows:
|  | 2016 |  |  | 2015 |  |  | 2014 |
|  | (In millions, except per share data) |
Weighted-average shares outstanding |  |  |  |  |  |  |  |  |  |  |  |
Basic |  |  | 67.5 |  |  |  | 67.3 |  |  |  | 67.1 |
Equivalent shares for outstanding stock-based compensation awards |  |  | 1.8 |  |  |  | 2.4 |  |  |  | 1.4 |
Diluted |  |  | 69.3 |  |  |  | 69.7 |  |  |  | 68.5 |
Net income attributable to stockholders |  | $ | 96.3 |  |  |  | 125.4 |  |  |  | 72.9 |
EPS |  |  |  |  |  |  |  |  |  |  |  |
Basic |  | $ | 1.43 |  |  |  | 1.86 |  |  |  | 1.09 |
Diluted |  |  | 1.39 |  |  |  | 1.80 |  |  |  | 1.06 |

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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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