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Weighted-Average Shares (Tables) | 9 Months Ended
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Oct. 04, 2015
Earnings Per Share [Abstract] |
Calculation of Weighted-Average Shares | Weighted-average shares were calculated as follows (in thousands):
| Three-months Ended |  | Nine-months Ended
| October 4, 2015 |  | September 28, 2014 |  | October 4, 2015 |  | September 28, 2014
Basic weighted-average common shares outstanding | 86,303 |  |  | 86,963 |  |  | 86,756 |  |  | 86,875 |
Effect of dilutive stock options | 1,473 |  |  | 2,204 |  |  | 1,803 |  |  | 2,270 |
Weighted-average common and common-equivalent shares outstanding | 87,776 |  |  | 89,167 |  |  | 88,559 |  |  | 89,145 |

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- Definition Tabular disclosure of the weighted average number of shares used in calculating basic net earnings per share (or unit) and diluted earnings per share (or unit). + 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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