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Earnings Per Share (Tables) | 3 Months Ended
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Dec. 31, 2016
Earnings Per Share [Abstract] |
Basic And Diluted Weighted-Average Shares Outstanding |
|  | Three Months Ended
|  | December 31, 2016 |  | January 2, 2016
Basic weighted-average shares outstanding |  | 35,869,052 |  |  | 36,713,949 |
Dilutive effect of equity-based awards |  | 403,715 |  |  | 314,382 |
Diluted weighted-average shares outstanding |  | 36,272,767 |  |  | 37,028,331 |

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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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