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Net Income Per Share (Tables) | 3 Months Ended
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Apr. 03, 2015
Earnings Per Share [Abstract] |
Reconciles Shares to Calculate Basic and Diluted Net Income Per Share | The following schedule reconciles the shares used to calculate basic and diluted net income per share:
|  | Three Months Ended |
(In thousands) |  | April 3, 2015 |  | April 4, 2014 |
Shares used in basic per share computation |  |  | 13,311 |  |  | 13,537 |
Effect of dilutive common stock options outstanding |  |  | 71 |  |  | 79 |
Effect of dilutive restricted stock units outstanding |  |  | 313 |  |  | 324 |
Shares used in diluted per share computation |  |  | 13,695 |  |  | 13,940 |

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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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