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Earnings Per Share (Tables) | 6 Months Ended
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Jun. 27, 2015
Earnings Per Share [Abstract] |
Reconciliation of the basic and diluted net income per share computations | A reconciliation of the share denominator of the basic and diluted net income per share computations for three and six months ended June 27, 2015 and June 28, 2014 is as follows (in thousands):
| Three Months Ended |  | Six Months Ended
| June 27, 2015 |  | June 28, 2014 |  | June 27, 2015 |  | June 28, 2014
Weighted average common shares outstanding used in basic earnings per share calculation | 24,020 |  |  | 23,939 |  |  | 23,943 |  |  | 23,825 |
Potential dilutive common stock equivalents, using treasury stock method | 265 |  |  | 281 |  |  | 317 |  |  | 392 |
Weighted average shares used in diluted earnings per share calculation | 24,285 |  |  | 24,220 |  |  | 24,260 |  |  | 24,217 |

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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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