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NET INCOME PER SHARE (Tables) | 3 Months Ended
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Mar. 27, 2015
Earnings Per Share [Abstract] |
Schedule of adjusted net income and diluted common shares | Diluted common shares were calculated as follows (in thousands, except per share amounts):
| Thirteen weeks ended
| March 27, 2015 |  | March 28, 2014
Net income | $ | 5,716 |  |  | $ | 1,656 |
Weighted average number of common shares used in basic net income per common share | 41,031 |  |  | 40,572 |
Dilutive effect of outstanding stock options and non-vested restricted stock | 331 |  |  | 319 |
Weighted average number of common shares used in diluted net income per common share | 41,362 |  |  | 40,891 |
Net income per common share: |  |  |
Basic | $ | 0.14 |  |  | $ | 0.04 |
Diluted | $ | 0.14 |  |  | $ | 0.04 |
Anti-dilutive shares | 266 |  |  | — |

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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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