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Net Income Per Share | 9 Months Ended
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Sep. 26, 2018
Earnings Per Share [Abstract] |
Net Income Per Share | Net Income Per Share The amounts used for the basic and diluted net income per share calculations are summarized below:
| Quarter Ended |  | Three Quarters Ended
| September 26, 2018 |  | September 27, 2017 |  | September 26, 2018 |  | September 27, 2017
| (In thousands, except for per share amounts)
Net income | $ | 10,805 |  |  | $ | 9,325 |  |  | $ | 32,190 |  |  | $ | 26,447 |
Weighted average shares outstanding - basic | 63,246 |  |  | 66,873 |  |  | 63,774 |  |  | 69,095 |
Effect of dilutive share-based compensation awards | 2,276 |  |  | 2,337 |  |  | 2,348 |  |  | 2,282 |
Weighted average shares outstanding - diluted | 65,522 |  |  | 69,210 |  |  | 66,122 |  |  | 71,377 |
Basic net income per share | $ | 0.17 |  |  | $ | 0.14 |  |  | $ | 0.50 |  |  | $ | 0.38 |
Diluted net income per share | $ | 0.16 |  |  | $ | 0.13 |  |  | $ | 0.49 |  |  | $ | 0.37 |
Anti-dilutive share-based compensation awards | — |  |  | 606 |  |  | 471 |  |  | 606 |

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- Definition The entire disclosure for earnings per share. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 260 -URI http://asc.fasb.org/topic&trid=2144383 + Details
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