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Earnings Per Share (Tables) | 12 Months Ended
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Dec. 30, 2017
Earnings Per Share [Abstract] |
Schedule of Computation of Basic Earnings per Share and Diluted Earnings per Share | The following table sets forth the computation of basic earnings per share and diluted earnings per share:
(in thousands, except per share data) |  | 2017 |  |  | 2016 |  |  | 2015 |
Numerator: |  |  |  |  |  |  |  |  |  |  |  |
Net income |  | $ | 106,599 |  |  | $ | 106,049 |  |  | $ | 92,329 |
Denominator: |  |  |  |  |  |  |  |  |  |  |  |
Weighted average basic shares outstanding |  |  | 33,964 |  |  |  | 34,516 |  |  |  | 35,466 |
Effect of compensation awards |  |  | 88 |  |  |  | 82 |  |  |  | 72 |
Weighted average diluted shares outstanding |  |  | 34,052 |  |  |  | 34,598 |  |  |  | 35,538 |
Earnings Per Share: |  |  |  |  |  |  |  |  |  |  |  |
Basic |  | $ | 3.14 |  |  | $ | 3.07 |  |  | $ | 2.60 |
Diluted |  | $ | 3.13 |  |  | $ | 3.07 |  |  | $ | 2.60 |

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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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