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Income Per Common Share (Tables) | 12 Months Ended
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Feb. 03, 2018
Earnings Per Share [Abstract] |
Computations Of Basic And Diluted Income (Loss) Per Share | The following table reconciles net income and the weighted average common shares outstanding used in the computations of basic and diluted income per common share (in thousands, except for share and per share data):
| Fiscal Year
| 2017 |  | 2016 |  | 2015
Numerator: |  |  |  |  |
Net income | $ | 102,451 |  |  | $ | 71,840 |  |  | $ | 57,680 |
Denominator: |  |  |  |  |
Weighted average common shares outstanding - basic | 55,208,246 |  |  | 54,845,708 |  |  | 54,513,622 |
Dilutive impact of options, restricted stock units, and employee stock purchase plan | 353,226 |  |  | 283,162 |  |  | 279,679 |
Weighted average common shares outstanding - diluted | 55,561,472 |  |  | 55,128,870 |  |  | 54,793,301 |
Per common share: |  |  |  |  |
Basic income per common share | $ | 1.86 |  |  | $ | 1.31 |  |  | $ | 1.06 |
Diluted income per common share | $ | 1.84 |  |  | $ | 1.30 |  |  | $ | 1.05 |

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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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