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NET INCOME PER SHARE (Tables) | 6 Months Ended
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Jul. 29, 2017
Earnings Per Share [Abstract] |
Schedule of Earnings Per Share, Basic and Diluted | The following table sets forth the calculations of basic and diluted net income per share:
|  | 13 Weeks Ended |  | 26 Weeks Ended
|  | July 29, |  | July 30, |  | July 29, |  | July 30,
(in millions, except per share data) |  | 2017 |  | 2016 |  | 2017 |  | 2016
Basic net income per share: |  |  |  |  |  |  |  |
Net income |  | $ | 233.8 |  |  | $ | 170.2 |  |  | $ | 434.3 |  |  | $ | 402.8 |
Weighted average number of shares outstanding |  | 236.7 |  |  | 235.6 |  |  | 236.5 |  |  | 235.5 |
Basic net income per share |  | $ | 0.99 |  |  | $ | 0.72 |  |  | $ | 1.84 |  |  | $ | 1.71 |
Diluted net income per share: |  |  |  |  |  |  |  |
Net income |  | $ | 233.8 |  |  | $ | 170.2 |  |  | $ | 434.3 |  |  | $ | 402.8 |
Weighted average number of shares outstanding |  | 236.7 |  |  | 235.6 |  |  | 236.5 |  |  | 235.5 |
Dilutive effect of stock options and restricted stock (as determined by applying the treasury stock method) |  | 0.7 |  |  | 1.1 |  |  | 0.9 |  |  | 1.1 |
Weighted average number of shares and dilutive potential shares outstanding |  | 237.4 |  |  | 236.7 |  |  | 237.4 |  |  | 236.6 |
Diluted net income per share |  | $ | 0.98 |  |  | $ | 0.72 |  |  | $ | 1.83 |  |  | $ | 1.70 |

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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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