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Basis of Presentation Parentheticals (Details)
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3 Months Ended | 9 Months Ended | ||
|---|---|---|---|---|
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Oct. 27, 2012
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Oct. 29, 2011
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Oct. 27, 2012
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Oct. 29, 2011
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| Organization, Consolidation and Presentation of Financial Statements [Abstract] | ||||
| Number of Weeks in Current Quarter (in weeks) | 13 | 13 | ||
| Number of Weeks in Q3 YTD (in weeks) | 39 | 39 | ||