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Summary of Significant Accounting Policies (Details) (USD $)
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3 Months Ended | 12 Months Ended | ||
|---|---|---|---|---|
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May 04, 2013
Stores
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Apr. 28, 2012
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Feb. 01, 2014
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Feb. 02, 2013
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| Significant Accounting Policies [Line Items] | ||||
| Number of operated stores | 258 | |||
| Fiscal year period | P13W | P13W | P52W | P53W |
| Fair value of cash equivalents | $ 30,100,000 | $ 9,600,000 | $ 35,700,000 | |
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Maximum [Member]
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| Significant Accounting Policies [Line Items] | ||||
| Products offering price | $ 5 | |||