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Quarterly Financial Information (Unaudited) (Tables) | 12 Months Ended
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Feb. 02, 2013
Quarterly Financial Information Disclosure [Abstract] |
Summarized quarterly financial results |
|  | Fiscal 2012 Quarter Ended |
|  | April 28, 2012 |  |  | July 28, 2012 |  |  | October 27, 2012 |  |  | February 2, 2013 (1) |
Total revenue |  | $ | 97,788 |  |  | $ | 91,004 |  |  | $ | 96,688 |  |  | $ | 162,885 |
Gross profit |  |  | 38,469 |  |  |  | 29,994 |  |  |  | 34,019 |  |  |  | 66,134 |
Operating income (loss) |  |  | 3,170 |  |  |  | (3,952 | ) |  |  | (746 | ) |  |  | 23,056 |
Net income (loss) |  |  | 1,955 |  |  |  | (1,997 | ) |  |  | (416 | ) |  |  | 14,253 |
Earnings (loss) per share: |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Basic |  |  | 0.11 |  |  |  | (0.11 | ) |  |  | (0.02 | ) |  |  | 0.83 |
Diluted |  |  | 0.10 |  |  |  | (0.11 | ) |  |  | (0.02 | ) |  |  | 0.82 |
|  | Fiscal 2011 Quarter Ended |
|  | April 30, 2011 |  |  | July 30, 2011 |  |  | October 29, 2011 |  |  | January 28, 2012 |
Total revenue |  | $ | 94,403 |  |  | $ | 89,701 |  |  | $ | 97,071 |  |  | $ | 149,110 |
Gross profit |  |  | 38,088 |  |  |  | 30,845 |  |  |  | 36,133 |  |  |  | 64,128 |
Operating income (loss) |  |  | 5,166 |  |  |  | (640 | ) |  |  | 1,924 |  |  |  | 24,055 |
Net income (loss) |  |  | 3,170 |  |  |  | (480 | ) |  |  | 1,247 |  |  |  | 15,178 |
Earnings (loss) per share: |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Basic |  |  | 0.16 |  |  |  | (0.02 | ) |  |  | 0.06 |  |  |  | 0.80 |
Diluted |  |  | 0.15 |  |  |  | (0.02 | ) |  |  | 0.06 |  |  |  | 0.78 |
(1) | The quarter ended February 2, 2013, includes 14 weeks.

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- Definition Tabular disclosure of the quarterly financial data in the annual financial statements. The disclosure includes financial information for each fiscal quarter for the current and previous year, including revenues, gross profit, income (loss) before extraordinary items and cumulative effect of a change in accounting principle and earnings per share data. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 270 -SubTopic 10 -Section 50 -Paragraph 1 -Subparagraph (a)-(j) -URI http://asc.fasb.org/extlink&oid=20225539&loc=d3e1280-108306 + Details
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