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Depreciation and Amortization of Fixed Assets (Detail) - Schedule of Depreciation and Amortization of Fixed Assets (USD $)
In Thousands, unless otherwise specified
3 Months Ended
May 04, 2013
Apr. 28, 2012
Cost of sales $ 124 $ 126
Selling, general and administrative expenses 824 941
Total $ 948 $ 1,067