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Summary of Significant Accounting Policies and Practices (Tables)
12 Months Ended
Feb. 02, 2013
Organization, Consolidation and Presentation of Financial Statements [Abstract]  
Schedule of useful lives of property and equipment and purchased intangibles
Depreciation and amortization of property and equipment, which includes depreciation of the property under the capital lease, and purchased intangibles are provided using the straight-line method over the following useful lives:
Building and building improvements including properties under capital lease
10 to 33 years
Land improvements
5 years
Furniture, fixtures and equipment
2 to 10 years
Purchased intangibles
4 to 20 years