Property and Equipment (Details) (USD $)	12 Months Ended
	Feb. 02, 2013	Jan. 28, 2012
Property, Plant and Equipment [Line Items]
Depreciation and amortization expense	$ 7,600,000	$ 7,200,000
Property and equipment, gross	52,913,000	54,061,000
Accumulated depreciation	(32,853,000)	(29,568,000)
Property and equipment, net	20,060,000	24,493,000
Non-cash impairment charges	2,800,000	300,000
Building and Improvements
Property, Plant and Equipment [Line Items]
Property and equipment, gross	22,213,000	27,040,000
Furniture and Fixtures
Property, Plant and Equipment [Line Items]
Property and equipment, gross	24,704,000	22,460,000
Furniture and Fixtures | Minimum
Property, Plant and Equipment [Line Items]
Estimated useful lives of property and equipment	5 years
Furniture and Fixtures | Maximum
Property, Plant and Equipment [Line Items]
Estimated useful lives of property and equipment	7 years
Machinery and Equipment
Property, Plant and Equipment [Line Items]
Property and equipment, gross	5,996,000	4,561,000
Machinery and Equipment | Minimum
Property, Plant and Equipment [Line Items]
Estimated useful lives of property and equipment	3 years
Machinery and Equipment | Maximum
Property, Plant and Equipment [Line Items]
Estimated useful lives of property and equipment	7 years
Assets Held under Capital Leases
Property, Plant and Equipment [Line Items]
Accumulated depreciation	(200,000)	(1,500,000)
Property and equipment, net	200,000	2,700,000
Depreciation and amortization expense	500,000	500,000
Non-cash impairment charges	$ 5,300,000	$ 800,000