Amount of accumulated depreciation, depletion and amortization for physical assets used in the normal conduct of business to produce goods and services.

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-Publisher FASB

-Name Accounting Standards Codification

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The amount of expense recognized in the current period that reflects the allocation of the cost of tangible assets over the assets' useful lives. Includes production and non-production related depreciation.

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The aggregate amount of write-downs for impairments recognized during the period for long lived assets held for use (including those held for disposal by means other than sale).

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

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- Definition

Amount before accumulated depreciation, depletion and amortization of physical assets used in the normal conduct of business and not intended for resale. Examples include, but are not limited to, land, buildings, machinery and equipment, office equipment, and furniture and fixtures.

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Amount after accumulated depreciation, depletion and amortization of physical assets used in the normal conduct of business to produce goods and services and not intended for resale. Examples include, but are not limited to, land, buildings, machinery and equipment, office equipment, and furniture and fixtures.

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Useful life of long lived, physical assets used in the normal conduct of business and not intended for resale, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days. Examples include, but not limited to, land, buildings, machinery and equipment, office equipment, furniture and fixtures, and computer equipment.

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Property and Equipment (Details) (USD $)	12 Months Ended
Property and Equipment (Details) (USD $)	Jan. 31, 2015	Feb. 01, 2014	Feb. 02, 2013	Jan. 28, 2012
Property, Plant and Equipment [Line Items]
Depreciation and amortization expense	$ 6,000,000us-gaap_Depreciation	$ 5,800,000us-gaap_Depreciation
Property and equipment, gross	64,165,000us-gaap_PropertyPlantAndEquipmentGross	55,154,000us-gaap_PropertyPlantAndEquipmentGross
Accumulated depreciation	(39,525,000)	(36,375,000)
Property and equipment, net	24,640,000us-gaap_PropertyPlantAndEquipmentNet	18,779,000us-gaap_PropertyPlantAndEquipmentNet
Impairment of Long-Lived Assets Held-for-use	600,000	500,000
Building and Improvements
Property, Plant and Equipment [Line Items]
Property and equipment, gross	25,490,000	23,586,000
Furniture and Fixtures
Property, Plant and Equipment [Line Items]
Property and equipment, gross	30,321,000	24,106,000
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	8,354,000	7,462,000
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]
Depreciation and amortization expense	100,000			500,000
Accumulated depreciation	(300,000)
Property and equipment, net	$ 400,000	$ 100,000