Property and Equipment (Details) (USD $) In Thousands, unless otherwise specified	Feb. 02, 2013	Jan. 28, 2012
Components of Property and equipment
Property and Equipment, Gross	$ 172,917	$ 152,420
Less: Accumulated depreciation	94,418	92,105
Property and Equipment, Net	78,499	60,315
Equipment [Member]
Components of Property and equipment
Property and Equipment, Gross	44,514	28,981
Furniture and fixtures [Member]
Components of Property and equipment
Property and Equipment, Gross	53,405	47,218
Leasehold improvements [Member]
Components of Property and equipment
Property and Equipment, Gross	74,203	67,802
Projects in progress [Member]
Components of Property and equipment
Property and Equipment, Gross	$ 795	$ 8,419

The cumulative amount of depreciation, depletion and amortization (related to property, plant and equipment, but not including land) that has been recognized in the income statement.

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Gross amount of long-lived 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, furniture and fixtures, and computer equipment.

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- Definition

Amount, net of accumulated depreciation, depletion and amortization, of long-lived 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, furniture and fixtures, and computer equipment.

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