Income Taxes (Narrative) (Details) (USD $) In Thousands, unless otherwise specified	12 Months Ended
Feb. 02, 2013	Jan. 28, 2012	Jan. 29, 2011	Jan. 30, 2010
Income Taxes [Abstract]
Tax benefit from options exercised and restricted stock vesting	$ 1,400	$ 1,600	$ 626
Federal employment related tax credits	162	328	222
Change in corporate tax rate	1.30%
State net operating loss carry forwards	294
Puerto Rico net operating loss carry-forwards	350
Unrecognized tax liability	145
Unrecognized tax position	69	69	693	1,357
Interest accrued	41
Penalties accrued	$ 35

Amount before allocation of valuation allowances of deferred tax asset attributable to deductible foreign operating loss carryforwards.

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The amount of the deferred tax liability which was not recognized because of the exceptions to comprehensive recognition of deferred taxes.

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The portion of the difference between total income tax expense or benefit as reported in the Income Statement and the expected income tax expense or benefit that is attributable to changes in the income tax laws or rates.

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The sum of the current income tax expense or benefit and the deferred income tax expense or benefit pertaining to pretax Income or Loss from continuing operations; income tax expense or benefit may include interest and penalties on tax uncertainties based on the entity's accounting policy.

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The gross amount of unrecognized tax benefits pertaining to uncertain tax positions taken in tax returns as of the balance sheet date.

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