Income Taxes (Details Textual) (USD $) In Millions, unless otherwise specified	3 Months Ended
May 04, 2013	Feb. 02, 2013
Income Taxes (Textual) [Abstract]
Unrecognized tax benefits, (if recognized) would affect the effective tax rate	$ 0.9
Unrecognized tax benefits including interest and penalties no need to be accrued	0.3
Unrecognized Tax Benefits Income Tax Penalties and Interest Accrual Period	12 months
Income tax, interest and penalties accrued	0.4	0.4
Income tax, interest and penalties expense	0.9	0.9
Gross deferred tax assets	30.1
Tax benefit related to state losses	1.2
Valuation allowance against deferred income tax asset	$ 1.2

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

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Amount of deferred tax assets for which it is more likely than not that a tax benefit will not be realized.

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- Definition

This element represents the total of accruals as of the date of the statement of financial position for interest recognized for an underpayment of income taxes computed by applying the applicable statutory rate of interest to the difference between a tax position recognized for financial reporting purposes and the amount previously taken or expected to be taken in a tax return of the entity and the amount of statutory penalties for a tax position claimed or expected to be claimed by the entity, in its tax return, that does not meet the minimum statutory threshold to avoid payment of penalties.

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