Income Taxes (Details) (USD $)	3 Months Ended	12 Months Ended
	May 02, 2015	Jan. 30, 2016	Jan. 31, 2015
Income Tax Disclosure [Abstract]
Operating Loss Carryforwards			$ 298,500,000
Deferred Tax Assets, Operating Loss Carryforwards, State and Local			188,000,000
Deferred Income Tax Expense (Benefit)	197,000
Scenario, Forecast [Member]
Income Tax Disclosures [Line Items]
Deferred Income Tax Expense (Benefit), Remainder of Year		$ 591,000