Income Taxes (Details) - USD ($) $ in Thousands	12 Months Ended
	Feb. 03, 2018	Jan. 28, 2017	Jan. 30, 2016	Jan. 31, 2015
Income Taxes (Details) [Line Items]
Deferred Tax Assets, Valuation Allowance	$ 76,810	$ 89,443
Unrecognized Tax Benefits	1,930	$ 1,930	$ 1,930	$ 1,930
Unrecognized Tax Benefits that Would Impact Effective Tax Rate	1,500
Income Tax Examination, Penalties and Interest Expense	200
Liability for Uncertainty in Income Taxes, Current	3,100
Income Tax Examination, Penalties and Interest Accrued	$ 2,300
Effective Income Tax Rate Reconciliation, at Federal Statutory Income Tax Rate, Percent	33.70%	35.00%	35.00%
Deferred Tax Assets, Net of Valuation Allowance	$ 6,392	$ 11,616
Effective Income Tax Rate Reconciliation, Change in Enacted Tax Rate, Percent	(79.40%)
Domestic Tax Authority [Member]
Income Taxes (Details) [Line Items]
Operating Loss Carryforwards	$ 208,300
Operating Loss Carryforward Expiration Year	2037
Deferred Tax Assets, Tax Credit Carryforwards	$ 500
Tax Credit Carryforward Expiration Year	2026	2026
Effective Income Tax Rate Reconciliation, at Federal Statutory Income Tax Rate, Percent	21.00%
Deferred Tax Assets, Net of Valuation Allowance	$ 34,000
Effective Income Tax Rate Reconciliation, Change in Enacted Tax Rate, Percent	79.30%
Domestic Tax Authority [Member] | Previously Reported [Member]
Income Taxes (Details) [Line Items]
Effective Income Tax Rate Reconciliation, at Federal Statutory Income Tax Rate, Percent	35.00%
State and Local Jurisdiction [Member]
Income Taxes (Details) [Line Items]
Operating Loss Carryforwards	$ 273,400
Deferred Tax Assets, Tax Credit Carryforwards	$ 200
Tax Credit Carryforward Expiration Year	2027
Tax Credit Carryforward, Amount	$ 1,100