Benefit Plans (Details) - USD ($) $ / shares in Units, shares in Millions	12 Months Ended
	Jan. 30, 2016	Jan. 31, 2015	Feb. 01, 2014
Disclosure Text Block Supplement [Abstract]
Defined Contribution Plan Maximum Percentage of salary can be contributed	80.00%
Defined Contribution Plan Employers Matching Contribution Vesting Period	4 years
Defined Contribution Plan, Cost Recognized	$ 424,000	$ 437,000	$ 331,000
Share-based Compensation Arrangement by Share-based Payment Award, Number of Shares Authorized (in Shares)	3.0
Share Based Compensation Arrangement By Share Based Payment Award Options And Other Than Options Outstanding Number (in Shares)	2.3
Share Based Compensation Arrangement By Share Based Payment Award Options And Other Than Options Vested And Expected To Vest Exercisable Number (in Shares)	1.3
Share-based Compensation Arrangement by Share-based Payment Award, Number of Shares Available for Grant (in Shares)	2.1	2.5
Allocated Share-based Compensation Expense	$ 400,000	$ 500,000	300,000
Deferred Tax Assets, Tax Deferred Expense, Compensation and Benefits	0	0	0
Employee Service Share-based Compensation, Nonvested Awards, Compensation Not yet Recognized, Stock Options	$ 700,000
Employee Service Share-based Compensation, Nonvested Awards, Compensation Cost Not yet Recognized, Period for Recognition	1 year 219 days
Entity Stock Closing Price (in Dollars per share)	$ 3.28
Deferred Compensation Arrangement with Individual, Compensation Expense	$ 50,000	80,000	50,000
Defined Benefit Plan, Net Periodic Benefit Cost	957,000	1,322,000	$ 1,485,000
Defined Benefit Plans Accrued Pension Liability	19,000,000	19,500,000
Defined Benefit Plan, Accumulated Benefit Obligation	19,000,000	19,500,000
Other Comprehensive (Income) Loss, Pension and Other Postretirement Benefit Plans, Net Prior Service Cost (Credit) Arising During Period, Net of Tax	220,000
Other Comprehensive Income (Loss), Pension and Other Postretirement Benefit Plans, Net Unamortized Gain (Loss) Arising During Period, Net of Tax	$ (14,000)	$ 2,062,000