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Narrative (Details) (USD $)
3 Months Ended 0 Months Ended 3 Months Ended
May 04, 2013
Apr. 28, 2012
May 04, 2013
Minimum [Member]
Oct. 03, 2012
2011 Omnibus Incentive Plan [Member]
May 04, 2013
2011 Omnibus Incentive Plan [Member]
May 04, 2013
2004 Omnibus Incentive Stock Plan [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]            
Allocated Share-based Compensation Expense $ 611,000 $ 326,000        
Number of Omnibus Stock Plans 2          
Number of shares authorized         3,000,000 4,000,000
Purchase price of common stock, percent     100.00%      
Award Vesting Period 3 years   3 years      
Granted, weighted average grant date fair value $ 2.68     $ 4.00 $ 3.61 $ 2.70
Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercises in Period, Total Intrinsic Value 1,000          
Unrecognized compensation cost related to non-vested awards $ 2,561,000          
Period for recognition of unrecognized compensation cost 10 months 24 days