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Market Based Stock Option Awards (Details) - USD ($)
3 Months Ended 6 Months Ended
Jul. 30, 2016
Aug. 01, 2015
Jul. 30, 2016
Aug. 01, 2015
Jan. 30, 2016
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]          
Share-based compensation     $ 635,000 $ 1,376,000  
Allocated Share-based Compensation Expense $ 135,000 $ 326,000      
Granted, weighted average grant date fair value     $ 0.86 $ 4.10  
Expected Term     5 years 5 years  
2011 Omnibus Incentive Plan [Member]          
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]          
Granted     1,126,000    
Options outstanding 2,072,000   2,072,000   1,555,000
Granted, weighted average grant date fair value     $ 1.21    
Restricted Stock [Member]          
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]          
Share-based compensation $ 263,000 $ 442,000 $ 380,000 $ 789,000