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Related Party Transactions - Additional Information (Details) - Seidler Equity Partners III L.P. - USD ($)
12 Months Ended
Jan. 30, 2016
Jan. 31, 2015
Feb. 01, 2014
Related Party Transaction [Line Items]      
Related party agreement date Aug. 14, 2009    
Payments made to related party $ 12,000 $ 35,000 $ 18,000
Amounts payable to related party 0 $ 0  
Maximum      
Related Party Transaction [Line Items]      
Reimbursement cost and expenses of related party $ 150,000