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Share-Based Compensation Plans - Employee Stock Purchase Plan Textual (Details) - USD ($)
12 Months Ended
Jan. 30, 2016
Jan. 31, 2015
Feb. 01, 2014
Stock Purchase Plans [Member]      
Employee Stock Ownership Plan (ESOP) Disclosures [Line Items]      
Employee annual base salary to qualify under plan (less than $90,000) $ 90,000    
Maximum Percentage of annual base salary under plan 15.00%    
Shares sold to employees 2,470 2,688 3,146
Amended Stock Purchase Plans      
Employee Stock Ownership Plan (ESOP) Disclosures [Line Items]      
Maximum Percentage of annual base salary under plan 15.00%    
Maximum amount of annual base salary under plan (up to $8,500 or $9,500) $ 9,500    
Percentage of discount on Last day fair market value available to participant 5.00%    
Common Stock | Stock Purchase Plans [Member]      
Employee Stock Ownership Plan (ESOP) Disclosures [Line Items]      
Shares authorized for issuance 1,000,000.0