Significant Accounting Policies Significant Accounting Policies (Merchandise and Revenue Recognition) (Details)
12 Months Ended
Jan. 30, 2016
Jan. 31, 2015
Feb. 01, 2014
Revenue from External Customer [Line Items]      
Percentage of merchandise mix 100.00% 100.00% 100.00%
Women's apparel [Member]      
Revenue from External Customer [Line Items]      
Percentage of merchandise mix 25.00% 26.00% 26.00%
Men's apparel and accessories [Member]      
Revenue from External Customer [Line Items]      
Percentage of merchandise mix 22.00% 22.00% 22.00%
Home [Member]      
Revenue from External Customer [Line Items]      
Percentage of merchandise mix 12.00% 12.00% 11.00%
Women's accessories, including Sephora [Member]      
Revenue from External Customer [Line Items]      
Percentage of merchandise mix 12.00% 11.00% 10.00%
Children's apparel [Member]      
Revenue from External Customer [Line Items]      
Percentage of merchandise mix 10.00% 10.00% 11.00%
Footwear and handbags [Member]      
Revenue from External Customer [Line Items]      
Percentage of merchandise mix 8.00% 8.00% 9.00%
Jewelry [Member]      
Revenue from External Customer [Line Items]      
Percentage of merchandise mix 6.00% 6.00% 6.00%
Services and other [Member]      
Revenue from External Customer [Line Items]      
Percentage of merchandise mix 5.00% 5.00% 5.00%