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Percentages of Consolidated Revenues by Major Product Category (Detail)
12 Months Ended
Jan. 28, 2017
Jan. 30, 2016
Jan. 31, 2015
Segment Reporting Information [Line Items]      
Revenue percentage 100.00% 100.00% 100.00%
Home Fashions      
Segment Reporting Information [Line Items]      
Revenue percentage 31.00% 30.00% 29.00%
Apparel | Clothing Including Footwear      
Segment Reporting Information [Line Items]      
Revenue percentage 54.00% 55.00% 57.00%
Apparel | Jewelry and Accessories      
Segment Reporting Information [Line Items]      
Revenue percentage 15.00% 15.00% 14.00%