Nature of Business (Details)	12 Months Ended
	Jan. 28, 2017 store subsidiary customer	Jan. 28, 2012 customer
Subsidiaries [Line Items]
Number of wholly-owned operating subsidiaries | subsidiary	6
Number of customers who accounted for more than 10% of net sales | customer	0	0
Subsidiaries [Member]
Subsidiaries [Line Items]
Retail stores	287
Subsidiaries [Member] | Kmart
Subsidiaries [Line Items]
Retail stores	600
Subsidaries, Perfumania | Maximum
Subsidiaries [Line Items]
Percentage below manufacturers' suggest retail prices (up to 75%)	75.00%
Subsidiary of Common Parent [Member]
Subsidiaries [Line Items]
Retail stores	1,600