Goodwill and Other Intangible Assets - Summary of Goodwill and Intangible Assets (Details) - USD ($) $ in Thousands	12 Months Ended
	Jan. 30, 2016	Jan. 31, 2015	Jan. 15, 2016	Feb. 01, 2014
Goodwill:
Goodwill	$ 96,774	$ 145,627
Indefinite-Lived Intangibles:
Total indefinite-lived intangibles	38,930	80,630
Definite-Lived Intangibles:
Total definite-lived intangibles	0	28,908
Total other intangible assets, net	38,930	109,538
Boston Proper
Goodwill:
Goodwill	0	48,853		$ 74,653
Boston Proper | Customer Relationships
Definite-Lived Intangibles:
Boston Proper customer relationships	43,580	43,580
Accumulated amortization expense recorded	(16,851)	(14,672)
Impairment expense recorded	(24,166)	0
Sale of Boston Proper customer relationships	(2,563)	0	$ (2,600)
Trade Name | WHBM
Indefinite-Lived Intangibles:
Total indefinite-lived intangibles	34,000	34,000
Trade Name | Boston Proper
Indefinite-Lived Intangibles:
Total indefinite-lived intangibles	0	41,700
Definite-Lived Intangibles:
Sale of Boston Proper customer relationships			$ (2,300)
Minnesota territorial franchise rights
Indefinite-Lived Intangibles:
Total indefinite-lived intangibles	$ 4,930	$ 4,930