Summary of Significant Accounting Policies (Details 2) - USD ($) $ in Thousands	12 Months Ended
	Jan. 28, 2017	Jan. 30, 2016	Jan. 31, 2015
Supplemental Disclosure of Non-cash Investing and Financing Activities
Change in fair value of contingent consideration	$ 0	$ 0	$ (275)
Payment of contingent consideration amounts earned	0	12,500	2,500
Lilly Pulitzer brand and operations
Supplemental Disclosure of Non-cash Investing and Financing Activities
Change in fair value of contingent consideration	0	0	275
Payment of contingent consideration amounts earned	$ 0	$ 12,500	$ 2,500