Summary of Significant Accounting Policies - Significant Contracts (Details) - USD ($) $ in Thousands		6 Months Ended
	Jan. 10, 2014	Jul. 30, 2016
Restated Target Agreement
Significant Contracts
Renewal period of agreement		2 years
Minimum | Kohl's Amended Retail License Agreement
Significant Contracts
Annual guaranteed royalty	$ 4,800
All products except those in the school uniforms category | Minimum | Restated Target Agreement
Significant Contracts
Annual guaranteed royalty		$ 10,500
Branded products in the adult merchandise category | Restated Target Agreement
Significant Contracts
Fixed royalty rate in Fiscal 2015 and in future periods (as a percent)		2.00%
Branded products in the school uniforms category | Minimum | Restated Target Agreement
Significant Contracts
Annual guaranteed royalty		$ 800