Segment Data (Details) - Schedule of Reporting Segements - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jul. 29, 2017	Jul. 30, 2016	Jul. 29, 2017	Jul. 30, 2016	Jan. 28, 2017
Total Revenue
Total Revenue	$ 102,479	$ 64,348	$ 204,446	$ 140,078
Gross Profit
Gross Profit	35,170	26,701	71,475	57,527
Loss From Operations
Loss From Operations	(5,369)	(4,522)	(10,576)	(5,207)
Total Assets
Total Assets	283,339	252,535	283,339	252,535	$ 307,810
fye [Member]
Total Revenue
Total Revenue	58,958	64,348	123,902	140,078
Gross Profit
Gross Profit	25,085	26,701	51,995	57,527
Loss From Operations
Loss From Operations	(5,467)	(4,522)	(9,853)	(5,207)
Total Assets
Total Assets	184,250	252,535	184,250	252,535
etailz [Member]
Total Revenue
Total Revenue	43,521		80,544
Gross Profit
Gross Profit	10,085		19,480
Loss From Operations
Loss From Operations	98		(723)
Total Assets
Total Assets	99,089		99,089
Total Company [Member]
Total Revenue
Total Revenue	102,479	64,348	204,446	140,078
Gross Profit
Gross Profit	35,170	26,701	71,475	57,527
Loss From Operations
Loss From Operations	(5,369)	(4,522)	(10,576)	(5,207)
Total Assets
Total Assets	$ 283,339	$ 252,535	$ 283,339	$ 252,535