Segment Reporting (Details) (USD $) In Thousands, unless otherwise specified	3 Months Ended								12 Months Ended
	Jan. 31, 2015	Nov. 01, 2014	Aug. 02, 2014	May 03, 2014	Feb. 01, 2014	Nov. 02, 2013	Aug. 03, 2013	May 04, 2013	Jan. 31, 2015	Feb. 01, 2014	Feb. 02, 2013
Segment Reporting
Net Revenues	$ 7,538	$ 8,706	$ 8,764	$ 9,960	$ 6,382	$ 6,684	$ 7,495	$ 8,053	$ 34,968	$ 28,614	$ 26,558
Long-lived tangible assets	1,165				1,222				1,165	1,222
U.S. and Canada
Segment Reporting
Net Revenues									24,397	20,085	19,258
Latin America
Segment Reporting
Net Revenues									3,057	2,699	2,072
Asia
Segment Reporting
Net Revenues									3,564	2,751	2,297
Long-lived tangible assets	72				0				72	0	0
All Others
Segment Reporting
Net Revenues									2,314	1,845	1,669
United Kingdom and Europe
Segment Reporting
Net Revenues									1,636	1,234	1,262
United States
Segment Reporting
Long-lived tangible assets	794				761				794	761	816
United Kingdom
Segment Reporting
Long-lived tangible assets	0				223				0	223	74
Mexico
Segment Reporting
Long-lived tangible assets	$ 299				$ 238				$ 299	$ 238	$ 55