Business Segments - Reconciliation of Operating Profit from Reportable Segments to Income (Loss) from Continuing Operations (Details) (USD $) In Thousands, unless otherwise specified	3 Months Ended
May 03, 2014	May 04, 2013
Segment Reporting [Abstract]
Reportable segments operating loss	$ (5,543)	$ (5,082)
Interest expense, net	556	464
Loss from continuing operations, before income taxes	$ (6,099)	$ (5,546)

Sum of operating profit and nonoperating income or expense before Income or Loss from equity method investments, income taxes, extraordinary items, and noncontrolling interest.

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 235

-SubTopic 10

-Section S99

-Paragraph 1

-Subparagraph (SX 210.4-08.(h)(1)(i))

-URI http://asc.fasb.org/extlink&oid=26873400&loc=d3e23780-122690

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