Amount of accumulated depreciation, depletion and amortization for physical assets used in the normal conduct of business to produce goods and services.

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

-Publisher FASB

-Name Accounting Standards Codification

-Topic 360

-SubTopic 10

-Section 50

-Paragraph 1

-Subparagraph (c)

-URI http://asc.fasb.org/extlink&oid=6391035&loc=d3e2868-110229

Reference 2: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 210

-SubTopic 10

-Section S99

-Paragraph 1

-Subparagraph (SX 210.5-02.14)

-URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682

Reference 3: http://www.xbrl.org/2003/role/presentationRef

-Publisher SEC

-Name Regulation S-X (SX)

-Number 210

-Section 02

-Paragraph 14

-Article 5

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- Definition

Amount before accumulated depreciation, depletion and amortization of physical assets used in the normal conduct of business and not intended for resale. Examples include, but are not limited to, land, buildings, machinery and equipment, office equipment, and furniture and fixtures.

+ References

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

-Publisher FASB

-Name Accounting Standards Codification

-Topic 360

-SubTopic 10

-Section 50

-Paragraph 1

-Subparagraph (b)

-URI http://asc.fasb.org/extlink&oid=6391035&loc=d3e2868-110229

Reference 2: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 210

-SubTopic 10

-Section S99

-Paragraph 1

-Subparagraph (SX 210.5-02.13)

-URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682

+ Details

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Balance Type:	debit
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- Definition

Amount after accumulated depreciation, depletion and amortization of physical assets used in the normal conduct of business to produce goods and services and not intended for resale. Examples include, but are not limited to, land, buildings, machinery and equipment, office equipment, and furniture and fixtures.

+ References

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

-Publisher FASB

-Name Accounting Standards Codification

-Topic 360

-SubTopic 10

-Section 50

-Paragraph 1

-URI http://asc.fasb.org/extlink&oid=6391035&loc=d3e2868-110229

Reference 2: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 210

-SubTopic 10

-Section S99

-Paragraph 1

-Subparagraph (SX 210.5-02.13)

-URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682

Reference 3: http://www.xbrl.org/2003/role/presentationRef

-Publisher SEC

-Name Regulation S-X (SX)

-Number 210

-Section 02

-Paragraph 13

-Subparagraph a

-Article 5

Reference 4: http://www.xbrl.org/2003/role/presentationRef

-Publisher SEC

-Name Regulation S-X (SX)

-Number 210

-Section 03

-Paragraph 8

-Article 7

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- Definition

Useful life of long lived, physical assets used in the normal conduct of business and not intended for resale, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days. Examples include, but not limited to, land, buildings, machinery and equipment, office equipment, furniture and fixtures, and computer equipment.

+ References

No definition available.

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Note 9 - Software, Equipment and Leasehold Improvements (Details) - Software, Equipment and Leasehold Improvements (USD $) In Thousands, unless otherwise specified	0 Months Ended			12 Months Ended				12 Months Ended						12 Months Ended
	May 04, 2012	Feb. 01, 2014	Feb. 02, 2013	Feb. 01, 2014 Software and Software Development Costs [Member]	Feb. 02, 2013 Software and Software Development Costs [Member]	Feb. 01, 2014 Equipment [Member]	Feb. 02, 2013 Equipment [Member]	Feb. 01, 2014 Equipment [Member] Minimum [Member]	Feb. 01, 2014 Equipment [Member] Maximum [Member]	Feb. 01, 2014 Office Equipment [Member]	Feb. 02, 2013 Office Equipment [Member]	Feb. 01, 2014 Leasehold Improvements [Member]	Feb. 02, 2013 Leasehold Improvements [Member]	Feb. 01, 2014 Leasehold Improvements [Member] Minimum [Member]	Feb. 01, 2014 Leasehold Improvements [Member] Maximum [Member]	Feb. 01, 2014 Minimum [Member]	Feb. 01, 2014 Maximum [Member]
Property, Plant and Equipment [Line Items]
Estimated Useful Lives (years)	1 year 6 months			2 years				1 year	5 years	2 years				1 year	6 years	1 year	5 years
Property, plant and equipment balances		$ 71,665	$ 53,339	$ 38,563	$ 24,216	$ 21,147	$ 17,688			$ 8,806	$ 8,338	$ 3,149	$ 3,097
Less: Accumulated depreciation and amortization		(44,576)	(36,233)
Total software, equipment and leasehold improvements, net		$ 27,089	$ 17,106