Summary of Significant Accounting Policies (Details 2) (USD $)	12 Months Ended
Feb. 02, 2013	Jan. 28, 2012	Jan. 29, 2011
Allowance for Doubtful Accounts
Allowance for doubtful accounts	$ 0	$ 0
Foreign Withholding Taxes
Foreign withholding taxes	1,000,000	800,000	1,000,000
Property and Equipment
Less: Accumulated depreciation	(281,000)	(991,000)
Property and Equipment, net	945,000	733,000
Depreciation expense	203,000	116,000	75,000
Computer Equipment
Property and Equipment
Property and Equipment, gross	285,000	864,000
Estimated useful life	3 years
Software
Property and Equipment
Property and Equipment, gross	34,000	33,000
Estimated useful life	3 years
Furniture
Property and Equipment
Property and Equipment, gross	595,000	312,000
Estimated useful life	7 years
Leasehold Improvements
Property and Equipment
Property and Equipment, gross	$ 312,000	$ 515,000
Estimated useful life	5 years

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Represents the amount of foreign withholding taxes during the reporting period.

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No definition available.

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- Definition

The cumulative amount of depreciation, depletion and amortization (related to property, plant and equipment, but not including land) that has been recognized in the income statement.

+ References

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

-Publisher SEC

-Name Regulation S-X (SX)

-Number 210

-Section 02

-Paragraph 14

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- Definition

For an unclassified balance sheet, a valuation allowance for receivables due a company that are expected to be uncollectible.

+ References

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

-Publisher FASB

-Name Accounting Standards Codification

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-Paragraph 4

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-Topic 942

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- Definition

The aggregate expense recognized in the current period that allocates the cost of tangible assets, intangible assets, or depleting assets to periods that benefit from use of the assets.

+ References

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-Publisher FASB

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- Definition

Gross amount of long-lived 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, furniture and fixtures, and computer equipment.

+ References

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

-Publisher AICPA

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Amount, net of accumulated depreciation, depletion and amortization, of long-lived 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, furniture and fixtures, and computer equipment.

+ References

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-Publisher SEC

-Name Regulation S-X (SX)

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-Section 03

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-Name Statement of Financial Accounting Standard (FAS)

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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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