v2.4.0.8

Note 6 - Customer and Supplier Concentrations (Tables)

3 Months Ended

Apr. 30, 2014

Customer And Supplier Concentrations [Abstract]

Schedule of Revenue by Major Customers by Reporting Segments [Table Text Block]

		(in thousands, except percentages)
		Three Months Ended April 30,
		2014									2013
Total revenue		$	-				0	%			$	1,413				100	%
Customer concentration:
Lenovo Information Products Co., Ltd.		$	-				0	%				1,378				98	%
		$	-				0	%			$	1,378				98	%

Schedule of Accounts Receivable by Major Suppliers by Reporting Segments [Table Text Block]

		As of April 30,								As of January 31,
		2014								2014
Total gross accounts receivable due from suppliers		$	128				100	%		$	128				100	%
Customer concentration:
Zheng Ge Electrical Co., Ltd.		$	122				95	%		$	122				95	%
		$	122				95	%		$	122				95	%

Equity Method Investments [Table Text Block]

		As of April 30,								As of January 31,
		2014								2014
Total gross accounts payable		$	4,310				100	%		$	4,363				100	%
Supplier concentration:
Chicony Power Technology, Co. Ltd.		$	1,100				26	%		$	1,100				25	%
Pillsbury Winthrop Shaw Pittman, LLP			1,953				45	%			1,953				45	%
		$	3,053				71	%		$	3,053				70	%

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Schedule of accounts receivable by major suppliers by reporting segments.

+ References

No definition available.

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- Definition

Tabular disclosure of equity method investments including, but not limited to, name of each investee or group of investments, percentage ownership, difference between recorded amount of an investment and the value of the underlying equity in the net assets, and summarized financial information.

+ References

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

-Publisher FASB

-Name Accounting Standards Codification

-Topic 323

-SubTopic 10

-Section 50

-Paragraph 3

-URI http://asc.fasb.org/extlink&oid=6382943&loc=d3e33918-111571

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Tabular disclosure of the extent of the entity's reliance on its major customers, if revenues from transactions with a single external customer amount to 10 percent or more of entity revenues, including the disclosure of that fact, the total amount of revenues from each such customer, and the identity of the reportable segment or segments reporting the revenues. The entity need not disclose the identity of a major customer or the amount of revenues that each segment reports from that customer. For these purposes, a group of companies known to the entity to be under common control is considered a single customer, and the federal government, a state government, a local government such as a county or municipality, or a foreign government is each considered a single customer.

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