v2.4.0.8

Note 6 - Accrued Liabilities (Tables)

12 Months Ended

Jan. 31, 2014

Payables and Accruals [Abstract]

Schedule of Accrued Liabilities [Table Text Block]

		January 31,
		2014				2013
Uninvoiced materials and services received		$	458			$	1,269
Accrued legal and professional fees			161				169
Accrued payroll and related expenses			58				147
Accrued warranty			20				68
Other			315				178
		$	1,012			$	1,831

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- Details

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X

- Definition

Tabular disclosure of the components of accrued liabilities.

+ References

No definition available.

+ Details

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Namespace Prefix:	us-gaap_
Data Type:	nonnum:textBlockItemType
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