v2.4.0.8

Note 10 - Fair Value Measurements (Tables)

9 Months Ended

Oct. 31, 2013

Disclosure Text Block [Abstract]

Fair Value, Assets Measured on Recurring Basis [Table Text Block]

Description		October 31, 2013				Quoted Prices in Active Markets for (Level 1)				Significant Other Observable (Level 2)				Significant Unobservable (Level 3)
Derivative Liabilities		$	2,819			$	--			$	--			$	2,819

		October 31, 2013
Risk free interest rate			1.87%
Average expected life (in years)			6.74
Expected volatility			113.59%
Expected dividends			None

		October 31, 2013
Risk free interest rate			0.12%
Average expected life (in years)			1.08
Expected volatility			72.43%
Expected dividends			None

Change in Fair Value of Level 3 Financial Instruments [Table Text Block]

		January 31, 2013				Recorded New Derivative Liabilities				Change in estimated fair value recognized in results of operations				October 31, 2013
Derivative liabilities		$	2,466			$	624			$	(271	)		$	2,819

		January 31, 2012				Recorded New Derivative Liabilities				Change in estimated fair value recognized in results of operations				October 31, 2012
Derivative liabilities		$	—			$	1,365			$	389			$	1,754

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Fair value assumptions.

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- Definition

Tabular disclosure of assets, including [financial] instruments measured at fair value that are classified in stockholders' equity, if any, by class that are measured at fair value on a recurring basis. The disclosures contemplated herein include the fair value measurements at the reporting date by the level within the fair value hierarchy in which the fair value measurements in their entirety fall, segregating fair value measurements using quoted prices in active markets for identical assets (Level 1), significant other observable inputs (Level 2), and significant unobservable inputs (Level 3).

+ References

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

-Publisher FASB

-Name Accounting Standards Codification

-Topic 820

-SubTopic 10

-Section 50

-Paragraph 1

-URI http://asc.fasb.org/extlink&oid=25499696&loc=d3e19190-110258



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

-Publisher FASB

-Name Accounting Standards Codification

-Topic 820

-SubTopic 10

-Section 50

-Paragraph 2

-Subparagraph (a),(b)

-URI http://asc.fasb.org/extlink&oid=25499696&loc=d3e19207-110258

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