v2.4.0.8

Stock-Based Compensation (Tables)

6 Months Ended

Jun. 30, 2013

Stock-Based Compensation [Abstract]

Summary of option activity

		Shares				Wtd. Avg. Exercise Price				Wtd. Avg. Remaining Contractual Life
Outstanding at December 31, 2012			643			$	0.90				4.63
Granted			—			$	—				—
Exercised			—			$	—				—
Forfeited			—			$	—				—
Outstanding at June 30, 2013			643			$	0.90				4.13
Vested and expected to vest			643			$	0.90				4.13
Exercisable at June 30, 2013			610			$	0.91				4.09

Summary of non-vested options

		Shares				Weighted-average grant-date fair value
Non-vested at December 31, 2012			139			$	0.50
Granted			—			$	—
Vested			(106	)		$	0.49
Forfeited			—			$	—
Non-vested at June 30, 2013			33			$	0.51

Stock-based compensation included in unaudited results of operations

		For the Three Months Ended June 30,								For the Six Months Ended June 30,
		2013				2012				2013				2012
Officer compensation		$	15			$	16			$	31			$	32
Non-employee directors			4				5				9				10
Sales, general and administrative			6				6				12				15
Research and development			10				30				40				60
Total stock option/warrant expense, included in total operating expenses		$	35			$	57			$	92			$	117

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- Definition

Tabular disclosure of the allocation of equity-based compensation costs to a given line item on the balance sheet and income statement for the period. This may include the reporting line for the costs and the amount capitalized and expensed.

+ References

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

-Publisher FASB

-Name Accounting Standards Codification

-Topic 718

-SubTopic 10

-Section 50

-Paragraph 1

-Subparagraph (b)

-URI http://asc.fasb.org/extlink&oid=6415400&loc=d3e5047-113901



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-Publisher SEC

-Name Staff Accounting Bulletin (SAB)

-Number Topic 14

-Section F



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Tabular disclosure of the changes in outstanding nonvested shares.

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-Publisher FASB

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-Topic 718

-SubTopic 10

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Tabular disclosure of the number and weighted-average exercise prices (or conversion ratios) for share options (or share units) that were outstanding at the beginning and end of the year, vested and expected to vest, exercisable or convertible at the end of the year, and the number of share options or share units that were granted, exercised or converted, forfeited, and expired during the year.

+ References

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

-Publisher FASB

-Name Accounting Standards Codification

-Topic 718

-SubTopic 10

-Section 50

-Paragraph 2

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