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SHARE BASED COMPENSATION (Tables)

6 Months Ended

Jun. 30, 2014

Disclosure of Compensation Related Costs, Share-based Payments [Abstract]

Schedule of Employee Service Share-based Compensation, Allocation of Recognized Period Costs [Table Text Block]

All stock-based compensation is included in operating expenses for the periods as follows:

		Three Months Ended						Six Months Ended
		June 30,						June 30,
		2014			2013			2014			2013
Compensation cost recognized:
Selling			0			12,600			0			13,099
General & Administrative			1,029			1,848			1,999			3,162
Research & Development			1,266			3,427			2,582			6,398
		$	2,295		$	17,875		$	4,581		$	22,659

Schedule of Share-based Compensation, Stock Options, Activity [Table Text Block]

Stock option activity under the 1998, 1999, 2001, 2003 and 2006 Stock Option Plans during the periods indicated below were as follows:

								Weighted-
		Number of			Weighted-			average
		Shares			average			Remaining			Aggregate
		Subject to			Exercise			Contractual			Intrinsic
		Issuance			Price			Term			Value
Outstanding at December 31, 2013			327,486		$	2.31			2.42 years		$	12,100
Granted
Forfeited or expired			(28,000)		$	1.36
Exercised
Outstanding at June 30, 2014			299,486		$	2.40			2.14 years		$	36.300
Exercisable at June 30, 2014			213,736		$	3.19			1.54 years		$	9,075

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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



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

-Publisher FASB

-Name Accounting Standards Codification

-Topic 718

-SubTopic 10

-Section S99

-Paragraph 1

-Subparagraph (SAB TOPIC 14.F)

-URI http://asc.fasb.org/extlink&oid=27013229&loc=d3e301413-122809



Reference 3: http://www.xbrl.org/2003/role/presentationRef

-Publisher SEC

-Name Staff Accounting Bulletin (SAB)

-Number Topic 14

-Section F



Reference 4: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 718

-SubTopic 10

-Section 50

-Paragraph 2

-Subparagraph (h)(1)

-URI http://asc.fasb.org/extlink&oid=6415400&loc=d3e5070-113901

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- Definition

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

-Subparagraph (c)(1)

-URI http://asc.fasb.org/extlink&oid=6415400&loc=d3e5070-113901

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