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SHARE BASED COMPENSATION (Tables) | 9 Months Ended
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Sep. 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 |  | Nine Months Ended |
|  | September 30, |  | September 30, |
|  |  | 2014 |  |  | 2013 |  |  | 2014 |  |  | 2013 |
Compensation cost recognized: |  |  |  |  |  |  |  |  |  |  |  |  |
Selling |  | $ | - |  | $ | - |  | $ | - |  | $ | 13,100 |
General & Administrative |  |  | 4,928 |  |  | 1,761 |  |  | 6,927 |  |  | 4,923 |
Research & Development |  |  | 757 |  |  | 3,538 |  |  | 3,339 |  |  | 9,935 |
|  | $ | 5,685 |  | $ | 5,299 |  | $ | 10,266 |  | $ | 27,958 |
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:
|  | Number of Shares Subject to Issuance |  | Weighted- average Exercise Price |  | Weighted- average Remaining Contractual Term |  | Aggregate Intrinsic Value |
Outstanding at December 31, 2013 |  |  | 40,936 |  | $ | 18.48 |  |  | 2.42 years |  | $ | 12,100 |
Granted |  |  | 43,622 |  |  | 4.58 |  |  |  |  |  |  |
Forfeited or expired |  |  | (9,080) |  | $ | 11.79 |  |  |  |  |  |  |
Exercised |  |  |  |  |  |  |  |  |  |  |  |  |
Outstanding at September 30, 2014 |  |  | 75,478 |  | $ | 11.27 |  |  | 3.75 years |  | $ | 11,138 |
Exercisable at September 30, 2014 |  |  | 21,544 |  | $ | 28.70 |  |  | 1.58 years |  | $ | 2,784 |

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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 + Details
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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 + Details
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