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BACKGROUND AND MANAGEMENT'S PLANS (Details Textual) - USD ($) $ in Thousands | 3 Months Ended | 9 Months Ended | 12 Months Ended
--- | --- | --- | ---
Sep. 30, 2016 | Sep. 30, 2015 | Sep. 30, 2016 | Sep. 30, 2015 | Dec. 31, 2015 | Dec. 31, 2014 | Dec. 31, 2013 | Dec. 31, 2012
BACKGROUND AND MANAGEMENT’S PLANS [Line Items] |  |  |  |  |  |  |  |
Net Income (loss) | $ 532 | $ (322) | $ (140) | $ (1,711) | $ (2,911) | $ (6,199) |  |
Total net revenue | $ 3,627 | $ 2,667 | 10,390 | $ 8,923 | 11,600 | 11,100 | $ 21,700 | $ 39,700
Increase (decrease) in working capital |  |  | $ (4,465) |  | (4,773) |  |  |
Fixed expenses reduced by cutting administrative costs through cutting headcount and facilities rent |  |  |  |  | $ 2,200 | $ 9,700 |  |

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