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NOTE 5 - GOODWILL AND OTHER INTANGIBLE ASSETS (Details) - Schedule of Intangible Assets - USD ($)
$ in Thousands
 3 Months Ended 12 Months Ended
Mar. 31, 2016
Dec. 31, 2015
Finite-Lived Intangible Assets [Line Items]    
Weighted Average Amortization Period 14 years 219 days 7 years 109 days
Intangible Asset, Gross $ 27,302 $ 18,602
Accumulated Amortization (13,060) (12,576)
Intangible Asset, Net $ 14,242 $ 6,026
Developed Technology Rights [Member]    
Finite-Lived Intangible Assets [Line Items]    
Weighted Average Amortization Period 12 years 255 days 7 years 219 days
Intangible Asset, Gross $ 10,915 $ 4,015
Accumulated Amortization (2,351) (2,208)
Intangible Asset, Net $ 8,564 $ 1,807
Customer Relationships [Member]    
Finite-Lived Intangible Assets [Line Items]    
Weighted Average Amortization Period 7 years 109 days 7 years 73 days
Intangible Asset, Gross $ 14,011 $ 12,811
Accumulated Amortization (9,264) (8,959)
Intangible Asset, Net $ 4,747 $ 3,852
Reseller Relationships [Member]    
Finite-Lived Intangible Assets [Line Items]    
Weighted Average Amortization Period 7 years 7 years
Intangible Asset, Gross $ 853 $ 853
Accumulated Amortization (548) (518)
Intangible Asset, Net $ 305 $ 335
Trade Names [Member]    
Finite-Lived Intangible Assets [Line Items]    
Weighted Average Amortization Period 14 years 6 months 5 years
Intangible Asset, Gross $ 1,294 $ 694
Accumulated Amortization (672) (669)
Intangible Asset, Net $ 622 $ 25
Noncompete Agreements [Member]    
Finite-Lived Intangible Assets [Line Items]    
Weighted Average Amortization Period 2 years 2 years
Intangible Asset, Gross $ 229 $ 229
Accumulated Amortization (225) (222)
Intangible Asset, Net $ 4 $ 7