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Segment Reporting and Concentrations (Details Textual)
3 Months Ended 12 Months Ended
Mar. 31, 2016
Mar. 31, 2015
Dec. 31, 2015
Foreign Customer [Member] | Sales Revenue, Net [Member]      
Segment Reporting Information [Line Items]      
Concentration Risk, Percentage 47.00% 52.00%  
Foreign Customer [Member] | Accounts Receivable [Member]      
Segment Reporting Information [Line Items]      
Concentration Risk, Percentage 53.00%   62.00%
Two clients [Member] | Sales Revenue, Net [Member]      
Segment Reporting Information [Line Items]      
Concentration Risk, Percentage 31.00% 34.00%  
Four Clients [Member] | Accounts Receivable [Member]      
Segment Reporting Information [Line Items]      
Concentration Risk, Percentage 66.00%   68.00%
One Other Client [Member] | Sales Revenue, Net [Member]      
Segment Reporting Information [Line Items]      
Concentration Risk, Percentage 13.00% 10.00%