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CONCENTRATION OF CREDIT RISK
3 Months Ended
Mar. 31, 2016
Risks and Uncertainties [Abstract]  
CONCENTRATION OF CREDIT RISK
Concentration of Credit Risk
 
Revenue from one customer, a distributor in the U.S., represented approximately 62% and 63% of total revenue during the three months ended March 31, 2016 and 2015, respectively.  Accounts receivable from the same customer accounted for 72% and 76% of the outstanding accounts receivable as of March 31, 2016 and December 31, 2015, respectively. The next largest customer represented approximately 16% of revenue for the three month period ended March 31, 2016 and 2015. Accounts receivable from the next largest customer accounted for 11% and 8% of the outstanding accounts receivable as of March 31, 2016 and December 31, 2015, respectively. No other customer accounted for more than 10% of revenue reported.