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SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Details 2)
 12 Months Ended
Sep. 30, 2013
USD ($)
Dec. 31, 2015
USD ($)
item
Dec. 31, 2014
USD ($)
item
Dec. 31, 2013
USD ($)
item
Concentration risks        
Number of significant customers | item   2 3 2
Aggregate dollar amount of net sales to significant customers   $ 29,552,200 $ 34,520,630 $ 30,785,127
Increase in allowance for doubtful accounts.   116,395 27,300 50,000
Revenue recognition        
Estimated contractual allowance   3,733,199 4,160,099  
Change to reserve regarding non-contractual rebates   $ 0    
Period for return of incorrect shipments   10 days    
Number of times overstocking returns are limited | item   2    
Period for return of product due to overstock   12 months    
Maximum percentage of distributor's total purchase for the prior 12-month period   1.00%    
Becton Dickinson and Company Case        
Litigation proceeds        
Judgment amount received pursuant to stipulation $ 7,724,826      
Customer Concentration Risk        
Concentration risks        
Increase in allowance for doubtful accounts.   $ 70,000    
Sales | Customer Concentration Risk        
Concentration risks        
Aggregate dollar amount of net sales to significant customers   $ 13,500,000 $ 16,500,000 $ 9,300,000
Percentage of net sales to significant customers (as a percent)   45.70% 47.90% 30.20%
Product components | Supplier Concentration Risk        
Concentration risks        
Percentage of net sales to significant customers (as a percent)   77.70% 73.10% 72.90%