Annual report pursuant to Section 13 and 15(d)

Intangible Assets - License Agreements (Details)

v3.3.1.900
Intangible Assets - License Agreements (Details)
12 Months Ended
Dec. 31, 2015
USD ($)
item
Dec. 31, 2014
USD ($)
Sales and Marketing Expense    
Intangible assets    
Royalty fees included in sales and marketing expense $ 526,000 $ 329,000
Licensing Agreements    
Intangible assets    
License agreements extended period 60 days  
Minimum royalty of agreements $ 12,500  
Milestone fee upon receiving a Phase II Small Business Innovation Research $ 15,000  
Number of products under development | item 0  
Licensing Agreements | Minimum    
Intangible assets    
Royalty fees range under the license agreements 1.00%  
Licensing Agreements | Maximum    
Intangible assets    
Royalty fees range under the license agreements 3.00%  
Royalty stack cap for royalties paid to more than one licensor for sales of the same product 3.75%