XML 86 R75.htm IDEA: XBRL DOCUMENT v3.19.1
Contingent Liabilities and Commitments (Details) - USD ($)
12 Months Ended
Dec. 31, 2018
Dec. 31, 2017
Dec. 31, 2016
Dec. 31, 2015
Contingent Liabilities and Commitments (Textual)        
Termination fee $ 100,000      
Purchase of inventory 581,000      
Other obligations 179,000      
Milestone payment   $ 150,000    
Royalty, percentage     4.00%  
Growth assumption, percentage       6.00%
Royalty payment to Baylor 10,396 $ 5,000    
Royalties due for 2017 5,000      
Royalties due for 2018 10,000      
Royalties due for 2019 15,000      
Royalties due for 2020 20,000      
Royalties due for 2021 (and thereafter) $ 25,000