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Other Agreements - Additional Information (Details)
3 Months Ended 9 Months Ended
Sep. 30, 2019
USD ($)
Sep. 30, 2018
USD ($)
Sep. 30, 2019
USD ($)
Sep. 30, 2018
USD ($)
Dec. 31, 2018
USD ($)
Other Agreements [Line Items]          
Accretion expense     $ (10,273) $ (9,125)  
Measurement Input, Default Rate          
Other Agreements [Line Items]          
Discount rate used to calculate asset purchase obligation 2.5   2.5    
NuvoGen Asset Purchase Agreement          
Other Agreements [Line Items]          
Asset purchase agreement quarterly installments due from beginning 2019 $ 400,000   $ 400,000    
Percentage on annual revenues for cash consideration to be paid     6.00%    
Asset purchase agreement fixed quarterly payments 100,000   $ 100,000    
Additional revenue based payments payable 224,288   224,288   $ 363,686
NuvoGen          
Other Agreements [Line Items]          
Convertible notes and related debt discount (95,860)   (95,860)   $ (106,132)
Accretion expense $ (3,790) $ (3,119) $ (10,273) $ (9,125)