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Other Agreements - Additional Information (Details)
3 Months Ended 6 Months Ended
Jun. 30, 2021
USD ($)
Jun. 30, 2020
USD ($)
Jun. 30, 2021
USD ($)
Jun. 30, 2020
USD ($)
Dec. 31, 2020
USD ($)
Other Agreements [Line Items]          
Accretion expense     $ (6,149) $ (6,656)  
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]          
Percentage on annual revenues for cash consideration to be paid     6.00%    
Asset purchase agreement yearly fixed fees paid $ 400,000   $ 400,000    
Asset purchase agreement fixed quarterly payments 100,000   100,000    
Additional revenue based payments payable 24,452   24,452   $ 54,777
NuvoGen          
Other Agreements [Line Items]          
Unamortized interest accretion (73,226)   (73,226)   $ (79,376)
Accretion expense $ (3,043) $ (3,226) $ (6,149) $ (6,656)