Quarterly report pursuant to Section 13 or 15(d)

Intangible Assets - Additional Information (Details)

v3.19.3
Intangible Assets - Additional Information (Details) - USD ($)
3 Months Ended 9 Months Ended 12 Months Ended
Sep. 30, 2019
Sep. 30, 2018
Sep. 30, 2019
Sep. 30, 2018
Dec. 31, 2018
Finite-Lived Intangible Assets [Line Items]          
Amortization expense $ 21,554 $ 16,323 $ 57,563 $ 48,534  
Amortization expense for 2019 21,771   21,771    
Amortization expense for 2020 87,084   87,084    
Amortization expense for 2021 87,084   87,084    
Amortization expense for 2022 87,084   87,084    
Amortization expense for 2023 87,084   87,084    
Amortization expense for thereafter $ 936,428   936,428    
Patents          
Finite-Lived Intangible Assets [Line Items]          
Capitalized costs for costs related to patents that have not been awarded     $ 339,020   $ 354,427