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Basis Presentation (Details Textual) - USD ($)
9 Months Ended
Sep. 30, 2019
Sep. 30, 2018
Dec. 31, 2018
Dec. 31, 2017
Basis Presentation (Textual)        
Right of use asset and lease payable obligation $ 356,508    
Allowance for doubtful accounts 5,000   $ 5,000  
Cash equivalents $ 1,051,531 891,371 $ 969,118 $ 442,341
Intangible assets amortization period 24 months      
Sales returns and allowances $ 0 $ 0