Annual report pursuant to Section 13 and 15(d)

Income Taxes - Schedule of Reconciliation of Beginning and Ending Amount of Unrecognized Tax Benefits (Details)

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Income Taxes - Schedule of Reconciliation of Beginning and Ending Amount of Unrecognized Tax Benefits (Details) - USD ($)
12 Months Ended
Dec. 31, 2019
Dec. 31, 2018
Income Tax Disclosure [Abstract]    
Beginning balance $ 2,249,594 $ 2,015,650
Additions based on tax positions related to the current year 503,944 233,944
Additions for the tax positions of prior years  
Additions for return-to-provision true-up 51,183  
Reductions for the tax positions of prior years
Ending balance $ 2,804,721 $ 2,249,594