Annual report pursuant to Section 13 and 15(d)

Income Taxes - Schedule of Reconciliation of Unrecognized Tax Benefits (Details)

v3.20.4
Income Taxes - Schedule of Reconciliation of Unrecognized Tax Benefits (Details) - USD ($)
12 Months Ended
Dec. 31, 2020
Dec. 31, 2019
Income Tax Disclosure [Abstract]    
Beginning balance $ 2,804,721 $ 2,249,594
Additions based on tax positions related to the current year 1,129,848 503,944
Additions for return-to-provision true-up 108,136 51,183
Reductions for the tax positions of prior years
Ending balance $ 4,042,705 $ 2,804,721