XML 80 R67.htm IDEA: XBRL DOCUMENT v3.21.1
Income Taxes (Details 3) - USD ($)
12 Months Ended
Dec. 31, 2020
Dec. 31, 2019
Income Tax Disclosure [Abstract]    
Beginning balance $ (10,364,787) $ (10,507,891)
(Increases) decreases 8,212,019 143,104
Ending balance $ (2,152,768) $ (10,364,787)