Annual report pursuant to Section 13 and 15(d)

Deferred Revenue - Schedule of Deferred Revenue Recognized (Details)

v3.21.1
Deferred Revenue - Schedule of Deferred Revenue Recognized (Details) - USD ($)
Dec. 31, 2020
Dec. 31, 2019
Deferred Revenue Disclosure [Abstract]    
2021 $ 424,564  
2022 6,654  
Total $ 431,218 $ 568,178