Quarterly report pursuant to Section 13 or 15(d)

Accounts Receivable (Details)

v3.21.2
Accounts Receivable (Details) - USD ($)
3 Months Ended 9 Months Ended
Sep. 30, 2021
Sep. 30, 2020
Sep. 30, 2021
Sep. 30, 2020
Receivables [Abstract]        
Bad debt expense $ 246,105 $ 188,293 $ 756,463 $ 245,498