Quarterly report pursuant to Section 13 or 15(d)

Debt - Schedule of interest expense (Details)

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Debt - Schedule of interest expense (Details) - USD ($)
3 Months Ended 6 Months Ended
Jun. 30, 2021
Jun. 30, 2020
Jun. 30, 2021
Jun. 30, 2020
Debt Disclosure [Abstract]        
Related party interest expense – stated rate $ 43,608 $ 37,726 $ 86,737 $ 73,371
PPP loan interest expense – stated rate 159 218 445 218
Non-cash interest expense:        
Amortization of debt discount 145,885 133,310 286,982 263,657
Amortization of transaction costs 406 371 799 734
Interest expense $ 190,058 $ 171,625 $ 374,963 $ 337,980