Notes Payable

3 Months Ended

Mar. 31, 2022

Notes Payable [Abstract]

Notes Payable

(8) Notes Payable

AFCO Credit Corporation (AFCO)

As of March 31, 2022 and December 31, 2021, the principal balance on the remaining AFCO promissory note was $45,666 and $181,123, respectively and is included in Notes payable – current portion in the accompanying balance sheets. Interest expense in connection with the AFCO promissory notes was $1,796 and $378 for the three months ended March 31, 2022 and 2021, respectively.