6. PPP Loan	9 Months Ended
Sep. 30, 2021
Notes
6. PPP Loan	6. PPP Loan On March 27, 2020, the Coronavirus Aid, Relief, and Economic Security (the “CARES Act”) Act was signed into United States law. In April 2020, the Company received a loan of $48,000 pursuant to the Paycheck Protection Program (the “PPP”) under Division A, Title I, Section 1102 and 1106 of the CARES Act. The loan, which was in the form of a promissory note, as amended, dated April 21, 2020, issued by the Company (the “Note”); the Note matures on April 13, 2022, and bears interest at a rate of 1% per annum, payable monthly commencing on August 13, 2021. The Note may be prepaid by the Company at any time prior to maturity with no prepayment penalties. Under the terms of the PPP, certain amounts of the loan may be forgiven if they are used for qualifying expenses as described in the CARES Act. Qualifying expenses include payroll costs, costs used to continue group health care benefits, mortgage payments, rent, and utilities. The Company elected to take 24 weeks to spend these funds instead of eight weeks. The Company used the entire loan amount for qualifying expenses. On October 21, 2020, the Company completed the Paycheck Protection Program (PPP) loan forgiveness application with Washington Trust Bank. On November 7, 2020, the Company received a notice that the PPP loan was forgiven. Accordingly, the Company recorded PPP loan forgiveness in other income in the consolidated statement of operations for the year ended December 31, 2020.

6. PPP Loan

9 Months Ended

Sep. 30, 2021

6. PPP Loan

On March 27, 2020, the Coronavirus Aid, Relief, and Economic Security (the “CARES Act”) Act was signed into United States law.

In April 2020, the Company received a loan of $48,000 pursuant to the Paycheck Protection Program (the “PPP”) under Division A, Title I, Section 1102 and 1106 of the CARES Act. The loan, which was in the form of a promissory note, as amended, dated April 21, 2020, issued by the Company (the “Note”); the Note matures on April 13, 2022, and bears interest at a rate of 1% per annum, payable monthly commencing on August 13, 2021. The Note may be prepaid by the Company at any time prior to maturity with no prepayment penalties. Under the terms of the PPP, certain amounts of the loan may be forgiven if they are used for qualifying expenses as described

in the CARES Act. Qualifying expenses include payroll costs, costs used to continue group health care benefits, mortgage payments, rent, and utilities. The Company elected to take 24 weeks to spend these funds instead of eight weeks. The Company used the entire loan amount for qualifying expenses.

On October 21, 2020, the Company completed the Paycheck Protection Program (PPP) loan forgiveness application with Washington Trust Bank. On November 7, 2020, the Company received a notice that the PPP loan was forgiven. Accordingly, the Company recorded PPP loan forgiveness in other income in the consolidated statement of operations for the year ended December 31, 2020.