PPP Loan	12 Months Ended
Dec. 31, 2022
Debt Disclosure [Abstract]
PPP Loan [Text Block]	8. PPP Loan On May 1, 2020, the Company received a loan of $265,952 pursuant to the Paycheck Protection Program (the "PPP") under Division A, Title I of the CARES Act, which was enacted March 27, 2020. The loan, which was in the form of a note dated May 1, 2020, had an original maturity date on April 30, 2022 and an interest rate of 1% per annum. Under the terms of the PPP, certain amounts of the loan may be forgiven if they are used for certain qualifying expenses, as defined. In September 2021, the Company received notice that the PPP loan balance of $265,952 was forgiven, and a $265,952 gain on forgiveness of the CARES Act loan was recorded.

8. PPP Loan

On May 1, 2020, the Company received a loan of $265,952 pursuant to the Paycheck Protection Program (the "PPP") under Division A, Title I of the CARES Act, which was enacted March 27, 2020. The loan, which was in the form of a note dated May 1, 2020, had an original maturity date on April 30, 2022 and an interest rate of 1% per annum. Under the terms of the PPP, certain amounts of the loan may be forgiven if they are used for certain qualifying expenses, as defined. In September 2021, the Company received notice that the PPP loan balance of $265,952 was forgiven, and a $265,952 gain on forgiveness of the CARES Act loan was recorded.