Face (par) amount of debt instrument at time of issuance.

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- Definition

Contractual interest rate for funds borrowed, under the debt agreement.

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- Definition

Amount of the required periodic payments including both interest and principal payments.

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Period of time between issuance and maturity of debt instrument, in PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

+ References

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The cash inflow from a debt initially having maturity due after one year or beyond the operating cycle, if longer.

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The cash outflow for debt initially having maturity due after one year or beyond the normal operating cycle, if longer.

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Amount of the required annual periodic payments including both interest and principal payments.

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Note 6 - Loans (Details Textual) - USD ($)			12 Months Ended
Note 6 - Loans (Details Textual) - USD ($)	Mar. 20, 2021	Apr. 14, 2020	Dec. 31, 2021	Dec. 31, 2020
Repayments of Long-term Debt, Total			$ 39,802	$ (0)
Paycheck Protection Program CARES Act [Member]
Proceeds from Issuance of Long-term Debt, Total		$ 813,500
Debit Arrangement to Finance Purchase of Output Solutions Sorter [Member]
Debt Instrument, Face Amount	$ 165,996
Debt Instrument, Term (Month)	36 months
Debt Instrument, Periodic Payment, Total	$ 4,902
Debt Instrument, Annual Periodic Payment	$ 58,821
Debt Instrument, Interest Rate, Stated Percentage	3.95%
Repayments of Long-term Debt, Total			$ 26,446