Note 11 - Notes Payable (Details Textual) - USD ($) |
Apr. 16, 2021 |
Apr. 20, 2020 |
Dec. 31, 2022 |
Dec. 31, 2021 |
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| Notes Payable, Total | $ 0 | $ 0 | ||
| Term Loan [Member] | Summit Community Bank [Member] | ||||
| Debt Instrument, Face Amount | $ 1,000,000 | |||
| Debt Instrument, Term (Year) | 2 years | |||
| Debt Instrument, Interest Rate, Stated Percentage | 4.89% | |||
| Paycheck Protection Program CARES Act [Member] | ||||
| Proceeds from Issuance of Long-term Debt, Total | $ 450,000 |
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- Definition Face (par) amount of debt instrument at time of issuance. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Contractual interest rate for funds borrowed, under the debt agreement. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition 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. No definition available.
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- Definition Including the current and noncurrent portions, aggregate carrying amount of all types of notes payable, as of the balance sheet date, with initial maturities beyond one year or beyond the normal operating cycle, if longer. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition The cash inflow from a debt initially having maturity due after one year or beyond the operating cycle, if longer. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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