Note 7 - Debt - Schedule of Debt (Details) - Notes Payable to Banks [Member] - USD ($) $ in Thousands |
Sep. 30, 2022 |
Dec. 31, 2021 |
|---|---|---|
| Long-Term Debt, Gross | $ 14,787 | $ 14,968 |
| Less deferred financing costs, net of accumulated amortization | (30) | (48) |
| Total notes payable | 14,757 | 14,920 |
| Fixed Rate Notes, Mortgage Debt [Member] | ||
| Long-Term Debt, Gross | 14,713 | 14,968 |
| Fixed Rate Notes, Financed Insurance Premium [Member] | ||
| Long-Term Debt, Gross | $ 74 | $ 0 |
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- Definition Amount, before unamortized (discount) premium and debt issuance costs, of long-term debt. Includes, but is not limited to, notes payable, bonds payable, commercial loans, mortgage loans, convertible debt, subordinated debt and other types of debt. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Amount, after accumulated amortization, of debt issuance costs. Includes, but is not limited to, legal, accounting, underwriting, printing, and registration costs. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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- Definition Amount, after deduction of unamortized premium (discount) and debt issuance cost, of long-term debt. Excludes lease obligation. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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