Note 9 - Derivative Liability (Interest Rate Swap) (Details Textual) - USD ($) $ in Thousands |
12 Months Ended | ||
|---|---|---|---|
Dec. 31, 2025 |
Dec. 31, 2024 |
Sep. 05, 2025 |
|
| Other Comprehensive Income (Loss), Cash Flow Hedge, Gain (Loss), before Reclassification, after Tax | $ (26) | $ 0 | |
| Interest Rate Swap [Member] | |||
| Derivative, Percentage of Debt to Fixed Rate | 50.00% | ||
| Derivative, Notional Amount | $ 20,000 | ||
| Derivative, Fixed Interest Rate | 3.39% | ||
| Cash Flow Hedge Derivative Instrument Liabilities at Fair Value | 26 | ||
| Other Comprehensive Income (Loss), Cash Flow Hedge, Gain (Loss), before Reclassification, after Tax | $ 26 | ||