Note 4 - Lease Commitments (Details Textual) $ in Thousands |
Dec. 31, 2025
USD ($)
|
Apr. 15, 2025 |
Oct. 10, 2018
ft²
|
|---|---|---|---|
| Area of Real Estate Property (Square Foot) | ft² | 42,685 | ||
| Area of Real Estate Property, Percent Decrease in Size | 42.00% | ||
| Collateralized Agreements | $ | $ 710 |