v3.25.2
Note 12 - Fair Value (Details Textual) - USD ($)
$ in Thousands
Jun. 30, 2025
Dec. 31, 2024
Long-Term Debt, Gross $ 16,127  
The 2024 S S C P Notes [Member]    
Long-Term Debt, Gross 9,000 $ 8,600
Debt Instrument, Fair Value Disclosure $ 7,600