Note 10 - Credit Agreements - Long-term Borrowings (Details) (Parentheticals) |
Jun. 30, 2025 |
Dec. 31, 2024 |
|---|---|---|
| Finance Lease, Liability, Current, Statement of Financial Position [Extensible Enumeration] | Long-Term Debt and Lease Obligation, Current | Long-Term Debt and Lease Obligation, Current |