Note 11 - Derivative and Hedging Activities (Details Textual) - Interest Rate Swap [Member] - Designated as Hedging Instrument [Member] |
3 Months Ended |
|---|---|
|
Mar. 31, 2026
USD ($)
| |
| Interest Rate Cash Flow Hedge Gain (Loss) to be Reclassified During Next 12 Months, Net | $ 42,000 |
| Cash Flow Hedge, Hedging Exposure, Maximum Period (Year) | 4 years 2 months 12 days |
| Derivative Liability, Subject to Master Netting Arrangement, Collateral, Right to Reclaim Cash Offset | $ 2,400,000 |