v3.26.1
Note 9 - Securities Sold Under Agreements to Repurchase (Details Textual) - USD ($)
$ in Millions
Dec. 31, 2025
Dec. 31, 2024
Dec. 31, 2023
Securities Sold under Agreements to Repurchase $ 11.2 $ 8.4  
Securities Sold under Agreements to Repurchase, Fair Value of Collateral $ 12.1 $ 49.0  
Assets Sold under Agreements to Repurchase, Interest Rate 0.75% 0.75%  
Assets Sold under Agreements to Repurchase, Weighted Average Interest Rate 0.75% 0.65% 0.13%