v3.25.4
Note 8 - Financial Instruments - Investments - Trading (Details) - USD ($)
$ in Thousands
Dec. 31, 2025
Dec. 31, 2024
Investments-trading $ 140,576 $ 148,332
Residential Mortgage-Backed Securities [Member]    
Debt securities 3 5
Small Business Administration Loans [Member]    
Debt securities 43,090 28,328
Mortgage-Backed Security, Issued by US Government-Sponsored Enterprise [Member]    
Debt securities 42,471 45,911
US Government Agencies Debt Securities [Member]    
Debt securities 17,675 21,242
Corporate Bonds and Redeemable Preferred Stock [Member]    
Investments-trading 18,449 27,043
Derivative [Member]    
Investments-trading 4,651 4,836
Equity Securities [Member]    
Investments-trading 10,424 965
Foreign Government Bonds [Member]    
Investments-trading 0 88
Municipal Bonds [Member]    
Investments-trading $ 3,813 $ 19,914