v3.25.2
Note 3 - Investment Securities - Gross Unrealized Losses on Continuous Basis for Investment Securities (Details) - USD ($)
$ in Thousands
Jun. 30, 2025
Dec. 31, 2024
Less than 12 months Fair Value $ 14,324 $ 22,303
Less than 12 months Unrealized losses 352 552
12 months or more Fair value 96,348 100,035
12 months or more Unrealized losses 20,354 22,790
Total Fair value 110,672 122,338
Total Unrealized losses 20,706 23,342
US States and Political Subdivisions Debt Securities [Member]    
Less than 12 months Fair Value 0 0
Less than 12 months Unrealized losses 0 0
12 months or more Fair value 449 487
12 months or more Unrealized losses 6 13
Total Fair value 449 487
Total Unrealized losses 6 13
SBA Pools [Member]    
Less than 12 months Fair Value 0 162
Less than 12 months Unrealized losses 0 0
12 months or more Fair value 335 372
12 months or more Unrealized losses 3 6
Total Fair value 335 534
Total Unrealized losses 3 6
Corporate Debt Securities [Member]    
Less than 12 months Fair Value 0 0
Less than 12 months Unrealized losses 0 0
12 months or more Fair value 6,232 7,185
12 months or more Unrealized losses 818 869
Total Fair value 6,232 7,185
Total Unrealized losses 818 869
Collateralized Mortgage-Backed Securities [Member]    
Less than 12 months Fair Value 14,324 22,141
Less than 12 months Unrealized losses 352 552
12 months or more Fair value 89,332 91,991
12 months or more Unrealized losses 19,527 21,902
Total Fair value 103,656 114,132
Total Unrealized losses $ 19,879 $ 22,454