v3.26.1
Note 2 - Securities - Gross Unrealized Losses (Details) - USD ($)
$ in Thousands
Jun. 30, 2026
Dec. 31, 2025
Less than 12 Months, Fair Value $ 10,471 $ 5,520
Less than 12 Months, Unrealized Losses 150 32
12 Months or Longer, Fair Value 64,156 68,103
12 Months or Longer, Unrealized Losses 8,216 8,031
Total, Fair Value 74,627 73,623
Total, Unrealized Losses 8,366 8,063
US Treasury Notes Securities [Member]    
Less than 12 Months, Fair Value 7,020 2,990
Less than 12 Months, Unrealized Losses 87 7
12 Months or Longer, Fair Value 0 0
12 Months or Longer, Unrealized Losses 0 0
Total, Fair Value 7,020 2,990
Total, Unrealized Losses 87 7
US Government Agencies Debt Securities [Member]    
Less than 12 Months, Fair Value 986 1,000
Less than 12 Months, Unrealized Losses 14 1
12 Months or Longer, Fair Value 7,167 7,534
12 Months or Longer, Unrealized Losses 704 684
Total, Fair Value 8,153 8,534
Total, Unrealized Losses 718 685
Municipal Bonds [Member]    
Less than 12 Months, Fair Value 0 0
Less than 12 Months, Unrealized Losses 0 0
12 Months or Longer, Fair Value 12,028 12,146
12 Months or Longer, Unrealized Losses 1,842 1,829
Total, Fair Value 12,028 12,146
Total, Unrealized Losses 1,842 1,829
Residential Mortgage-Backed Securities [Member]    
Less than 12 Months, Fair Value 0 0
Less than 12 Months, Unrealized Losses 0 0
12 Months or Longer, Fair Value 21,751 23,769
12 Months or Longer, Unrealized Losses 3,099 2,990
Total, Fair Value 21,751 23,769
Total, Unrealized Losses 3,099 2,990
Collateralized Mortgage-Backed Securities [Member]    
Less than 12 Months, Fair Value 2,465 1,530
Less than 12 Months, Unrealized Losses 49 24
12 Months or Longer, Fair Value 23,210 24,654
12 Months or Longer, Unrealized Losses 2,571 2,528
Total, Fair Value 25,675 26,184
Total, Unrealized Losses $ 2,620 $ 2,552