Annual report pursuant to Section 13 and 15(d)

Note 2 - Securities - Gross Unrealized Losses (Details)

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Note 2 - Securities - Gross Unrealized Losses (Details) - USD ($)
$ in Thousands
Dec. 31, 2022
Dec. 31, 2021
Less than 12 Months, Fair Value $ 77,199 $ 49,674
Less than 12 Months, Unrealized Losses 7,432 943
12 Months or Longer, Fair Value 43,229 8,519
12 Months or Longer, Unrealized Losses 8,134 204
Total, Fair Value 120,428 58,193
Total, Unrealized Losses 15,566 1,147
U.S. Treasury Notes [Member]    
Less than 12 Months, Fair Value 7,288  
Less than 12 Months, Unrealized Losses 155  
12 Months or Longer, Fair Value 0  
12 Months or Longer, Unrealized Losses 0  
Total, Fair Value 7,288  
Total, Unrealized Losses 155  
US Government Agencies Debt Securities [Member]    
Less than 12 Months, Fair Value 17,274 4,020
Less than 12 Months, Unrealized Losses 1,296 62
12 Months or Longer, Fair Value 4,116 1,105
12 Months or Longer, Unrealized Losses 574 16
Total, Fair Value 21,390 5,125
Total, Unrealized Losses 1,870 78
Municipal Bonds [Member]    
Less than 12 Months, Fair Value 16,823 2,399
Less than 12 Months, Unrealized Losses 2,349 8
12 Months or Longer, Fair Value 2,037 247
12 Months or Longer, Unrealized Losses 623 6
Total, Fair Value 18,860 2,646
Total, Unrealized Losses 2,972 14
Residential Mortgage-Backed Securities [Member]    
Less than 12 Months, Fair Value 14,365 26,540
Less than 12 Months, Unrealized Losses 1,618 535
12 Months or Longer, Fair Value 21,373 2,781
12 Months or Longer, Unrealized Losses 3,846 77
Total, Fair Value 35,738 29,321
Total, Unrealized Losses 5,464 612
Collateralized Mortgage-Backed Securities [Member]    
Less than 12 Months, Fair Value 21,449 16,715
Less than 12 Months, Unrealized Losses 2,014 338
12 Months or Longer, Fair Value 15,703 4,386
12 Months or Longer, Unrealized Losses 3,091 105
Total, Fair Value 37,152 21,101
Total, Unrealized Losses $ 5,105 $ 443