v3.26.1
Note 4 - Loans and Allowance for Credit Losses - Aging of Recorded Investment (Details) - USD ($)
$ in Thousands
Jun. 30, 2026
Dec. 31, 2025
Loans, gross $ 3,309,459 $ 3,314,301
Non-accrual Loans 23,759 44,632
Commercial Real Estate Portfolio Segment [Member]    
Loans, gross [1],[2] 1,277,559 1,303,019
Non-accrual Loans 8,146 8,158
Single Family Residential Mortgages Loans [Member] | Commercial Real Estate Portfolio Segment [Member]    
Loans, gross [3] 1,680,635 1,655,382
Non-accrual Loans [3] 394 2,143
Commercial Real Estate [Member] | Commercial Real Estate Portfolio Segment [Member]    
Loans, gross 1,277,559 1,303,019
Non-accrual Loans 8,146 8,158
Construction And Land Development Loans [Member] | Commercial Real Estate Portfolio Segment [Member]    
Loans, gross 146,273 155,464
Non-accrual Loans 8,072 27,994
Commercial and Industrial [Member] | Commercial Portfolio Segment [Member]    
Loans, gross 151,961 140,061
Non-accrual Loans 5,113 5,116
Small Business Administration Agency Securities [Member] | Commercial Portfolio Segment [Member]    
Loans, gross 49,667 55,978
Non-accrual Loans 2,029 1,221
Other Loans [Member] | Commercial Portfolio Segment [Member]    
Loans, gross 3,364 4,397
Non-accrual Loans 5 0
Financial Asset, 30 to 59 Days Past Due [Member]    
Loans, gross 7,105 6,714
Financial Asset, 30 to 59 Days Past Due [Member] | Single Family Residential Mortgages Loans [Member] | Commercial Real Estate Portfolio Segment [Member]    
Loans, gross [3] 4,418 5,140
Financial Asset, 30 to 59 Days Past Due [Member] | Commercial Real Estate [Member] | Commercial Real Estate Portfolio Segment [Member]    
Loans, gross 750 284
Financial Asset, 30 to 59 Days Past Due [Member] | Construction And Land Development Loans [Member] | Commercial Real Estate Portfolio Segment [Member]    
Loans, gross 0 0
Financial Asset, 30 to 59 Days Past Due [Member] | Commercial and Industrial [Member] | Commercial Portfolio Segment [Member]    
Loans, gross 1,919 1,277
Financial Asset, 30 to 59 Days Past Due [Member] | Small Business Administration Agency Securities [Member] | Commercial Portfolio Segment [Member]    
Loans, gross 0 0
Financial Asset, 30 to 59 Days Past Due [Member] | Other Loans [Member] | Commercial Portfolio Segment [Member]    
Loans, gross 18 13
Financial Asset, 60 to 89 Days Past Due [Member]    
Loans, gross 1,865 2,075
Financial Asset, 60 to 89 Days Past Due [Member] | Single Family Residential Mortgages Loans [Member] | Commercial Real Estate Portfolio Segment [Member]    
Loans, gross [3] 1,609 1,321
Financial Asset, 60 to 89 Days Past Due [Member] | Commercial Real Estate [Member] | Commercial Real Estate Portfolio Segment [Member]    
Loans, gross 168 204
Financial Asset, 60 to 89 Days Past Due [Member] | Construction And Land Development Loans [Member] | Commercial Real Estate Portfolio Segment [Member]    
Loans, gross 0 0
Financial Asset, 60 to 89 Days Past Due [Member] | Commercial and Industrial [Member] | Commercial Portfolio Segment [Member]    
Loans, gross 61 0
Financial Asset, 60 to 89 Days Past Due [Member] | Small Business Administration Agency Securities [Member] | Commercial Portfolio Segment [Member]    
Loans, gross 17 542
Financial Asset, 60 to 89 Days Past Due [Member] | Other Loans [Member] | Commercial Portfolio Segment [Member]    
Loans, gross 10 8
Financial Asset, Equal to or Greater than 90 Days Past Due [Member]    
Loans, gross 0 0
Financial Asset, Equal to or Greater than 90 Days Past Due [Member] | Single Family Residential Mortgages Loans [Member] | Commercial Real Estate Portfolio Segment [Member]    
Loans, gross [3] 0 0
Financial Asset, Equal to or Greater than 90 Days Past Due [Member] | Commercial Real Estate [Member] | Commercial Real Estate Portfolio Segment [Member]    
Loans, gross 0 0
Financial Asset, Equal to or Greater than 90 Days Past Due [Member] | Construction And Land Development Loans [Member] | Commercial Real Estate Portfolio Segment [Member]    
Loans, gross 0 0
Financial Asset, Equal to or Greater than 90 Days Past Due [Member] | Commercial and Industrial [Member] | Commercial Portfolio Segment [Member]    
Loans, gross 0 0
Financial Asset, Equal to or Greater than 90 Days Past Due [Member] | Small Business Administration Agency Securities [Member] | Commercial Portfolio Segment [Member]    
Loans, gross 0 0
Financial Asset, Equal to or Greater than 90 Days Past Due [Member] | Other Loans [Member] | Commercial Portfolio Segment [Member]    
Loans, gross 0 0
Financial Asset, Past Due [Member]    
Loans, gross [4] 8,970 8,789
Financial Asset, Past Due [Member] | Single Family Residential Mortgages Loans [Member] | Commercial Real Estate Portfolio Segment [Member]    
Loans, gross [3],[4] 6,027 6,461
Financial Asset, Past Due [Member] | Commercial Real Estate [Member] | Commercial Real Estate Portfolio Segment [Member]    
Loans, gross [4] 918 488
Financial Asset, Past Due [Member] | Construction And Land Development Loans [Member] | Commercial Real Estate Portfolio Segment [Member]    
Loans, gross [4] 0 0
Financial Asset, Past Due [Member] | Commercial and Industrial [Member] | Commercial Portfolio Segment [Member]    
Loans, gross [4] 1,980 1,277
Financial Asset, Past Due [Member] | Small Business Administration Agency Securities [Member] | Commercial Portfolio Segment [Member]    
Loans, gross [4] 17 542
Financial Asset, Past Due [Member] | Other Loans [Member] | Commercial Portfolio Segment [Member]    
Loans, gross [4] 28 21
Financial Asset, Not Past Due [Member]    
Loans, gross 3,276,730 3,260,880
Financial Asset, Not Past Due [Member] | Single Family Residential Mortgages Loans [Member] | Commercial Real Estate Portfolio Segment [Member]    
Loans, gross [3] 1,674,214 1,646,778
Financial Asset, Not Past Due [Member] | Commercial Real Estate [Member] | Commercial Real Estate Portfolio Segment [Member]    
Loans, gross 1,268,495 1,294,373
Financial Asset, Not Past Due [Member] | Construction And Land Development Loans [Member] | Commercial Real Estate Portfolio Segment [Member]    
Loans, gross 138,201 127,470
Financial Asset, Not Past Due [Member] | Commercial and Industrial [Member] | Commercial Portfolio Segment [Member]    
Loans, gross 144,868 133,668
Financial Asset, Not Past Due [Member] | Small Business Administration Agency Securities [Member] | Commercial Portfolio Segment [Member]    
Loans, gross 47,621 54,215
Financial Asset, Not Past Due [Member] | Other Loans [Member] | Commercial Portfolio Segment [Member]    
Loans, gross $ 3,331 $ 4,376
[1] Includes non-farm and non-residential real estate loans, multifamily residential loans and non-owner occupied single-family residential loans.
[2] Net of premiums (discounts) on acquired loans and net deferred (fees) and costs on originated loans.
[3] Nonaccrual SFR mortgage loans include $680,000 of loans in the process of foreclosure.
[4] Past due loans exclude nonaccrual loans.