v3.26.1
Note 10 - Subordinated Debt Securities (Details Textual) - USD ($)
$ in Thousands
Apr. 06, 2022
Nov. 12, 2019
Dec. 31, 2025
Dec. 31, 2024
Dec. 30, 2024
Jun. 30, 2024
Subordinated Debt     $ 16,738 $ 16,697    
Subordinated Debt [Member]            
Debt Instrument, Face Amount $ 20,000 $ 25,000     $ 20,000  
Debt Instrument, Interest Rate, Stated Percentage 5.125% 5.125%        
Debt Instrument, Repurchased Face Amount       3,000   $ 5,000
Subordinated Debt     16,700 16,700    
Debt Issuance Costs, Net     $ 300 $ 300    
Subordinated Debt [Member] | Secured Overnight Financing Rate (SOFR) Overnight Index Swap Rate [Member]            
Debt Instrument, Basis Spread on Variable Rate 2.77%          
Subordinated Debt [Member] | London Interbank Offer Rate [Member]            
Debt Instrument, Basis Spread on Variable Rate   3.49%