v3.26.1
Note 18 - Fair Value Measurements and Fair Value of Financial Instruments - Measurement Inputs and Valuation Techniques (Details)
$ in Thousands
Jun. 30, 2026
USD ($)
Dec. 31, 2025
USD ($)
Assets measured at fair value $ 28,468 $ 36,074
Valuation, Market Approach [Member] | Measurement Input, Adjustment [Member] | Other Real Estate Owned [Member]    
Assets measured at fair value [1] $ 19,820 8,830
Valuation, Market Approach [Member] | Measurement Input, Adjustment [Member] | Minimum [Member] | Other Real Estate Owned [Member]    
Other Real Estate Owned, Measurement Input 0.06  
Valuation, Market Approach [Member] | Measurement Input, Adjustment [Member] | Maximum [Member] | Other Real Estate Owned [Member]    
Other Real Estate Owned, Measurement Input 0.26  
Valuation, Market Approach [Member] | Measurement Input, Adjustment [Member] | Commercial Real Estate Portfolio Segment [Member]    
Assets measured at fair value $ 3,057 3,071 [2]
Valuation, Market Approach [Member] | Measurement Input, Adjustment [Member] | Commercial and Industrial [Member]    
Assets measured at fair value 4,708  
Valuation, Market Approach [Member] | Measurement Input, Adjustment [Member] | Construction And Land Development Loans [Member]    
Assets measured at fair value   $ 19,465
Valuation, Market Approach [Member] | Measurement Input, Adjustment [Member] | Construction And Land Development Loans [Member] | Minimum [Member]    
Measurement Input   0.09
Valuation, Market Approach [Member] | Measurement Input, Adjustment [Member] | Construction And Land Development Loans [Member] | Maximum [Member]    
Measurement Input   0.23
Valuation, Market Approach [Member] | Measurement Input, Adjustment [Member] | Small Business Administration Loans [Member]    
Assets measured at fair value $ 883 $ 4,708
Valuation, Market Approach [Member] | Measurement Input, Adjustment [Member] | Small Business Administration Loans [Member] | Minimum [Member]    
Measurement Input 0  
Valuation, Market Approach [Member] | Measurement Input, Adjustment [Member] | Small Business Administration Loans [Member] | Maximum [Member]    
Measurement Input 0.22  
[1] Included in “Accrued interest and other assets” on the consolidated balance sheets.
[2] Represents the minimum and maximum range of adjustments made by appraisers for differences in comparable sales.