v3.26.1
Stock-based Compensation (Narrative) (Details)
12 Months Ended
Jul. 18, 2025
Apr. 24, 2024
shares
Dec. 31, 2025
USD ($)
Item
$ / shares
shares
Dec. 31, 2024
USD ($)
shares
May 23, 2012
shares
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]          
Number of stock-based compensation plans | Item     4    
Exchange ratio 1.3549        
ESOP balance of the loan     $ 263,000 $ 99,000  
Expected term     6 years 6 months    
Risk-free interest rate     3.96%    
Expected volatility     16.24%    
Dividend yield     2.75%    
ESOP compensation expense     $ 263,000 $ 99,000  
ESOP, shares earned | shares     20,572 10,751  
2006 Stock Option Plan [Member]          
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]          
Share-based payment award expiration date     Oct. 24, 2016    
Stock option award vesting period     5 years    
Stock options granted, Shares | shares     403,167    
Stock options granted, intrinsic value     $ 153,000    
Stock awards available for grant, shares | shares     0    
2012 Equity Incentive Plan [Member]          
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]          
Share-based payment award expiration date     Apr. 24, 2024    
Stock options granted, Shares | shares     0 12,609  
Share-based compensation number of stock shares vested | shares     44,693 15,886  
2025 Equity Incentive Plan [Member]          
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]          
Stock options granted, Shares | shares     43,175    
Employee Stock Ownership Plan "ESOP" [Member]          
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]          
ESOP balance of the loan     $ 5,000,000    
Award requisite service period     5 years    
ESOP, loan amount     $ 4,000,000    
ESOP, shares acquired | shares     396,036    
ESOP, stock purchase price | $ / shares     $ 10    
ESOP, reduction to stockholders' equity from purchased shares     $ 4,000,000    
ESOP, fair value of unallocated shares     $ 7,200,000    
ESOP, number of allocated shares | shares     111,292 89,582  
ESOP, number of unallocated shares | shares     493,724 129,012  
ESOP compensation expense     $ 263,000 $ 99,000  
ESOP, shares earned | shares     20,572 10,751  
2006 Employee Stock Ownership Plan [Member]          
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]          
ESOP, loan amount     $ 2,600,000    
ESOP, shares acquired | shares     322,534    
ESOP, stock purchase price | $ / shares     $ 7.9    
ESOP, reduction to stockholders' equity from purchased shares     $ 2,600,000    
ESOP balance paid off and refinanced     $ 1,200,000    
Restricted Stock [Member] | 2012 Equity Incentive Plan [Member]          
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]          
Share-based compensation number of stock shares vested | shares     209,099    
Stock awards available for grant, shares | shares     0    
Compensation cost     $ 158,000 $ 242,000  
Unrecognized compensation cost related to awards     $ 193,000    
Unrecognized compensation cost, recognition period     28 months 3 days    
Restricted Stock [Member] | 2025 Equity Incentive Plan [Member]          
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]          
Share-based compensation number of stock shares vested | shares     47,556    
Compensation cost     $ 130,000    
Unrecognized compensation cost related to awards     $ 420,000,000    
Unrecognized compensation cost, recognition period     27 months 24 days    
Employee Stock Option [Member] | 2012 Equity Incentive Plan [Member]          
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]          
Share-based payment award expiration date   Apr. 24, 2024      
Stock awards available for grant, shares | shares   0      
Compensation cost     $ 6,000 4,000  
Unrecognized compensation cost related to awards     $ 23,000,000    
Unrecognized compensation cost, recognition period     3 years 3 months 18 days    
Employee Stock Option [Member] | 2025 Equity Incentive Plan [Member]          
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]          
Stock awards available for grant, shares | shares     315,739    
Compensation cost     $ 1,000    
Unrecognized compensation cost related to awards     $ 105,000    
Unrecognized compensation cost, recognition period     4 years 10 months 24 days    
Non-Interest Expense Section [Member]          
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]          
Share-based compensation expense     $ 558,000 $ 345,000  
Maximum [Member] | 2006 Stock Option Plan [Member]          
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]          
Share-based payment award expiration period     10 years    
Maximum [Member] | Restricted Stock [Member] | 2012 Equity Incentive Plan [Member]          
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]          
Share-based compensation number of shares authorized | shares         243,882
Maximum [Member] | Restricted Stock [Member] | 2025 Equity Incentive Plan [Member]          
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]          
Stock options granted, Shares | shares     406,470    
Maximum [Member] | Employee Stock Option [Member] | 2012 Equity Incentive Plan [Member]          
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]          
Share-based compensation number of shares authorized | shares         27,098