v3.26.1
Loans and Allowance for Credit Losses - Schedule of Performance of Loans (Details) - USD ($)
$ in Thousands
Jun. 30, 2026
Dec. 31, 2025
Schedule of Performance of Loans [Line Items]    
Total Loans $ 1,206,184 $ 1,177,581
Residential real estate [Member]    
Schedule of Performance of Loans [Line Items]    
Total Loans 665,740 659,627
Borrowings [Member]    
Schedule of Performance of Loans [Line Items]    
Total Loans 763  
Borrowings [Member] | Commercial mortgages [Member]    
Schedule of Performance of Loans [Line Items]    
Total Loans 197  
Borrowings [Member] | Residential real estate [Member]    
Schedule of Performance of Loans [Line Items]    
Total Loans 566  
Financial Asset, Not Past Due [Member]    
Schedule of Performance of Loans [Line Items]    
Total Loans 1,194,583 1,164,540
Financial Asset, Not Past Due [Member] | Residential real estate [Member]    
Schedule of Performance of Loans [Line Items]    
Total Loans 658,764 648,942
Financial Asset, Not Past Due [Member] | Borrowings [Member]    
Schedule of Performance of Loans [Line Items]    
Total Loans 396  
Financial Asset, Not Past Due [Member] | Borrowings [Member] | Commercial mortgages [Member]    
Schedule of Performance of Loans [Line Items]    
Total Loans  
Financial Asset, Not Past Due [Member] | Borrowings [Member] | Residential real estate [Member]    
Schedule of Performance of Loans [Line Items]    
Total Loans 396  
30 Days or More Past Due [Member]    
Schedule of Performance of Loans [Line Items]    
Total Loans 4,798 7,368
30 Days or More Past Due [Member] | Residential real estate [Member]    
Schedule of Performance of Loans [Line Items]    
Total Loans 3,311 6,249
30 Days or More Past Due [Member] | Borrowings [Member]    
Schedule of Performance of Loans [Line Items]    
Total Loans  
30 Days or More Past Due [Member] | Borrowings [Member] | Commercial mortgages [Member]    
Schedule of Performance of Loans [Line Items]    
Total Loans  
30 Days or More Past Due [Member] | Borrowings [Member] | Residential real estate [Member]    
Schedule of Performance of Loans [Line Items]    
Total Loans  
More than 60 Days Past Due [Member]    
Schedule of Performance of Loans [Line Items]    
Total Loans 2,826 1,934
More than 60 Days Past Due [Member] | Residential real estate [Member]    
Schedule of Performance of Loans [Line Items]    
Total Loans 1,829 1,707
More than 60 Days Past Due [Member] | Borrowings [Member]    
Schedule of Performance of Loans [Line Items]    
Total Loans  
More than 60 Days Past Due [Member] | Borrowings [Member] | Commercial mortgages [Member]    
Schedule of Performance of Loans [Line Items]    
Total Loans  
More than 60 Days Past Due [Member] | Borrowings [Member] | Residential real estate [Member]    
Schedule of Performance of Loans [Line Items]    
Total Loans  
90 Days or More Past Due [Member]    
Schedule of Performance of Loans [Line Items]    
Total Loans 3,977 3,739
90 Days or More Past Due [Member] | Residential real estate [Member]    
Schedule of Performance of Loans [Line Items]    
Total Loans 1,836 2,729
90 Days or More Past Due [Member] | Borrowings [Member]    
Schedule of Performance of Loans [Line Items]    
Total Loans 367  
90 Days or More Past Due [Member] | Borrowings [Member] | Commercial mortgages [Member]    
Schedule of Performance of Loans [Line Items]    
Total Loans 197  
90 Days or More Past Due [Member] | Borrowings [Member] | Residential real estate [Member]    
Schedule of Performance of Loans [Line Items]    
Total Loans 170  
Financial Asset, Past Due [Member]    
Schedule of Performance of Loans [Line Items]    
Total Loans 11,601 13,041
Financial Asset, Past Due [Member] | Residential real estate [Member]    
Schedule of Performance of Loans [Line Items]    
Total Loans 6,976 $ 10,685
Financial Asset, Past Due [Member] | Borrowings [Member]    
Schedule of Performance of Loans [Line Items]    
Total Loans 367  
Financial Asset, Past Due [Member] | Borrowings [Member] | Commercial mortgages [Member]    
Schedule of Performance of Loans [Line Items]    
Total Loans 197  
Financial Asset, Past Due [Member] | Borrowings [Member] | Residential real estate [Member]    
Schedule of Performance of Loans [Line Items]    
Total Loans $ 170