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Summary of Significant Accounting Policies, (ACL) AFS Securities, HTM Securities, Loans, Off-Balance Sheet Credit Exposures and Concentrations of Credit Risk (Details) - USD ($)
$ in Thousands
12 Months Ended
Dec. 31, 2024
Dec. 31, 2023
Dec. 31, 2022
Allowance for Loan Losses [Abstract]      
Accrued interest receivable on AFS debt securities $ 1,294 $ 394  
Debt Securities, Available-for-Sale, Accrued Interest, after Allowance for Credit Loss, Statement of Financial Position [Extensible Enumeration] Accrued interest receivable Accrued interest receivable  
ACL related to AFS debt securities $ 0 $ 0  
ACL related to HTM debt securities 1 2 $ 3
ACL related to HTM debt securities, recovery of provision expense (1) (1)  
Accrued interest receivable on HTM debt securities $ 24 $ 27  
Debt Securities, Held-to-Maturity, Accrued Interest, after Allowance for Credit Loss, Statement of Financial Position [Extensible Enumeration] Accrued interest receivable Accrued interest receivable  
Credit loss, reversion period 2 years    
Accrued interest receivable on loans $ 3,429 $ 3,122  
Financing Receivable, Accrued Interest, after Allowance for Credit Loss, Statement of Financial Position [Extensible Enumeration] Accrued interest receivable Accrued interest receivable  
ACL related to loans $ 10,088 $ 8,767 7,431
Provision expense $ 2,580 2,030  
Loans maturity period 6 years    
ACL related to off-balance sheet credit $ 582 692  
ACL related to off-balance sheet credit with corresponding provision expense (recovery) (110) 61  
Loans [Abstract]      
Loans held for sale $ 0 $ 0  
Concentrations of Credit Risk [Abstract]      
% Total Loans 100.00% 100.00%  
Due from Banks $ 66,599    
Residential Real Estate Loans [Member]      
Allowance for Loan Losses [Abstract]      
ACL related to loans 2,684 $ 2,213 2,026
Provision expense $ 446 $ 251  
Concentrations of Credit Risk [Abstract]      
% Total Loans 35.18% 32.88%  
Commercial Real Estate Loans [Member]      
Allowance for Loan Losses [Abstract]      
ACL related to loans $ 3,653 $ 3,047 2,200
Provision expense $ 567 $ 824  
Concentrations of Credit Risk [Abstract]      
% Total Loans 35.13% 33.22%  
Commercial and Industrial Loans [Member]      
Concentrations of Credit Risk [Abstract]      
% Total Loans 14.92% 16.18%  
Consumer Loans [Member]      
Allowance for Loan Losses [Abstract]      
ACL related to loans $ 2,215 $ 2,232 $ 2,028
Provision expense $ 1,570 $ 1,040  
Concentrations of Credit Risk [Abstract]      
% Total Loans 14.77% 17.72%