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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, 2023
Dec. 31, 2022
Dec. 31, 2021
Allowance for Loan Losses [Abstract]      
Accrued interest receivable on AFS debt securities $ 394    
Debt Securities, Available-for-Sale, Accrued Interest, after Allowance for Credit Loss, Statement of Financial Position [Extensible Enumeration] Accrued interest receivable    
ACL related to AFS debt securities $ 0    
ACL related to HTM debt securities 2 $ 0  
ACL related to HTM debt securities, recovery of provision expense $ (1)    
Credit loss, reversion period 2 years    
ACL related to loans $ 8,767 5,269 $ 6,483
Provision expense $ 2,030 (32)  
Loans maturity period 6 years    
ACL related to off-balance sheet credit $ 692 0  
ACL related to off-balance sheet credit with corresponding provision expense 61    
Loans [Abstract]      
Loans held for sale $ 0 $ 0  
Concentrations of Credit Risk [Abstract]      
% Total Loans 100.00% 100.00%  
Due from Banks $ 113,136    
Residential Real Estate Loans [Member]      
Allowance for Loan Losses [Abstract]      
ACL related to loans 2,213 $ 681 980
Provision expense $ 251 $ (318)  
Concentrations of Credit Risk [Abstract]      
% Total Loans 32.88% 33.56%  
Commercial Real Estate Loans [Member]      
Allowance for Loan Losses [Abstract]      
ACL related to loans $ 3,047 $ 2,038 2,548
Provision expense $ 824 $ (556)  
Concentrations of Credit Risk [Abstract]      
% Total Loans 33.22% 32.63%  
Consumer Loans [Member]      
Allowance for Loan Losses [Abstract]      
ACL related to loans $ 2,232 $ 1,257 $ 1,384
Provision expense $ 1,040 $ 559  
Concentrations of Credit Risk [Abstract]      
% Total Loans 17.72% 16.72%  
Commercial and Industrial Loans [Member]      
Concentrations of Credit Risk [Abstract]      
% Total Loans 16.18% 17.09%