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Summary of Significant Accounting Policies (Details)
12 Months Ended
Dec. 31, 2022
USD ($)
segment
Dec. 31, 2021
USD ($)
Dec. 31, 2020
USD ($)
Dec. 31, 2019
USD ($)
Accounting Policies [Line Items]        
Other real estate owned $ 1,436,000 $ 1,780,000    
Mortgage loans in process of foreclosure $ 33,000 0    
Number of Reportable Segments | segment 1      
Allowance for loan and lease losses $ 23,334,000 19,352,000 $ 18,346,000 $ 10,243,000
Total stockholders' equity 432,452,000 429,430,000 $ 357,168,000 $ 312,747,000
Cumulative Effect, Period of Adoption, Adjustment [Member] | Accounting Standards Update 2016-13 [Member]        
Accounting Policies [Line Items]        
Allowance for loan and lease losses 32,000,000.0      
Liability for unfunded commitments 3,100,000      
Total stockholders' equity (6,600,000)      
Residential Real Estate [Member]        
Accounting Policies [Line Items]        
Other real estate owned 281,000 $ 0    
Mortgage loans in process of foreclosure $ 33,000