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Loans - Additional Information (Details)
$ in Thousands
3 Months Ended 6 Months Ended
Jun. 30, 2022
USD ($)
loan_portfolio
Jun. 30, 2021
USD ($)
Jun. 30, 2022
USD ($)
loan_portfolio
Jun. 30, 2021
USD ($)
Financing Receivable, Allowance for Credit Loss [Line Items]        
Number of loan portfolios | loan_portfolio 4   4  
Provision $ 905 $ 263 $ 1,674 $ (385)
Off-balance sheet, credit loss, liability 1,600   1,600  
Consumer        
Financing Receivable, Allowance for Credit Loss [Line Items]        
Provision 338 $ 90 813 $ 778
Mortgage loans in process of foreclosure, amount $ 2,300   $ 2,300  
Consumer | Minimum | Automobile Loan        
Financing Receivable, Allowance for Credit Loss [Line Items]        
Principal repayment terms, period     3 years  
Consumer | Minimum | Credit Card Receivable        
Financing Receivable, Allowance for Credit Loss [Line Items]        
Principal repayment terms, period     1 year  
Consumer | Maximum | Automobile Loan        
Financing Receivable, Allowance for Credit Loss [Line Items]        
Principal repayment terms, period     7 years  
Consumer | Maximum | Credit Card Receivable        
Financing Receivable, Allowance for Credit Loss [Line Items]        
Principal repayment terms, period     5 years