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Fair Value Measurements (Estimated Fair Value and Range) (Details)
$ in Thousands
Sep. 30, 2022
USD ($)
Jun. 30, 2022
USD ($)
Dec. 31, 2021
USD ($)
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]      
MSRs $ 5,321 $ 5,228 $ 4,087
IRLCs - Derivative Asset 1,000   55
Interest Rate Lock Commitments [Member]      
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]      
IRLCs - Derivative Asset 10   380
Fair Value, Inputs, Level 3 [Member]      
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]      
MSRs 5,321   4,087
Fair Value, Inputs, Level 3 [Member] | Interest Rate Lock Commitments [Member]      
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]      
IRLCs - Derivative Asset 10   380
Market Approach | Weighted average prepayment speed (PSA) | Fair Value, Inputs, Level 3 [Member]      
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]      
MSRs $ 5,321   $ 4,087
MSRs Range 121   156
Market Approach | Range of pull through rate | Fair Value, Inputs, Level 3 [Member] | Interest Rate Lock Commitments [Member]      
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]      
IRLCs - Derivative Asset     $ 380
Derivative liability, estimated fair value $ (23)    
Minimum [Member] | Market Approach | Range of pull through rate | Fair Value, Inputs, Level 3 [Member] | Interest Rate Lock Commitments [Member]      
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]      
IRLCs Range 78   77
Maximum [Member] | Market Approach | Range of pull through rate | Fair Value, Inputs, Level 3 [Member] | Interest Rate Lock Commitments [Member]      
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]      
IRLCs Range 100   100
Arithmetic Average [Member] | Interest Rate Lock Commitments [Member]      
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]      
IRLCs Range 92   93