Fair Value Measurements (Estimated Fair Value and Range) (Details) $ in Thousands	Dec. 31, 2021 USD ($)
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
MSRs	$ 4,087
Interest Rate Lock Commitments [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
TBA Securities and IRLCs	380
Fair Value, Inputs, Level 3 [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
MSRs	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]
TBA Securities and IRLCs	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	$ 4,087
MSRs Range	326
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]
TBA Securities and IRLCs	$ 380
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	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
Arithmetic Average [Member] \| Interest Rate Lock Commitments [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
IRLCs Range	93

Value of input used to measure derivative asset.

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