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Mortgage Servicing Rights - Narrative (Details) - USD ($)
3 Months Ended
Mar. 31, 2023
Mar. 31, 2022
Disaggregation of Revenue [Line Items]    
(Positive) negative valuation adjustment to MSR $ 0 $ 0
Bank Servicing    
Disaggregation of Revenue [Line Items]    
Revenue $ 4,265,000 $ 4,423,000