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Fair Value - Narrative (Details) - USD ($)
9 Months Ended
Sep. 30, 2023
Sep. 30, 2022
Dec. 31, 2022
Fair Value Disclosures [Abstract]      
Mortgage servicing rights impairment $ 0 $ 0  
Valuation allowance on individually analyzed financing receivable $ 19,000 $ 151,000 $ 135,000