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Loan Servicing Rights - Additional Information (Details) - USD ($)
$ in Thousands
12 Months Ended
Dec. 31, 2023
Dec. 31, 2022
Dec. 31, 2021
Transfers and Servicing [Abstract]      
Loan servicing rights $ 35,789 $ 37,267 $ 30,039
Principal balance of loans serviced for others 4,300,000 4,300,000  
Funds held in escrow 27,000 27,000  
Fair value of servicing rights $ 47,100 $ 48,400  
Fair value at discount rate 9.00% 9.00%  
Fair value inputs weighted average prepayment speed 10.00% 9.00%