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Loan Servicing (Tables)
 9 Months Ended
Sep. 30, 2024
Mortgage Banking [Abstract]  
Servicing asset at amortized cost The following schedules disclose the change in the carrying value of mortgage servicing rights that is included in other assets, principal balances of loans serviced and the fair value of mortgage servicing rights:
(Dollars in thousands)September 30,
2024		December 31,
2023
Carrying value at beginning of period$12,534 13,488 
Additions565 434 
Amortization(1,031)(1,388)
Carrying value at end of period$12,068 12,534 
Principal balances of loans serviced for others$1,522,822 1,570,834 
Fair value of servicing rights$17,317 18,000