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Derivatives and Hedging Activities (Tables)
12 Months Ended
Dec. 31, 2022
Derivative Instruments and Hedging Activities Disclosure [Abstract]  
Summary of Pre-Tax Gains or Losses
The effect of cash flow hedge accounting on OCI for the periods ending December 31, 2022, 2021, and 2020 was as follows:
Years ended
(Dollars in thousands)December 31,
2022
December 31,
2021
December 31,
2020
Amount of gain recognized in OCI$7,809 901 (472)
Amount of gain reclassified from OCI to interest expense817 — —