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Derivative Financial Instruments - Narrative (Details) - USD ($)
$ in Thousands
3 Months Ended 9 Months Ended
Sep. 30, 2023
Sep. 30, 2022
Sep. 30, 2023
Sep. 30, 2022
Interest Rate Contract        
Derivative [Line Items]        
Cash flow hedge to be reclassified within 12 months     $ 2,900  
Mortgage Banking Derivative Financial Instruments        
Derivative [Line Items]        
Net gains or losses recognized within other noninterest income $ 67 $ 217 $ 215 $ 1,300