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Derivatives - Schedule Of The Net (Losses) Gains Recognized On The Company’s Consolidated Statement of Income Related To Derivatives Not Designated as Hedging Instruments (Details) - Derivatives not designated as hedging instruments - USD ($) $ in Thousands | 3 Months Ended | 9 Months Ended
--- | --- | ---
Sep. 30, 2024 | Sep. 30, 2023 | Sep. 30, 2024 | Sep. 30, 2023
Derivative Instruments, Gain (Loss) [Line Items] |  |  |  |
Net gains | $ 1,587 | $ 12,670 | $ 30,767 | $ 41,862
Interest rate contracts | Customer derivative (losses) income |  |  |  |
Derivative Instruments, Gain (Loss) [Line Items] |  |  |  |
Net gains | (4,577) | 5,283 | (2,994) | 4,022
Foreign exchange contracts | Foreign exchange income |  |  |  |
Derivative Instruments, Gain (Loss) [Line Items] |  |  |  |
Net gains | 6,075 | 7,267 | 33,204 | 37,607
Credit contracts | Customer derivative (losses) income |  |  |  |
Derivative Instruments, Gain (Loss) [Line Items] |  |  |  |
Net gains | (17) | 4 | (20) | 11
Equity contracts | Lending fees |  |  |  |
Derivative Instruments, Gain (Loss) [Line Items] |  |  |  |
Net gains | (8) | 89 | (104) | 29
Commodity contracts | Customer derivative (losses) income |  |  |  |
Derivative Instruments, Gain (Loss) [Line Items] |  |  |  |
Net gains | $ 114 | $ 27 | $ 681 | $ 193

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