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Securities - Composition of Interest Income on Debt Securities (Details) - USD ($)
$ in Thousands
3 Months Ended
Mar. 31, 2024
Mar. 31, 2023
Investments, Debt and Equity Securities [Abstract]    
Taxable interest $ 70,328 $ 61,049
Nontaxable interest 5,064 4,882
Total interest income on debt securities $ 75,392 $ 65,931