Fair Value - Changes in Fair Value for Items Measured at Fair Value Pursuant to Election of the Fair Value (Details) - USD ($) $ in Thousands	3 Months Ended	9 Months Ended
Sep. 30, 2024	Sep. 30, 2023	Sep. 30, 2024	Sep. 30, 2023
Schedule of Trading Securities and Other Trading Assets [Line Items]
Interest Income	$ 391,724	$ 375,086	$ 1,136,603	$ 1,138,745
Loans held-for-sale
Schedule of Trading Securities and Other Trading Assets [Line Items]
Other Gains and (Losses)	809	(327)	712	(151)
Interest Income	7	12	13	2
Interest (Expense)	0	0	(5)	0
Total Changes in Fair Values Included in Current Period Earnings	$ 816	$ (315)	$ 720	$ (149)

For each line item in the statement of financial position, the amounts of gains and losses from fair value changes included in earnings.

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Amount of interest expense classified as operating and nonoperating. Includes, but is not limited to, cost of borrowing accounted for as interest expense.

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Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

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