Loans and Leases Held for Investment and Credit Quality - Schedule of Asset Quality Indicators by Portfolio Class and Origination Year Narrative (Details) - USD ($) $ in Thousands	Mar. 31, 2025	Dec. 31, 2024
Financing Receivable Recorded Investment [Line Items]
Total Loans and Leases	$ 10,728,252	$ 10,263,355
Receivables Under The Fair Value Option
Financing Receivable Recorded Investment [Line Items]
Total Loans and Leases	$ 316,807	$ 328,746

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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