Variable Interest Entities - Summary of LIHTC Investments and Commitments (Details) - USD ($) $ in Thousands	Mar. 31, 2025	Dec. 31, 2024
Variable Interest Entity [Line Items]
Investment, Proportional Amortization Method, Elected, Statement of Financial Position [Extensible Enumeration]	Accrued interest receivable and other assets	Accrued interest receivable and other assets
Variable Interest Entity, Not Primary Beneficiary
Variable Interest Entity [Line Items]
Gross investment in LIHTC investments	$ 1,510,214	$ 1,439,461
Accumulated amortization	(254,162)	(222,101)
Net investment in LIHTC investments	1,256,052	1,217,360
Unfunded commitments for LIHTC investments	$ 749,732	$ 720,890

Amount of investment that generates income tax credit and other income tax benefit under tax credit program elected to be accounted for using proportional amortization method. Includes, but is not limited to, investment under program not meeting condition for accounting under proportional amortization method.

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