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Variable Interest Entities - Summary of LIHTC Investments and Commitments (Details) - Variable Interest Entity, Not Primary Beneficiary - USD ($) $ in Thousands | Dec. 31, 2025 | Dec. 31, 2024
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Variable Interest Entity [Line Items] |  |
Gross investment in LIHTC investments | $ 1,605,955 | $ 1,439,461
Accumulated amortization | (337,375) | (222,101)
Net investment in LIHTC investments | 1,268,580 | 1,217,360
Unfunded commitments for LIHTC investments | $ 634,092 | $ 720,890
Investment, Proportional Amortization Method, Elected, Statement of Financial Position [Extensible Enumeration] | Accrued interest receivable and other assets | Accrued interest receivable and other assets

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