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Affordable Housing Partnership, Tax Credit and Community Reinvestment Act Investments, Net - Schedule of Affordable Housing, Tax Credit and CRA Investments, Net and Related Unfunded Commitments (Details) - USD ($) $ in Thousands | Dec. 31, 2025 | Dec. 31, 2024
--- | --- | ---
Assets |  |
Tax credits and CRA investments | $ 345,748 | $ 265,994
Total affordable housing partnership, tax credit and CRA investments, net | 969,492 | 926,640
Liabilities - Unfunded Commitments |  |
Tax credits and CRA investments | 121,275 | 105,743
Equity method of accounting and other: | 337,496 | 407,864
Affordable housing partnership investments |  |
Assets |  |
PAM - Affordable housing partnership investments | $ 483,021 | $ 500,217
Investment, Proportional Amortization Method, Elected, Statement of Financial Position [Extensible Enumeration] | Affordable housing partnership, tax credit and CRA investments, net | Affordable housing partnership, tax credit and CRA investments, net
Liabilities - Unfunded Commitments |  |
PAM - Affordable housing partnership investments | $ 172,343 | $ 280,919
Tax credit and CRA investments |  |
Assets |  |
PAM - Affordable housing partnership investments | $ 140,723 | $ 160,429
Investment, Proportional Amortization Method, Elected, Statement of Financial Position [Extensible Enumeration] | Affordable housing partnership, tax credit and CRA investments, net | Affordable housing partnership, tax credit and CRA investments, net
Equity securities without readily determinable fair value | $ 37,000 | $ 29,000
Liabilities - Unfunded Commitments |  |
PAM - Affordable housing partnership investments | $ 43,878 | $ 21,202

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