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Affordable Housing Partnership, Tax Credit and Community Reinvestment Act Investments, Net - Schedule of Additional Information related to the Affordable Housing, Tax Credit and CRA Investments, Net (Details) - USD ($) $ in Thousands | 12 Months Ended
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Dec. 31, 2025 | Dec. 31, 2024 | Dec. 31, 2023
Equity method of accounting and other: |  |  |
Tax credit and CRA investments | $ 119,098 | $ 64,720 | $ 124,433
Total tax credits and benefits | 318,218 | 245,315 | 185,372
Equity method of accounting and other: |  |  |
Tax credit and CRA Investments | 74,795 | 54,242 | 120,299
Total amortization | $ 223,756 | 190,468 | 163,340
Investment Program Proportional Amortization Method Elected Income Tax Credit And Other Income Tax Benefit Before Amortization Statement Of Cash Flows Extensible Enumeration Not Disclosed Flag | Tax credit and CRA investments |  |
Investment Program Proportional Amortization Method Applied Income Tax Credit And Other Tax Benefit Amortization Statement Of Cash Flows Extensible Enumeration Not Disclosed Flag | Tax credit and CRA investments (4) |  |
Historic Tax Credit Investment |  |  |
Equity method of accounting and other: |  |  |
Pre-tax impairment (charge) recovery |  | (1,000) | 1,000
Affordable housing partnership investments |  |  |
PAM: |  |  |
PAM - Affordable housing partnership investments | $ 87,214 | 70,335 | 60,939
Amortization: |  |  |
PAM - Affordable housing partnership investments | $ 60,078 | $ 46,113 | $ 43,041
Equity method of accounting and other: |  |  |
Investment Program, Proportional Amortization Method, Elected, Income Tax Credit and Other Income Tax Benefit, before Amortization, Statement of Income or Comprehensive Income [Extensible Enumeration] | Income tax expense | Income tax expense | Income tax expense
Investment Program, Proportional Amortization Method, Applied, Amortization Expense, Statement of Income or Comprehensive Income [Extensible Enumeration] | Income tax expense | Income tax expense | Income tax expense
Tax credit and CRA investments |  |  |
PAM: |  |  |
PAM - Affordable housing partnership investments | $ 111,906 | $ 110,260 | $ 0
Amortization: |  |  |
PAM - Affordable housing partnership investments | $ 88,883 | $ 90,113 | $ 0

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