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INCOME TAXES - Effective Tax Rate Reconciliation (Details) - USD ($) $ in Millions | 12 Months Ended
--- | ---
Dec. 31, 2025 | Dec. 31, 2024 | Dec. 31, 2023
Amount |  |  |
Statutory federal tax rate | $ 141 |  |
State and local income taxes, net of federal income tax effect | 10 |  |
Tax credits: |  |  |
Renewable energy investment tax credits | (37) |  |
LIHTC | (21) |  |
Other tax credits | (5) |  |
Non-taxable or non-deductible items: |  |  |
Tax-exempt interest | (9) |  |
Cash surrender value on BOLI | (4) |  |
Tax credit cost amortization, net of tax benefits | 20 |  |
FDIC premium disallowance | 7 |  |
Other non-taxable or non-deductible items | 3 |  |
Other | (1) |  |
Total income taxes | $ 104 | $ 90 | $ 99
Percent |  |  |
Statutory federal tax rate | 21.00% | 21.00% | 21.00%
State taxes, net of federal benefit | 1.60% | 1.50% | 1.90%
Tax credits: |  |  |
Renewable energy investment tax credits | (5.60%) |  |
LIHTC | (3.20%) |  |
Other tax credits | (0.70%) |  |
Non-taxable or non-deductible items: |  |  |
Tax-exempt interest | (1.30%) | (1.50%) | (1.60%)
Cash surrender value on BOLI | (0.60%) | (0.60%) | (0.50%)
Tax credit cost amortization, net of tax benefits | 2.90% | 3.20% | 2.30%
Tax credits |  | (9.00%) | (7.30%)
FDIC premium disallowance | 1.10% | 1.30% | 1.00%
Other non-taxable or non-deductible items | 0.40% |  |
Other items | (0.10%) | 0.40% | 0.10%
Effective tax rate | 15.50% | 16.30% | 16.90%

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