v3.25.4

Intangible Assets (Tables) | 12 Months Ended
--- | ---
Dec. 31, 2025
Goodwill and Intangible Assets Disclosure [Abstract] |
Schedule of Identifiable Intangible Assets |
|  | December 31, 2025 |  | December 31, 2024
(In millions) |  | Gross Carrying Amount |  | Accumulated Amortization |  | Gross Carrying Amount |  | Accumulated Amortization
Definite-lived intangibles |  |  |  |  |  |  |  |
Customer relationships |  | $ | 825 |  |  | $ | 574 |  |  | $ | 795 |  |  | $ | 497 |
Favorable leases |  | 65 |  |  | 5 |  |  | 65 |  |  | 3 |
Total |  | $ | 891 |  |  | $ | 580 |  |  | $ | 860 |  |  | $ | 499 |
Estimated Future Amortization Expense for Amortizable Intangible Assets | Estimated future amortization expense for amortizable intangible assets for the next five years is as follows:
(In millions) |  | 2026 |  | 2027 |  | 2028 |  | 2029 |  | 2030 |  | Thereafter
Estimated amortization expense |  | $ | 59 |  |  | $ | 59 |  |  | $ | 46 |  |  | $ | 36 |  |  | $ | 36 |  |  | $ | 75 |

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