v3.25.4

Leases - Narrative (Details) - USD ($) $ in Millions | 12 Months Ended
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Dec. 31, 2025 | Dec. 31, 2024 | Dec. 31, 2023
Lessee, Lease, Description [Line Items] |  |  |
Weighted average remaining lease term for operating lease | 11 years 6 months | 9 years 4 months 24 days |
Weighted average discount rate (percent) | 5.80% | 5.90% |
Rent And Occupancy Expense |  |  |
Lessee, Lease, Description [Line Items] |  |  |
Operating lease expense | $ 46 | $ 62 | $ 58
Technology And Communication Expense |  |  |
Lessee, Lease, Description [Line Items] |  |  |
Operating lease expense | $ 31 | $ 27 | $ 32

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