Leases - Summary of Supplemental Cash Flow Information (Details) - USD ($) $ in Millions |
12 Months Ended | ||
|---|---|---|---|
Dec. 31, 2024 |
Dec. 31, 2023 |
Dec. 31, 2022 |
|
| Leases [Abstract] | |||
| Cash paid for amounts included in the measurement of lease liabilities: Operating cash flows from operating leases | $ 147 | $ 154 | $ 159 |
| ROU assets obtained in exchange for new lease obligations: Operating leases | $ 64 | $ 102 | $ 354 |