Leases - Summary of Information Related to Operating Leases (Details) - USD ($) $ in Millions |
Dec. 31, 2024 |
Dec. 31, 2023 |
|---|---|---|
| Assets: | ||
| Operating Lease, Right-of-Use Asset, Statement of Financial Position [Extensible Enumeration] | Other noncurrent assets ($— and $6 from a related party) | Other noncurrent assets ($— and $6 from a related party) |
| Other noncurrent assets - right-of-use assets | $ 65 | $ 92 |
| Liabilities: | ||
| Operating Lease, Liability, Current, Statement of Financial Position [Extensible Enumeration] | Other current liabilities | Other current liabilities |
| Short-term portion of operating lease liability | $ 12 | $ 11 |
| Operating Lease, Liability, Noncurrent, Statement of Financial Position [Extensible Enumeration] | Other noncurrent liabilities | Other noncurrent liabilities |
| Other noncurrent liabilities - noncurrent operating lease liabilities | $ 99 | $ 110 |