Other Non-Current Assets (Details) - USD ($) $ in Millions |
Dec. 31, 2023 |
Dec. 31, 2022 |
|---|---|---|
| Other Assets, Noncurrent [Abstract] | ||
| Advances of cash and conveyed assets to service providers for infrastructure to support LNG terminal, net of accumulated amortization | $ 120 | $ 109 |
| Tax-related prepayments and receivables | 17 | 17 |
| Other, net | 35 | 37 |
| Other non-current assets, net | $ 172 | $ 163 |