Supplemental Cash Flow Information (Details) - USD ($) $ in Millions |
9 Months Ended | ||||||||
|---|---|---|---|---|---|---|---|---|---|
Sep. 30, 2025 |
Sep. 30, 2024 |
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| Supplemental Cash Flow Information [Abstract] | |||||||||
| Cash paid during the period for interest on debt, net of amounts capitalized | $ 640 | $ 823 | |||||||
| Cash paid (refunded) for income taxes, net | 415 | (72) | |||||||
| Unpaid purchases of property, plant and equipment | [1],[2] | 241 | 175 | ||||||
| Conveyance of other non-current assets to equity method investee in exchange for infrastructure support | 0 | 34 | |||||||
| Unpaid excise tax on stock repurchased | [2] | 15 | 18 | ||||||
| Unpaid repurchase of common stock | 20 | 0 | [2] | ||||||
| Tax-related receivables | [3] | 380 | |||||||
| Property, Plant And Equipment, reduction for proceeds not yet collected on commissioning sales of LNG | $ 8 | $ 0 | |||||||
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