Derivative Instruments - Schedule of Level 3 Derivatives Activity (Details) - Liquefaction Supply Derivatives [Member] - USD ($) $ in Millions |
3 Months Ended | 6 Months Ended | ||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Jun. 30, 2026 |
Jun. 30, 2025 |
Jun. 30, 2026 |
Jun. 30, 2025 |
|||||||||||||||
| Fair Value, Assets (Liabilities) Measured on Recurring Basis, Unobservable Input Reconciliation, Calculation [Roll Forward] | ||||||||||||||||||
| Balance, beginning of period (asset) | $ (1,663) | $ 2,902 | ||||||||||||||||
| Balance, beginning of period (liability) | $ (1,415) | $ (801) | ||||||||||||||||
| Realized and change in fair value gains included in net income: | ||||||||||||||||||
| Included in cost of sales, existing deals (asset) | [1],[2] | 1,849 | (2,533) | |||||||||||||||
| Included in cost of sales, existing deals (liability) | [1],[2] | 1,204 | 389 | |||||||||||||||
| Included in cost of sales, new deals (asset) | [1],[3] | 18 | 14 | |||||||||||||||
| Included in cost of sales, new deals (liability) | [1],[3] | 7 | 4 | |||||||||||||||
| Purchases and settlements: | ||||||||||||||||||
| Purchases (asset) | [4] | 0 | 0 | |||||||||||||||
| Purchases (liability) | [4] | 0 | 0 | |||||||||||||||
| Settlements (asset) | [5] | 451 | 272 | |||||||||||||||
| Settlements (liability) | [5] | 194 | 400 | |||||||||||||||
| Transfers out of level 3 (asset) | [6] | 0 | 0 | |||||||||||||||
| Transfers out of level 3 (liability) | [6] | 0 | (2) | |||||||||||||||
| Agreements designated as NPNS and no longer measured at fair value on a recurring basis (asset) | [7] | (349) | (349) | |||||||||||||||
| Agreements designated as NPNS and no longer measured at fair value on a recurring basis (liability) | [7] | 0 | 0 | |||||||||||||||
| Balance, end of period (asset) | 306 | 306 | ||||||||||||||||
| Balance, end of period (liability) | (10) | (10) | ||||||||||||||||
| Favorable (unfavorable) changes in fair value relating to instruments still held at the end of the period | $ 471 | $ 1,211 | $ (261) | $ 393 | ||||||||||||||
| ||||||||||||||||||
| X | ||||||||||
- Definition Fair Value Measurement With Unobservable Inputs Reconciliation, Recurring Basis, Asset, Gain (Loss) Included In Earnings, Existing Deals No definition available.
|
| X | ||||||||||
- Definition Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Asset, Gain (Loss) Included in Earnings, New Deals No definition available.
|
| X | ||||||||||
- Definition Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Asset, Transfers out of Level 3, NPNS Designation No definition available.
|
| X | ||||||||||
- Definition Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Liability, Gain (Loss) Included in Earnings, Existing Deals No definition available.
|
| X | ||||||||||
- Definition Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Liability, Gain (Loss) Included in Earnings, New Deals No definition available.
|
| X | ||||||||||
- Definition Fair Value, Measurement With Unobservable Inputs Reconciliation, Recurring Basis, Liability, Realized And Mark-To-Market Losses No definition available.
|
| X | ||||||||||
- Definition Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Liability, Transfers out of Level 3, NPNS Designation No definition available.
|
| X | ||||||||||
- Definition Amount of unrealized gain (loss) recognized in income from liability measured at fair value on recurring basis using unobservable input (level 3) and still held. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
|
| X | ||||||||||
- Definition A roll forward is a reconciliation of a concept from the beginning of a period to the end of a period. No definition available.
|
| X | ||||||||||
- Definition Amount of transfers of financial instrument classified as a liability out of level 3 of the fair value hierarchy. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
|
| X | ||||||||||
- Definition Amount of purchases of financial instrument classified as an asset measured using unobservable inputs that reflect the entity's own assumption about the assumptions market participants would use in pricing. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
|
| X | ||||||||||
- Definition Amount of settlement of financial instrument classified as an asset measured using unobservable inputs that reflect the entity's own assumption about the assumptions market participants would use in pricing. Reference 1: http://www.xbrl.org/2003/role/exampleRef
|
| X | ||||||||||
- Definition Amount of transfers of financial instrument classified as an asset out of level 3 of the fair value hierarchy. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
|
| X | ||||||||||
- Definition Fair value of financial instrument classified as an asset measured using unobservable inputs that reflect the entity's own assumption about the assumptions market participants would use in pricing. Reference 1: http://www.xbrl.org/2003/role/exampleRef
|
| X | ||||||||||
- Definition Amount of purchases of financial instrument classified as a liability measured using unobservable inputs that reflect the entity's own assumption about the assumptions market participants would use in pricing. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
|
| X | ||||||||||
- References No definition available.
|
| X | ||||||||||
- Definition Amount of settlements of financial instrument classified as a liability measured using unobservable inputs that reflect the entity's own assumption about the assumptions market participants would use in pricing. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
|
| X | ||||||||||
- Definition Fair value of financial instrument classified as a liability measured using unobservable inputs that reflect the entity's own assumption about the assumptions market participants would use in pricing. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
|
| X | ||||||||||
- Details
|