Details for Selection
| Standard label: | Payments to Develop Liquefied Natural Gas Sites |
| Name: | us-gaap:PaymentsToDevelopLiquefiedNaturalGasSites |
| Documentation: | The cash outflow for exploration and development of liquefied natural gas sites. |
| Commentary: | |
| Data type: | Monetary (xbrli:monetaryItemType) |
| Period type: | For period (duration) |
| Balance type: | Credit |
| Object class: | [Concept] |