Index| Name | OilAndGasDeliveryCommitmentsAndContractsAxis |
|---|---|
| Namespace | http://fasb.org/us-gaap/2021-01-31 |
| Prefix | us-gaap |
| Data type | xbrli:stringItemType |
| Period type | duration |
| Substitution Group | xbrldt:dimensionItem |
| Balance | None |
| Nillable | True |
| Abstract | True |
Related Child Concepts
| Name | Relation Type | Role | |
|---|---|---|---|
 | us-gaap:OilAndGasDeliveryCommitmentsAndContractsOilProducingPropertyDomain | dimension-default | http://fasb.org/us-gaap/role/disclosure/ExtractiveIndustriesOilAndGasDeliveryCommitmentsAndContractsTable |
| us-gaap:OilAndGasDeliveryCommitmentsAndContractsOilProducingPropertyDomain | dimension-domain | http://fasb.org/us-gaap/role/disclosure/ExtractiveIndustriesOilAndGasDeliveryCommitmentsAndContractsTable |
Related Parent Concepts
| Name | Relation Type | Role | |
|---|---|---|---|
| srt:OilAndGasDeliveryCommitmentsAndContractsTable | hypercube-dimension | http://fasb.org/us-gaap/role/disclosure/ExtractiveIndustriesOilAndGasDeliveryCommitmentsAndContractsTable |