| Name | ResultsOfOperationsSalesRevenueToUnaffiliatedEnterprises |
|---|---|
| Namespace | http://fasb.org/us-gaap/2020-01-31 |
| Prefix | us-gaap |
| Data type | xbrli:monetaryItemType |
| Period type | duration |
| Substitution Group | xbrli:item |
| Balance | credit |
| Nillable | True |
| Abstract | False |
| Text | Lang | Role | Container role |
|---|---|---|---|
| Results of Operations, Sales Revenue to Unaffiliated Enterprises | en-US | http://www.xbrl.org/2003/role/label | http://www.xbrl.org/2003/role/link |
| Sales revenue to unaffiliated enterprises from oil and gas producing activities. | en-US | http://www.xbrl.org/2003/role/documentation | http://www.xbrl.org/2003/role/link |
| Name | Value | Role |
|---|---|---|
| Publisher | FASB | http://fasb.org/us-gaap/role/ref/legacyRef |
| Name | Accounting Standards Codification | http://fasb.org/us-gaap/role/ref/legacyRef |
| Topic | 932 | http://fasb.org/us-gaap/role/ref/legacyRef |
| SubTopic | 235 | http://fasb.org/us-gaap/role/ref/legacyRef |
| Section | 50 | http://fasb.org/us-gaap/role/ref/legacyRef |
| Paragraph | 24 | http://fasb.org/us-gaap/role/ref/legacyRef |
| URI | http://asc.fasb.org/extlink&oid=68064819&loc=d3e62246-109447 | http://fasb.org/us-gaap/role/ref/legacyRef |
| Name | Relation Type | Role | |
|---|---|---|---|
us-gaap:ResultsOfOperationsRevenueFromOilAndGasProducingActivitiesAbstract | parent-child | http://fasb.org/us-gaap/role/disclosure/ExtractiveIndustries | |
us-gaap:ResultsOfOperationsRevenueFromOilAndGasProducingActivities | summation-item | http://fasb.org/us-gaap/role/disclosure/ExtractiveIndustries | |
us-gaap:ResultsOfOperationsRevenueFromOilAndGasProducingActivitiesAbstract | domain-member | http://fasb.org/us-gaap/role/disclosure/ExtractiveIndustriesResultsOfOperationsForOilAndGasProducingActivitiesByGeographicAreaTable |