Inventory, Noncurrent [Abstract]

NameInventoryNoncurrentAbstract
Namespacehttp://fasb.org/us-gaap/2020-01-31
Prefixus-gaap
Data typexbrli:stringItemType
Period typeduration
Substitution Groupxbrli:item
BalanceNone
NillableTrue
AbstractTrue

Labels

TextLangRoleContainer role
Inventory, Noncurrent [Abstract]en-UShttp://www.xbrl.org/2003/role/labelhttp://www.xbrl.org/2003/role/link

Related Child Concepts

NameRelation TypeRole
us-gaap:InventoryGasInStorageUndergroundNoncurrent
parent-childhttp://fasb.org/us-gaap/role/statement/StatementOfFinancialPositionClassified
us-gaap:InventoryDrillingNoncurrent
parent-childhttp://fasb.org/us-gaap/role/statement/StatementOfFinancialPositionClassified
us-gaap:OtherInventoryNoncurrent
parent-childhttp://fasb.org/us-gaap/role/statement/StatementOfFinancialPositionClassified
us-gaap:InventoryNoncurrent
parent-childhttp://fasb.org/us-gaap/role/statement/StatementOfFinancialPositionClassified
us-gaap:InventoryGasInStorageUndergroundNoncurrent
domain-memberhttp://fasb.org/us-gaap/role/statement/StatementOfFinancialPositionClassifiedStatementTable
us-gaap:InventoryDrillingNoncurrent
domain-memberhttp://fasb.org/us-gaap/role/statement/StatementOfFinancialPositionClassifiedStatementTable
us-gaap:OtherInventoryNoncurrent
domain-memberhttp://fasb.org/us-gaap/role/statement/StatementOfFinancialPositionClassifiedStatementTable
us-gaap:InventoryNoncurrent
domain-memberhttp://fasb.org/us-gaap/role/statement/StatementOfFinancialPositionClassifiedStatementTable
us-gaap:InventoryDrillingNoncurrent
parent-childhttp://fasb.org/us-gaap/role/disclosure/Inventory
us-gaap:InventoryGasInStorageUndergroundNoncurrent
parent-childhttp://fasb.org/us-gaap/role/disclosure/Inventory
us-gaap:OtherInventoryNoncurrent
parent-childhttp://fasb.org/us-gaap/role/disclosure/Inventory
us-gaap:InventoryNoncurrent
parent-childhttp://fasb.org/us-gaap/role/disclosure/Inventory