| Arc name | definitionArc |
|---|---|
| Arc role | http://xbrl.org/int/dim/arcrole/domain-member |
| Link role | http://fasb.org/us-gaap/role/disclosure/CommitmentAndContingenciesRecordedUnconditionalPurchaseObligationTable |
| Concept | Order |
|---|---|
us-gaap:RecordedUnconditionalPurchaseObligationLineItems | |
us-gaap:RecordedUnconditionalPurchaseObligationPaymentScheduleAbstract | 1.0 |
us-gaap:RecordedUnconditionalPurchaseObligationDueWithinOneYear | 2.0 |
us-gaap:RecordedUnconditionalPurchaseObligationDueInSecondYear | 3.0 |
us-gaap:RecordedUnconditionalPurchaseObligationDueInThirdYear | 4.0 |
us-gaap:RecordedUnconditionalPurchaseObligationDueInFourthYear | 5.0 |
us-gaap:RecordedUnconditionalPurchaseObligationDueInFifthYear | 6.0 |
us-gaap:RecordedUnconditionalPurchaseObligationDueAfterFifthYear | 7.0 |
us-gaap:RecordedUnconditionalPurchaseObligation | 8.0 |
us-gaap:RecordedUnconditionalPurchaseObligationDueInRemainderOfFiscalYear | 9.0 |
us-gaap:RecordedUnconditionalPurchaseObligationRollingMaturityScheduleAbstract | 10.0 |
us-gaap:RecordedUnconditionalPurchaseObligationDueInNextRollingTwelveMonths | 11.0 |
us-gaap:RecordedUnconditionalPurchaseObligationDueInRollingYearTwo | 12.0 |
us-gaap:RecordedUnconditionalPurchaseObligationDueInRollingYearThree | 13.0 |
us-gaap:RecordedUnconditionalPurchaseObligationDueInRollingYearFour | 14.0 |
us-gaap:RecordedUnconditionalPurchaseObligationDueInRollingYearFive | 15.0 |
us-gaap:RecordedUnconditionalPurchaseObligationDueInRollingAfterYearFive | 16.0 |
us-gaap:RecordedUnconditionalPurchaseObligationAmountOfMaturitiesAndSinkingFundRequirements | 17.0 |
us-gaap:RecordedUnconditionalPurchaseObligationNonfinancialAssetsPledgedAsSecurityValue | 18.0 |
us-gaap:RecordedUnconditionalPurchaseObligationMinimumQuantityRequired | 19.0 |
us-gaap:UnconditionalPurchaseObligationCategoryOfGoodsOrServicesAcquiredDomain | |
us-gaap:CapitalAdditionsMember | 1.0 |
us-gaap:InventoriesMember | 2.0 |
us-gaap:PublicUtilitiesInventoryFuelMember | 3.0 |
us-gaap:ResearchAndDevelopmentArrangementMember | 4.0 |
us-gaap:CapacityMember | 5.0 |
us-gaap:AirlineCapacityPurchaseArrangementsMember | 6.0 |