Line |
Label |
Object Class (Data type) |
Period Type |
Balance |
Report Element Name |
1 |
Unrecorded Unconditional Purchase Obligation, by Category of Item Purchased [Table] |
Table |
|
|
us-gaap:UnrecordedUnconditionalPurchaseObligationTable |
2 |
Unrecorded Unconditional Purchase Obligation by Category of Item Purchased [Axis] |
Axis |
|
|
us-gaap:UnrecordedUnconditionalPurchaseObligationByCategoryOfItemPurchasedAxis |
3 |
Unconditional Purchase Obligation, Category of Goods or Services Acquired [Domain] |
Member |
|
|
us-gaap:UnconditionalPurchaseObligationCategoryOfGoodsOrServicesAcquiredDomain |
4 |
Capital Addition Purchase Commitments [Member] |
Member |
|
|
us-gaap:CapitalAdditionsMember |
5 |
Inventories [Member] |
Member |
|
|
us-gaap:InventoriesMember |
6 |
Public Utilities, Inventory, Fuel [Member] |
Member |
|
|
us-gaap:PublicUtilitiesInventoryFuelMember |
7 |
Research and Development Arrangement [Member] |
Member |
|
|
us-gaap:ResearchAndDevelopmentArrangementMember |
8 |
Capacity [Member] |
Member |
|
|
us-gaap:CapacityMember |
9 |
Airline Capacity Purchase Arrangements [Member] |
Member |
|
|
us-gaap:AirlineCapacityPurchaseArrangementsMember |
10 |
Unrecorded Unconditional Purchase Obligation [Line Items] |
LineItems |
|
|
us-gaap:UnrecordedUnconditionalPurchaseObligationLineItems |
11 |
Unrecorded Unconditional Purchase Obligation, Fiscal Year Maturity [Abstract] |
Concept (Text/String) |
For Period |
|
us-gaap:UnrecordedUnconditionalPurchaseObligationAbstract |
12 |
Unrecorded Unconditional Purchase Obligation, Due in Next Twelve Months |
Concept (Monetary) |
As Of |
Credit |
us-gaap:UnrecordedUnconditionalPurchaseObligationBalanceOnFirstAnniversary |
13 |
Unrecorded Unconditional Purchase Obligation, Due within Two Years |
Concept (Monetary) |
As Of |
Credit |
us-gaap:UnrecordedUnconditionalPurchaseObligationBalanceOnSecondAnniversary |
14 |
Unrecorded Unconditional Purchase Obligation, Due within Three Years |
Concept (Monetary) |
As Of |
Credit |
us-gaap:UnrecordedUnconditionalPurchaseObligationBalanceOnThirdAnniversary |
15 |
Unrecorded Unconditional Purchase Obligation, Due within Four Years |
Concept (Monetary) |
As Of |
Credit |
us-gaap:UnrecordedUnconditionalPurchaseObligationBalanceOnFourthAnniversary |
16 |
Unrecorded Unconditional Purchase Obligation, Due within Five Years |
Concept (Monetary) |
As Of |
Credit |
us-gaap:UnrecordedUnconditionalPurchaseObligationBalanceOnFifthAnniversary |
17 |
Unrecorded Unconditional Purchase Obligation, Due after Five Years |
Concept (Monetary) |
As Of |
Credit |
us-gaap:UnrecordedUnconditionalPurchaseObligationDueAfterFiveYears |
18 |
Unrecorded Unconditional Purchase Obligation, Total |
Concept (Monetary) |
As Of |
Credit |
us-gaap:UnrecordedUnconditionalPurchaseObligationBalanceSheetAmount |