LEASES - Additional Information (Details) $ in Millions |
3 Months Ended | 6 Months Ended | ||
|---|---|---|---|---|
|
Jun. 30, 2025
USD ($)
lease
|
Jun. 30, 2024
USD ($)
|
Jun. 30, 2025
USD ($)
lease
|
Jun. 30, 2024
USD ($)
|
|
| Lessee, Lease, Description [Line Items] | ||||
| Operating lease, impairment loss | $ 0 | $ 0 | $ 0 | $ 0 |
| Finance lease, impairment loss | 0 | $ 0 | 0 | $ 0 |
| Lessee, finance lease and operating lease, lease not yet commenced, amount | $ 1,500 | $ 1,500 | ||
| Property Lease Guarantee | ||||
| Lessee, Lease, Description [Line Items] | ||||
| Number of leases | lease | 14 | 14 | ||
| Aircraft Finance Lease | ||||
| Lessee, Lease, Description [Line Items] | ||||
| Number of leases | lease | 14 | 14 | ||
| Number of leases commenced upon delivery | lease | 2 | 2 | ||
| Deposit | $ 117 | $ 117 | ||
| X | ||||||||||
- Definition Guarantor Obligations, Deposit No definition available.
|
| X | ||||||||||
- Definition Guarantor Obligations, Number Of Leases No definition available.
|
| X | ||||||||||
- Definition Guarantor Obligations, Number Of Leases Commenced Upon Delivery No definition available.
|
| X | ||||||||||
- Definition Amount of impairment loss from right-of-use asset from finance lease. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
|
| X | ||||||||||
- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
|
| X | ||||||||||
- Definition Amount of loss from impairment of right-of-use asset from operating lease. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
|
| X | ||||||||||
- Definition Amount of unrecorded obligation to transfer funds in future for fixed or minimum amount or quantity of product and service at fixed or minimum price. Includes, but is not limited to, lease not yet commenced and take-or-pay and throughput contracts. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
|
| X | ||||||||||
- Details
|
| X | ||||||||||
- Details
|