XML 49 R38.htm IDEA: XBRL DOCUMENT
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COMMITMENTS (Details) $ in Millions | 3 Months Ended | 9 Months Ended
--- | --- | ---
Sep. 30, 2017 USD ($) aircraft carriers | Sep. 30, 2016 USD ($) | Sep. 30, 2017 USD ($) aircraft carriers | Sep. 30, 2016 USD ($)
Unrecorded Unconditional Purchase Obligation, Fiscal Year Maturity [Abstract] |  |  |  |
Rent Expense | $ 145 | $ 82 | $ 406 | $ 226
Capacity purchase arrangements (carriers) | carriers | 3 |  | 3 |
Capacity purchase arrangements | 100.00% |  | 100.00% |
Aircraft Commitments [Member] |  |  |  |
Unrecorded Unconditional Purchase Obligation, Fiscal Year Maturity [Abstract] |  |  |  |
Remainder of 2017 | $ 168 |  | $ 168 |
2018 | 956 |  | 956 |
2019 | 806 |  | 806 |
2020 | 352 |  | 352 |
2021 | 273 |  | 273 |
Thereafter | 355 |  | 355 |
Total | 2,910 |  | 2,910 |
Capacity Purchase Agreements [Member] |  |  |  |
Unrecorded Unconditional Purchase Obligation, Fiscal Year Maturity [Abstract] |  |  |  |
Remainder of 2017 | 21 |  | 21 |
2018 | 118 |  | 118 |
2019 | 151 |  | 151 |
2020 | 158 |  | 158 |
2021 | 165 |  | 165 |
Thereafter | 1,250 |  | 1,250 |
Total | 1,863 |  | 1,863 |
Aircraft Leases [Member] |  |  |  |
Operating Leases, Future Minimum Payments Due, Fiscal Year Maturity [Abstract] |  |  |  |
Remainder of 2017 | 77 |  | 77 |
2018 | 342 |  | 342 |
2019 | 344 |  | 344 |
2020 | 317 |  | 317 |
2021 | 280 |  | 280 |
Thereafter | 1,263 |  | 1,263 |
Total | 2,623 |  | 2,623 |
Facility Leases [Member] |  |  |  |
Operating Leases, Future Minimum Payments Due, Fiscal Year Maturity [Abstract] |  |  |  |
Remainder of 2017 | 34 |  | 34 |
2018 | 73 |  | 73 |
2019 | 65 |  | 65 |
2020 | 63 |  | 63 |
2021 | 55 |  | 55 |
Thereafter | 204 |  | 204 |
Total | $ 494 |  | $ 494 |
B-737 [Member] |  |  |  |
Unrecorded Unconditional Purchase Obligation, Fiscal Year Maturity [Abstract] |  |  |  |
Committed to Purchase (in Aircraft) | aircraft | 48 |  | 48 |
Options to Purchase Additional (in Aircraft) | aircraft | 37 |  | 37 |
B737-900ER [Member] |  |  |  |
Unrecorded Unconditional Purchase Obligation, Fiscal Year Maturity [Abstract] |  |  |  |
Committed to Purchase (in Aircraft) | aircraft | 16 |  | 16 |
B737 MAX [Member] |  |  |  |
Unrecorded Unconditional Purchase Obligation, Fiscal Year Maturity [Abstract] |  |  |  |
Committed to Purchase (in Aircraft) | aircraft | 32 |  | 32 |
A-320-Neo [Member] |  |  |  |
Unrecorded Unconditional Purchase Obligation, Fiscal Year Maturity [Abstract] |  |  |  |
Unrecorded Unconditional Purchase Obligation, Option to Cancel | aircraft | 30 |  | 30 |
E175 [Member] |  |  |  |
Unrecorded Unconditional Purchase Obligation, Fiscal Year Maturity [Abstract] |  |  |  |
Committed to Purchase (in Aircraft) | aircraft | 23 |  | 23 |
Number Deferred (in Aircraft) | aircraft | 3 |  | 3 |
Options to Purchase Additional (in Aircraft) | aircraft | 30 |  | 30 |
Property Subject to Operating Lease [Member] | B-737 [Member] |  |  |  |
Unrecorded Unconditional Purchase Obligation [Line Items] |  |  |  |
Number of units involved in lease contracts | aircraft | 10 |  | 10 |
Property Subject to Operating Lease [Member] | Airbus [Member] |  |  |  |
Unrecorded Unconditional Purchase Obligation [Line Items] |  |  |  |
Number of units involved in lease contracts | aircraft | 55 |  | 55 |
Property Subject to Operating Lease [Member] | Q400 [Member] |  |  |  |
Unrecorded Unconditional Purchase Obligation [Line Items] |  |  |  |
Number of units involved in lease contracts | aircraft | 15 |  | 15 |
Property Subject to Operating Lease [Member] | E175 [Member] |  |  |  |
Unrecorded Unconditional Purchase Obligation [Line Items] |  |  |  |
Number of units involved in lease contracts | aircraft | 21 |  | 21 |
Property Available for Operating Lease [Member] | A321neo [Member] |  |  |  |
Unrecorded Unconditional Purchase Obligation [Line Items] |  |  |  |
Number of optional additional units | aircraft | 8 |  | 8 |
Property Available for Operating Lease [Member] | E175 [Member] |  |  |  |
Unrecorded Unconditional Purchase Obligation [Line Items] |  |  |  |
Number of optional additional units | aircraft | 14 |  | 14 |
Capacity Purchase Agreement with SkyWest [Member] | E175 [Member] |  |  |  |
Unrecorded Unconditional Purchase Obligation [Line Items] |  |  |  |
Number of optional additional units | aircraft | 8 |  | 8 |
Aircraft Maintenance Deposits [Member] |  |  |  |
Unrecorded Unconditional Purchase Obligation, Fiscal Year Maturity [Abstract] |  |  |  |
Remainder of 2017 | $ 15 |  | $ 15 |
2018 | 61 |  | 61 |
2019 | 65 |  | 65 |
2020 | 68 |  | 68 |
2021 | 63 |  | 63 |
Thereafter | 90 |  | 90 |
Total | 362 |  | 362 |
Aircraft Maintenance and Parts Management [Member] |  |  |  |
Unrecorded Unconditional Purchase Obligation, Fiscal Year Maturity [Abstract] |  |  |  |
Remainder of 2017 | 8 |  | 8 |
2018 | 32 |  | 32 |
2019 | 35 |  | 35 |
2020 | 37 |  | 37 |
2021 | 40 |  | 40 |
Thereafter | 0 |  | 0 |
Total | $ 152 |  | $ 152 |

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