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Commitments - Additional Information (Details) $ in Millions |  | 12 Months Ended
--- | --- | ---
Jun. 22, 2021 air-craft | May 31, 2021 USD ($) air-craft
Other Aircraft Commitments Disclosure [Abstract] |  |
Deposit and Progress Payments | $ |  | $ 948
B777F [Member] |  |
Other Aircraft Commitments Disclosure [Abstract] |  |
Conditional Aircraft Commitments |  | 6
B767F [Member] | Subsequent Event [Member] |  |
Other Aircraft Commitments Disclosure [Abstract] |  |
Number of additional aircraft agreed to purchase options exercised | 20 |
B767F Aircraft Delivered in 2024 [Member] | Subsequent Event [Member] |  |
Other Aircraft Commitments Disclosure [Abstract] |  |
Number of aircrafts rescheduled delivery, 2024 | 10 |
Aircraft expected to be delivered, earliest fiscal year | 2024 |
B767F Aircraft Delivered in 2025 [Member] | Subsequent Event [Member] |  |
Other Aircraft Commitments Disclosure [Abstract] |  |
Number of aircrafts rescheduled delivery, 2024 | 10 |
Aircraft expected to be delivered, latest fiscal year | 2025 |

X
- Definition Aircraft expected to be delivered earliest fiscal year. + References No definition available. + Details
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- Definition Aircraft expected to be delivered latest fiscal year. + References No definition available. + Details
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- Definition Balance of deposits and progress payments on aircraft purchases and other planned aircraft-related transactions. + References No definition available. + Details
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- Definition Number of additional aircraft options exercised to purchase. + References No definition available. + Details
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- Details
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X
- Details
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- Details
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- Details
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- Details
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