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COMMITMENTS AND CONTINGENCIES - Aircraft Commitments by Fleet Type (Details) (Details) - Future aircraft purchase commitments | Mar. 31, 2023 aircraft
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Future Purchase Commitments |
Aircraft purchase commitments, minimum quantity required | 322
A220-300 |
Future Purchase Commitments |
Aircraft purchase commitments, minimum quantity required | 59
A321-200neo |
Future Purchase Commitments |
Aircraft purchase commitments, minimum quantity required | 130
A330-900neo |
Future Purchase Commitments |
Aircraft purchase commitments, minimum quantity required | 17
A350-900 |
Future Purchase Commitments |
Aircraft purchase commitments, minimum quantity required | 16
B-737-10 |
Future Purchase Commitments |
Aircraft purchase commitments, minimum quantity required | 100

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- 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. + References No definition available. + Details
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- Definition The minimum number of units that must be purchased, in connection with an unconditional purchase obligation that has not been recognized for financial reporting purposes. + References No definition available. + Details
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- Details
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