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PROPERTY, PLANT AND EQUIPMENT - Schedule of property, plant and equipment pledged as guarantee (Details) - USD ($) $ in Thousands | Dec. 31, 2023 | Dec. 31, 2022
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Disclosure of detailed information about property, plant and equipment [line items] |  |
Existing Debt | $ 611,629 | $ 673,555
Book Value | 872,476 | 975,752
Wilmington Trust Company | Airbus A319 |  |
Disclosure of detailed information about property, plant and equipment [line items] |  |
Existing Debt | 2,703 | 4,554
Book Value | 12,326 | 13,205
Wilmington Trust Company | Airbus A320 |  |
Disclosure of detailed information about property, plant and equipment [line items] |  |
Existing Debt | 17,441 | 33,154
Book Value | 151,873 | 203,788
Wilmington Trust Company | Boeing 767 |  |
Disclosure of detailed information about property, plant and equipment [line items] |  |
Existing Debt | 20,427 | 35,043
Book Value | 143,281 | 164,448
Wilmington Trust Company | Boeing 777 |  |
Disclosure of detailed information about property, plant and equipment [line items] |  |
Existing Debt | 132,585 | 141,605
Book Value | 144,186 | 144,065
Credit Agricole | Airbus A319 |  |
Disclosure of detailed information about property, plant and equipment [line items] |  |
Existing Debt | 3,413 | 3,518
Book Value | 3,752 | 5,311
Credit Agricole | Airbus A320 |  |
Disclosure of detailed information about property, plant and equipment [line items] |  |
Existing Debt | 190,001 | 195,864
Book Value | 142,075 | 161,397
Credit Agricole | Boeing 767 |  |
Disclosure of detailed information about property, plant and equipment [line items] |  |
Existing Debt | 8,849 | 9,121
Book Value | 23,018 | 23,323
Credit Agricole | Airbus A321 |  |
Disclosure of detailed information about property, plant and equipment [line items] |  |
Existing Debt | 6,007 | 6,192
Book Value | 4,393 | 4,827
Credit Agricole | Boeing 787 |  |
Disclosure of detailed information about property, plant and equipment [line items] |  |
Existing Debt | 58,499 | 60,305
Book Value | 38,971 | 34,077
Bank Of Utah | Boeing 787 |  |
Disclosure of detailed information about property, plant and equipment [line items] |  |
Existing Debt | 171,704 | 184,199
Book Value | $ 208,601 | $ 221,311

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- Definition Line items represent concepts included in a table. These concepts are used to disclose reportable information associated with members defined in one or many axes of the table. + References No definition available. + Details
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- Definition The fair value of property, plant and equipment when the fair value is materially different from the carrying amount. [Refer: Carrying amount [member]; Property, plant and equipment] + References Reference 1: http://www.xbrl.org/2003/role/exampleRef -Name IAS -Number 16 -IssueDate 2023-01-01 -Paragraph 79 -Subparagraph d -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=16&code=ifrs-tx-2023-en-r&anchor=para_79_d&doctype=Standard -URIDate 2023-03-23 + Details
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- Definition The amount of property, plant and equipment pledged as security for liabilities. [Refer: Property, plant and equipment] + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Name IAS -Number 16 -IssueDate 2023-01-01 -Paragraph 74 -Subparagraph a -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=16&code=ifrs-tx-2023-en-r&anchor=para_74_a&doctype=Standard -URIDate 2023-03-23 + Details
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