Commitments and contingencies - Schedule of Unrecorded Unconditional Purchase Obligations Disclosure (Details) $ in Millions |
12 Months Ended |
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Dec. 31, 2025
USD ($)
helicopter
aircraft
engine
| |
| Unrecorded Unconditional Purchase Obligation [Line Items] | |
| Purchase obligation, number of engines | engine | 35 |
| Purchase obligation, number of helicopters | helicopter | 12 |
| A320neo Aircraft | |
| Unrecorded Unconditional Purchase Obligation [Line Items] | |
| Options to purchase, aircrafts | aircraft | 45 |
| Purchase obligations | Flight equipment | |
| Unrecorded Unconditional Purchase Obligation [Line Items] | |
| 2026 | $ 5,249.1 |
| 2027 | 4,252.5 |
| 2028 | 2,116.1 |
| 2029 | 1,713.3 |
| 2030 | 978.5 |
| Thereafter | 1,154.8 |
| Total | $ 15,464.3 |
| Number of forward orders | aircraft | 283 |
| Number of purchase-leaseback transactions | aircraft | 6 |
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- Definition Number Of Forward Orders No definition available.
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- Definition Number Of Purchase And Leaseback Transactions No definition available.
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- Definition Options To Purchase, Aircrafts No definition available.
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- Definition Unrecorded Unconditional Purchase Obligation, Number Of Engines No definition available.
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- Definition Unrecorded Unconditional Purchase Obligation, Number Of Helicopters No definition available.
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- Definition Amount of fixed and determinable portion of unrecorded unconditional purchase obligation to be paid in fifth fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach). Includes, but is not limited to, lease not yet commenced. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Amount of fixed and determinable portion of unrecorded unconditional purchase obligation to be paid in next fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach). Includes, but is not limited to, lease not yet commenced. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Amount of fixed and determinable portion of unrecorded unconditional purchase obligation to be paid in fourth fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach). Includes, but is not limited to, lease not yet commenced. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Amount of fixed and determinable portion of unrecorded unconditional purchase obligation to be paid in second fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach). Includes, but is not limited to, lease not yet commenced. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Amount of fixed and determinable portion of unrecorded unconditional purchase obligation to be paid in third fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach). Includes, but is not limited to, lease not yet commenced. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- 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
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- Definition Amount of fixed and determinable portion of unrecorded unconditional purchase obligation to be paid after fifth fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach). Includes, but is not limited to, lease not yet commenced. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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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. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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