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Basis of presentation (Details) - Russian Federation	Dec. 31, 2023 airline aircraft spareEngine
Basis of Presentation [Line Items]
Number of airlines the company has insurance settlements with | airline	6
Number of aircraft on lease | aircraft	67
Number of engines on lease | spareEngine	10
Ukrainian Airline Insurance Claims
Basis of Presentation [Line Items]
Number of aircraft on lease | aircraft	67
Number of engines on lease | spareEngine	10

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Number Of Aircraft On Lease

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Number Of Airlines The Company Has Insurance Settlements With

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Number Of Engines On Lease

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