v3.25.4
Maintenance rights and lease premium, net - Schedule of Maintenance Rights and Lease Premium, Net (Details) - USD ($)
$ in Thousands
Dec. 31, 2025
Dec. 31, 2024
Maintenance rights    
Finite-Lived Intangible Assets [Line Items]    
Net carrying amount $ 1,336,440 $ 1,669,742
Lease premium    
Finite-Lived Intangible Assets [Line Items]    
Net carrying amount 340,967 460,251
Maintenance Rights Intangible and Lease Premium    
Finite-Lived Intangible Assets [Line Items]    
Net carrying amount $ 1,677,407 $ 2,129,993