v3.25.4
Summary of Significant Accounting Policies (Tables)
12 Months Ended
Dec. 31, 2025
Accounting Policies [Abstract]  
Schedule of Estimated Useful Lives of Property and Equipment

Maintenance and repairs are expensed as incurred. Depreciation is calculated using the straight-line method over the estimated useful lives of the related assets, or, in the case of leasehold improvements, over the term of the lease or economic life, whichever is shorter as follows:

 

Assets

 

Depreciable Life

Aircraft, equipment and rotable spares

 

3 to 20 years

Leasehold improvements

 

Shorter of the estimated lease term or 5 years

Office, vehicles and ground equipment

 

3 years and 5 years

Internal-use software

 

3 years