Commitments, Contingencies and Other Contractual Arrangements (Tables)

12 Months Ended

Dec. 31, 2025

Commitments and Contingencies Disclosure [Abstract]

Schedules of Concentration of Risk, by Risk Factor

The table below sets forth the Company's employee groups and status of the CBAs.

Employee Groups	Representative	Amendable Date (1)	Percentage of Workforce
Pilots	Air Line Pilots Association, International ("ALPA") (2)	January 2028	26%
Flight Attendants	Association of Flight Attendants ("AFA-CWA")	January 2028	41%
Dispatchers	Professional Airline Flight Control Association ("PAFCA")	August 2026	1%
Ramp Service Agents	International Association of Machinists and Aerospace Workers ("IAMAW")	November 2026	4%
Passenger Service Agents	Transport Workers Union of America ("TWU")	February 2027	3%
Aircraft Maintenance Technicians	Aircraft Mechanics Fraternal Association ("AMFA") (2)	N/A (2)	6%

(1) Subject to standard early opener provisions.

(2) CBA is currently under negotiation.