Condensed Consolidated Statements of Comprehensive Loss - American Airlines, Inc. - USD ($) $ in Millions	3 Months Ended
	Mar. 31, 2022	Mar. 31, 2021
Net loss	$ (1,635)	$ (1,250)
Other comprehensive income (loss), net of tax:
Pension, retiree medical and other postretirement benefits	28	67
Investments	(2)	0
Other comprehensive income, net	26	67
Total comprehensive loss	(1,609)	(1,183)
American Airlines, Inc.
Net loss	(1,578)	(1,215)
Other comprehensive income (loss), net of tax:
Pension, retiree medical and other postretirement benefits	28	66
Investments	(2)	0
Other comprehensive income, net	26	66
Total comprehensive loss	$ (1,552)	$ (1,149)