AOCI Before Tax, Attributable To Parent [Roll Forward]

No definition available.

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- Definition

AOCI Tax, Attributable to Parent [Roll Forward]

+ References

No definition available.

+ Details

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- Definition

A roll forward is a reconciliation of a concept from the beginning of a period to the end of a period.

+ References

No definition available.

+ Details

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- Definition

Amount before tax of increase (decrease) in accumulated equity from transactions and other events and circumstances from non-owner sources, attributable to parent. Excludes net income (loss), and accumulated changes in equity from transactions resulting from investments by owners (distributions to owners).

+ References

No definition available.

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- Definition

Amount of tax expense (benefit) allocated to accumulated other comprehensive income (loss) attributable to parent.

+ References

No definition available.

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- Definition

Amount before tax and reclassification adjustments of other comprehensive income (loss) attributable to parent.

+ References

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- Definition

Amount after tax, before reclassification adjustments, of other comprehensive income (loss), attributable to parent.

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- Definition

Amount of tax expense (benefit) allocated to other comprehensive income (loss) before reclassification adjustment from accumulated other comprehensive income (loss).

+ References

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- Definition

Amount before tax of other comprehensive income (loss) attributable to parent entity.

+ References

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- Definition

Amount after tax of other comprehensive income (loss) attributable to parent entity.

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- Definition

Amount of tax expense (benefit) allocated to other comprehensive income (loss).

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- Definition

Amount before tax of reclassification adjustments of other comprehensive income (loss) attributable to parent.

+ References

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- Definition

Amount after tax of reclassification adjustments of other comprehensive income (loss) attributable to parent.

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- Definition

Amount of tax expense (benefit) of reclassification adjustment from accumulated other comprehensive income (loss).

+ References

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- Definition

Amount of equity (deficit) attributable to parent. Excludes temporary equity and equity attributable to noncontrolling interest.

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Accumulated Other Comprehensive Loss - Components of AOCI (Details) - USD ($) $ in Millions	3 Months Ended						9 Months Ended
	Sep. 30, 2026	Jun. 30, 2026	Mar. 31, 2026	Sep. 30, 2025	Jun. 30, 2025	Mar. 31, 2025	Sep. 30, 2026	Sep. 30, 2025
Tax
Beginning balance, tax			$ (1,657)				$ (1,657)
Other comprehensive income (loss) before reclassifications							0
Amounts reclassified from AOCI							(14)
Net current-period other comprehensive income (loss)							(14)
Ending balance, tax	$ (1,671)						(1,671)
Net of tax
Beginning balance	(3,972)	$ (4,077)	(3,727)	$ (3,870)	$ (4,508)	$ (3,977)	(3,727)	$ (3,977)
Other comprehensive income (loss) before reclassifications							(1)
Amounts reclassified from AOCI							47
Total other comprehensive income, net of tax	14	15	17	15	17	18	46	50
Ending balance	(4,224)	(3,972)	(4,077)	(3,962)	(3,870)	(4,508)	(4,224)	(3,962)
American Airlines, Inc.
Tax
Beginning balance, tax			(1,765)				(1,765)
Other comprehensive income (loss) before reclassifications							0
Amounts reclassified from AOCI							(14)
Net current-period other comprehensive income (loss)							(14)
Ending balance, tax	(1,779)						(1,779)
Net of tax
Beginning balance	9,024	8,793	9,028	8,642	7,884	8,234	9,028	8,234
Other comprehensive income (loss) before reclassifications							(1)
Amounts reclassified from AOCI							47
Total other comprehensive income, net of tax	14	15	17	15	17	18	46	50
Ending balance	8,895	9,024	8,793	8,676	8,642	7,884	8,895	8,676
Accumulated Other Comprehensive Loss
Net of tax
Beginning balance	(4,357)	(4,372)	(4,389)	(4,530)	(4,547)	(4,565)	(4,389)	(4,565)
Total other comprehensive income, net of tax	14	15	17	15	17	18
Ending balance	(4,343)	(4,357)	(4,372)	(4,515)	(4,530)	(4,547)	(4,343)	(4,515)
Accumulated Other Comprehensive Loss \| American Airlines, Inc.
Net of tax
Beginning balance	(4,475)	(4,490)	(4,507)	(4,642)	(4,659)	(4,677)	(4,507)	(4,677)
Total other comprehensive income, net of tax	14	15	17	15	17	18
Ending balance	(4,461)	$ (4,475)	(4,490)	$ (4,627)	$ (4,642)	$ (4,659)	(4,461)	$ (4,627)
Pension, Retiree Medical and Other Postretirement Benefits
Before tax
Beginning balance, before tax			(2,732)				(2,732)
Amounts reclassified from AOCI							61
Net current-period other comprehensive income (loss)							64
Ending balance, before tax	(2,668)						(2,668)
Net of tax
Other comprehensive income (loss) before reclassifications							3
Pension, Retiree Medical and Other Postretirement Benefits \| American Airlines, Inc.
Before tax
Beginning balance, before tax			(2,742)				(2,742)
Amounts reclassified from AOCI							61
Net current-period other comprehensive income (loss)							64
Ending balance, before tax	(2,678)						(2,678)
Net of tax
Other comprehensive income (loss) before reclassifications							3
Unrealized Loss on Investments
Before tax
Beginning balance, before tax			0				0
Amounts reclassified from AOCI							0
Net current-period other comprehensive income (loss)							(4)
Ending balance, before tax	(4)						(4)
Net of tax
Other comprehensive income (loss) before reclassifications							(4)
Unrealized Loss on Investments \| American Airlines, Inc.
Before tax
Beginning balance, before tax			$ 0				0
Amounts reclassified from AOCI							0
Net current-period other comprehensive income (loss)							(4)
Ending balance, before tax	$ (4)						(4)
Net of tax
Other comprehensive income (loss) before reclassifications							$ (4)