Number of aircraft financed by debt issuance.

No definition available.

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- Definition

Number of Debt Instruments Issued

+ References

No definition available.

+ Details

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- Definition

Aggregate dividends declared during the period for each share of common stock outstanding.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 505
-SubTopic 10
-Section S99
-Paragraph 1
-Subparagraph (SX 210.3-04)
-URI http://asc.fasb.org/extlink&oid=27012166&loc=d3e187085-122770

+ Details

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- Definition

Face (par) amount of debt instrument at time of issuance.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 835
-SubTopic 30
-Section 55
-Paragraph 8
-URI http://asc.fasb.org/extlink&oid=64930739&loc=d3e28878-108400

Reference 2: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 835
-SubTopic 30
-Section 45
-Paragraph 2
-URI http://asc.fasb.org/extlink&oid=64930785&loc=d3e28551-108399

+ Details

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- Definition

Contractual interest rate for funds borrowed, under the debt agreement.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 210
-SubTopic 10
-Section S99
-Paragraph 1
-Subparagraph (SX 210.5-02.22(a)(1))
-URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682

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- Definition

Detail information of subsequent event by type. User is expected to use existing line items from elsewhere in the taxonomy as the primary line items for this disclosure, which is further associated with dimension and member elements pertaining to a subsequent event.

+ References

No definition available.

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- Details

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- Details

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Subsequent Events - Additional Information (Detail) $ / shares in Units, $ in Millions	1 Months Ended	3 Months Ended				9 Months Ended
	Oct. 31, 2016 USD ($) Aircraft Debt_Instruments $ / shares	Sep. 30, 2016 $ / shares	Jun. 30, 2016 $ / shares	Mar. 31, 2016 $ / shares	Sep. 30, 2015 $ / shares	Sep. 30, 2016 $ / shares	Sep. 30, 2015 $ / shares
Subsequent Event [Line Items]
Dividend declared, per share \| $ / shares		$ 0.10	$ 0.10	$ 0.10	$ 0.10	$ 0.30	$ 0.30
Subsequent Event [Member]
Subsequent Event [Line Items]
Dividend declared, per share \| $ / shares	$ 0.10
Subsequent Event [Member] \| Enhanced Equipment Trust Certificates (EETC) [Member] \| 2016-3 EETC [Member]
Subsequent Event [Line Items]
Number of debt instruments issued \| Debt_Instruments	2
Debt instrument principal amount \| $	$ 814
Number of aircraft financed by debt issuance \| Aircraft	25
Subsequent Event [Member] \| Enhanced Equipment Trust Certificates (EETC) [Member] \| Series 2016-3 Class AA [Member]
Subsequent Event [Line Items]
Debt instrument, stated interest rate percentage	3.00%
Subsequent Event [Member] \| Enhanced Equipment Trust Certificates (EETC) [Member] \| Series 2016-3 Class A [Member]
Subsequent Event [Line Items]
Debt instrument, stated interest rate percentage	3.25%
Subsequent Event [Member] \| American Airlines, Inc. [Member] \| Enhanced Equipment Trust Certificates (EETC) [Member] \| 2016-3 EETC [Member]
Subsequent Event [Line Items]
Number of debt instruments issued \| Debt_Instruments	2
Debt instrument principal amount \| $	$ 814
Number of aircraft financed by debt issuance \| Aircraft	25
Subsequent Event [Member] \| American Airlines, Inc. [Member] \| Enhanced Equipment Trust Certificates (EETC) [Member] \| Series 2016-3 Class AA [Member]
Subsequent Event [Line Items]
Debt instrument, stated interest rate percentage	3.00%
Subsequent Event [Member] \| American Airlines, Inc. [Member] \| Enhanced Equipment Trust Certificates (EETC) [Member] \| Series 2016-3 Class A [Member]
Subsequent Event [Line Items]
Debt instrument, stated interest rate percentage	3.25%