Other Financial Data (Other Liabilities) (Details) - USD ($) $ in Millions	Sep. 30, 2016	Sep. 30, 2015
Disclosure Text Block [Abstract]
Pension liabilities	$ 844	$ 543
Deferred income taxes	210	270
Postretirement liabilities, excluding current portion	193	199
Other	482	527
Total	$ 1,729	$ 1,539

Other Other Noncurrent Liabilities

No definition available.

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- Definition

Amount, after deferred tax asset, of deferred tax liability attributable to taxable differences, with jurisdictional netting and classified as noncurrent.

+ References

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-Publisher FASB
-Name Accounting Standards Codification
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- Definition

This represents the noncurrent liability recognized in the balance sheet that is associated with the defined benefit pension plans.

+ References

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Amount of liabilities classified as other, due after one year or the normal operating cycle, if longer.

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- Definition

This represents the noncurrent liability recognized in the balance sheet that is associated with other postretirement defined benefit plans (excluding pension plans).

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