Nonconsolidated Partially-Owned Affiliates - Income Statement (Details) - USD ($) $ in Millions	3 Months Ended
Dec. 31, 2019	Dec. 31, 2018
Equity Method Investments and Joint Ventures [Abstract]
Net sales	$ 4,243	$ 4,268
Gross profit	512	456
Net income	243	195
Net income attributable to the entity	$ 239	$ 190

Equity Method Investments Summarized Financial Information Net Income (Loss) Including Noncontrolling Interests

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- Definition

The amount of gross profit (loss) reported by an equity method investment of the entity.

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- Definition

The amount of net income (loss) reported by an equity method investment of the entity.

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Amount of revenue from sale of product and rendering of service reported by equity method investee.

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- References

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