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Nonconsolidated Partially-Owned Affiliates Summarized Income Statement Data (Detail) - Equity Method Investments - USD ($) $ in Millions | 12 Months Ended
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Sep. 30, 2019 | Sep. 30, 2018 | Sep. 30, 2017
Equity Method Investments, Summarized Income Statement Information [Line Items] |  |  |
Net sales | $ 3,882 | $ 3,974 | $ 3,113
Gross profit | 1,070 | 1,049 | 855
Net income | 411 | 390 | 347
Income attributable to noncontrolling interests | 13 | 10 | 11
Net income attributable to the entity | $ 398 | $ 380 | $ 336

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- Definition The amount of net income (loss) reported by an equity method investment attributable to noncontrolling interests. + References No definition available. + Details
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- Definition The amount of net income (loss) reported by an equity method investment of an entity, including income (loss) attributable to noncontrolling interests. + References No definition available. + Details
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