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- Definition

Amount of write-down of assets recognized in the income statement. Includes, but is not limited to, losses from tangible assets, intangible assets and goodwill.

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- Definition

This item represents the carrying amount on the entity's balance sheet of its investment in common stock of an equity method investee. This is not an indicator of the fair value of the investment, rather it is the initial cost adjusted for the entity's share of earnings and losses of the investee, adjusted for any distributions (dividends) and other than temporary impairment (OTTI) losses recognized.

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- Definition

The parent entity's interest in net assets of the subsidiary, expressed as a percentage.

+ References

No definition available.

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- Definition

Amount due from parties in nontrade transactions, classified as other.

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- Definition

The reporting entity's maximum amount of exposure to loss as a result of its involvement with the Variable Interest Entity (VIE).

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- Definition

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

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No definition available.

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- Definition

Carrying amount of the assets in the reporting entity's statement of financial position that relate to the reporting entity's variable interest in the Variable Interest Entity (VIE), where the reporting entity is not the VIE's primary beneficiary.

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- Definition

Carrying amount of the liabilities in the reporting entity's statement of financial position that relate to the reporting entity's variable interest in the Variable Interest Entity (VIE), where the reporting entity is not the VIE's primary beneficiary.

+ References

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VARIABLE INTEREST ENTITIES (Nonconsolidated Variable Interest Entity) (Details) - USD ($) $ in Millions	3 Months Ended
	Dec. 31, 2016	Dec. 31, 2018	Dec. 31, 2017	Apr. 04, 2017	Jul. 31, 2015
Variable Interest Entity [Line Items]
Investment in nonconsolidated affiliates	$ 2,974	$ 3,320	$ 3,107
Silicon Inputs Joint Ventures [Member]
Variable Interest Entity [Line Items]
Investment in nonconsolidated affiliates		100	103
AFSI
Variable Interest Entity [Line Items]
Investment in nonconsolidated affiliates		48	51
AFSI
Variable Interest Entity [Line Items]
Variable Interest Entity, Reporting Entity Involvement, Maximum Loss Exposure, Amount		56	55
Other Receivables		8	4
AgroFresh
Variable Interest Entity [Line Items]
Investment in nonconsolidated affiliates					$ 210
AgroFresh \| Variable Interest Entity, Not Primary Beneficiary
Variable Interest Entity [Line Items]
Equity Method Investment, Shares Purchased				5,070,358
Noncontrolling interest, ownership percentage by parent				10.00%
Crude Acrylic Acid Joint Venture \| Variable Interest Entity, Not Primary Beneficiary
Variable Interest Entity [Line Items]
Investment in nonconsolidated affiliates			168
Crude Acrylic Acid Joint Venture \| Cash and Cash Equivalents \| Variable Interest Entity, Not Primary Beneficiary
Variable Interest Entity [Line Items]
Variable Interest Entity, Nonconsolidated, Carrying Amount, Assets			47
Crude Acrylic Acid Joint Venture \| Other Assets \| Variable Interest Entity, Not Primary Beneficiary
Variable Interest Entity [Line Items]
Variable Interest Entity, Nonconsolidated, Carrying Amount, Assets			67
Crude Acrylic Acid Joint Venture \| Goodwill \| Variable Interest Entity, Not Primary Beneficiary
Variable Interest Entity [Line Items]
Variable Interest Entity, Nonconsolidated, Carrying Amount, Assets			48
Crude Acrylic Acid Joint Venture \| Liability \| Variable Interest Entity, Not Primary Beneficiary
Variable Interest Entity [Line Items]
Variable Interest Entity, Nonconsolidated, Carrying Amount, Liabilities			6
Corporate Segment [Member]
Variable Interest Entity [Line Items]
Investment in nonconsolidated affiliates	209	$ 93	$ 120
Corporate Segment [Member] \| Restructuring Charges \| Fair Value, Measurements, Nonrecurring
Variable Interest Entity [Line Items]
Asset Impairment Charges	$ 143