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GOODWILL (Details) - USD ($) $ in Millions	3 Months Ended
	Mar. 31, 2016	Dec. 31, 2015
Goodwill [Line Items]
Goodwill	$ 4,527	$ 4,518
Goodwill, Transfers	0
Goodwill, Translation Adjustments	9
Additives And Functional Products [Member]
Goodwill [Line Items]
Goodwill, Impaired, Accumulated Impairment Loss	23
Goodwill	2,453	1,865
Goodwill, Transfers	583
Goodwill, Translation Adjustments	5
Adhesives And Plasticizers [Member]
Goodwill [Line Items]
Goodwill, Impaired, Accumulated Impairment Loss		35
Goodwill	0	111
Goodwill, Transfers	(111)
Goodwill, Translation Adjustments	0
Advanced Materials [Member]
Goodwill [Line Items]
Goodwill	1,293	1,293
Goodwill, Transfers	0
Goodwill, Translation Adjustments	0
Chemical Intermediates [Member]
Goodwill [Line Items]
Goodwill, Impaired, Accumulated Impairment Loss	12
Goodwill	771	1,239
Goodwill, Transfers	(472)
Goodwill, Translation Adjustments	4
Other Segments [Domain]
Goodwill [Line Items]
Goodwill, Impaired, Accumulated Impairment Loss	14	14
Goodwill	10	$ 10
Goodwill, Transfers	0
Goodwill, Translation Adjustments	$ 0

X

- Definition

Amount after accumulated impairment loss of an asset representing future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 350
-SubTopic 20
-Section 50
-Paragraph 1
-URI http://asc.fasb.org/extlink&oid=35741047&loc=d3e13816-109267

Reference 2: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 350
-SubTopic 20
-Section 45
-Paragraph 1
-URI http://asc.fasb.org/extlink&oid=6388280&loc=d3e13770-109266

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X

- Definition

Amount of accumulated impairment loss for an asset representing future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 350
-SubTopic 20
-Section 50
-Paragraph 1
-Subparagraph (a,h)
-URI http://asc.fasb.org/extlink&oid=35741047&loc=d3e13816-109267

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+ References

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- Definition

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+ References

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- Definition

Amount of increase (decrease) from foreign currency translation adjustments of an asset representing future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 350
-SubTopic 20
-Section 50
-Paragraph 1
-Subparagraph (f)
-URI http://asc.fasb.org/extlink&oid=35741047&loc=d3e13816-109267

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