COMMITMENTS AND CONTINGENT LIABILITIES (Bayer Arbitration Matter) (Details) - Bayer Arbitration [Domain] - USD ($) $ in Millions	3 Months Ended
Mar. 31, 2017	Dec. 31, 2015
Loss Contingencies [Line Items]
Loss Contingency, Damages Awarded, Value		$ 455
Agricultural Sciences [Member]
Loss Contingencies [Line Items]
Loss Contingency Accrual, Payments	$ 469
Accrued and Other Current Liabilities [Member] \| Agricultural Sciences [Member]
Loss Contingencies [Line Items]
Loss Contingency, Loss in Period	$ 469

Amount of gain (loss) recognized in settlement of litigation and insurance claims. Excludes claims within an insurance entity's normal claims settlement process.

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Amount of cash outflow reducing loss contingency liability.

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Amount of damages awarded to the plaintiff in the legal matter.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 450
-SubTopic 20
-Section 50
-Paragraph 1
-URI http://asc.fasb.org/extlink&oid=82911808&loc=d3e14326-108349

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-Publisher FASB
-Name Accounting Standards Codification
-Topic 450
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-URI http://asc.fasb.org/extlink&oid=82911808&loc=d3e14435-108349

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-Publisher FASB
-Name Accounting Standards Codification
-Topic 450
-SubTopic 20
-Section 50
-Paragraph 9
-Subparagraph (a)
-URI http://asc.fasb.org/extlink&oid=82911808&loc=d3e14557-108349

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