COMMITMENTS AND CONTINGENT LIABILITIES COMMITMENTS AND CONTINGENT LIABILITIES (K-Dow) (Narrative) (Details) (USD $) In Millions, unless otherwise specified		0 Months Ended
	Jun. 30, 2013 K-Dow Matter [Member]	May 07, 2013 K-Dow Matter [Member] Positive Outcome of Litigation [Member]	May 24, 2012 Partial Award [Member] Positive Outcome of Litigation [Member]	Feb. 28, 2013 Final Interest and Costs Awarded [Member] Positive Outcome of Litigation [Member]	Jun. 30, 2013 Corporate [Member] Impact to Sundry income (expense) [Member] K-Dow Matter [Member] Positive Outcome of Litigation [Member]	Jun. 30, 2013 Corporate [Member] Cost of Sales [Member] K-Dow Matter [Member] Positive Outcome of Litigation [Member]
Gain Contingencies [Line Items]
Gain Contingency, Unrecorded Amount			$ 2,161	$ 318
Gain Contingency Cash Settlement		2,195
Former Gain Contingency, Recognized in Current Period	$ 2,195				$ 2,161	$ 34