FINANCIAL INSTRUMENTS AND FAIR VALUE MEASURES 2 (Details) (USD $)	Dec. 31, 2014	Dec. 31, 2013
Significant Observable Inputs (Level 2) | Foreign Currency Exchange Contracts [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Derivative Fair Value Of Derivative Asset	$ 20,000,000	$ 20,000,000
Derivative Fair Value Of Derivative Liability	10,000,000	27,000,000
Significant Observable Inputs (Level 2) | Interest Rate Swap Agreements [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Derivative Fair Value Of Derivative Asset	93,000,000	63,000,000
Derivative Fair Value Of Derivative Liability	0	8,000,000
Fair Value Inputs, Level 1 | Available-for-sale Securities [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Available for sale investments	$ 1,479,000,000	$ 826,000,000