Annual report pursuant to Section 13 and 15(d)

MARKETABLE SECURITIES (Details 2)

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MARKETABLE SECURITIES (Details 2) (USD $)
In Millions, unless otherwise specified
Dec. 31, 2012
Fair value of available-for-sale investments in debt securities by contractual maturity  
1 year or less $ 46
1-5 years 2
5-10 years 1
Total $ 49