Quarterly report pursuant to Section 13 or 15(d)

MARKETABLE SECURITIES (Details)

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MARKETABLE SECURITIES (Details) (USD $)
In Millions, unless otherwise specified
Jun. 29, 2014
Dec. 31, 2013
Schedule of Available-for-sale Securities    
Cost $ 156 $ 136
Gross unrealized gains/(losses) 2 14
Estimated fair value 158 150
Quoted prices in active markets for identical assets (Level 1)
    
Schedule of Available-for-sale Securities    
Cost 91 [1] 82 [1]
Gross unrealized gains/(losses)   13 [1]
Estimated fair value 91 [1] 95 [1]
Quoted prices in active markets for identical assets (Level 1) | Debt mutual funds
    
Schedule of Available-for-sale Securities    
Cost 84 [1] 72 [1]
Gross unrealized gains/(losses)      [1]
Estimated fair value 84 [1] 72 [1]
Quoted prices in active markets for identical assets (Level 1) | Equity securities and other
    
Schedule of Available-for-sale Securities    
Cost 7 [1] 10 [1]
Gross unrealized gains/(losses)   13 [1]
Estimated fair value 7 [1] 23 [1]
Significant other observable inputs (Level 2)
    
Schedule of Available-for-sale Securities    
Cost 65 [2] 54 [2]
Gross unrealized gains/(losses) 2 [2] 1 [2]
Estimated fair value 67 [2] 55 [2]
Significant other observable inputs (Level 2) | Debt mutual funds
    
Schedule of Available-for-sale Securities    
Cost 28 [2] 27 [2]
Gross unrealized gains/(losses) 2 [2] 2 [2]
Estimated fair value 30 [2] 29 [2]
Significant other observable inputs (Level 2) | Bank debentures
    
Schedule of Available-for-sale Securities    
Cost 33 [2] 2 [2]
Estimated fair value 33 [2] 2 [2]
Significant other observable inputs (Level 2) | Certificates of deposit
    
Schedule of Available-for-sale Securities    
Cost 1 [2] 22 [2]
Gross unrealized gains/(losses)    [2]  
Estimated fair value 1 [2] 22 [2]
Significant other observable inputs (Level 2) | Government debt securities-non-U.S.
    
Schedule of Available-for-sale Securities    
Cost 3 [2] 3 [2]
Gross unrealized gains/(losses)    [2] (1) [2]
Estimated fair value $ 3 [2] $ 2 [2]
[1] The fair value of Level 1 securities is estimated primarily by referencing quoted prices in active markets for identical assets.
[2] The fair value of Level 2 securities is estimated primarily using actively quoted prices for similar instruments from brokers and observable inputs, including market transactions and third-party pricing services. We do not currently have any Level 3 securities, and there were no transfers into or out of Level 2 or 3 during the first half of 2014 and 2013.