Quarterly report pursuant to Section 13 or 15(d)

MARKETABLE SECURITIES (Details)

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MARKETABLE SECURITIES (Details) - USD ($)
$ in Millions
 9 Months Ended
Oct. 01, 2017
Oct. 02, 2016
Dec. 31, 2016
Schedule of Available-for-sale Securities      
Cost $ 152   $ 260
Gross unrealized gains/(losses) 2   0
Estimated fair value 154   260
Proceeds from sales and maturities of marketable securities [1] 218 $ 291  
Fair value of available-for-sale investments by contractual maturity      
1 year or less 139    
1 - 5 years 1    
Total 140    
Debt mutual funds      
Schedule of Available-for-sale Securities      
Cost 139   132
Gross unrealized gains/(losses) 0   0
Bank debentures      
Schedule of Available-for-sale Securities      
Cost 0   114
Gross unrealized gains/(losses) 0   0
Equity mutual funds      
Schedule of Available-for-sale Securities      
Cost 12   12
Gross unrealized gains/(losses) 2   0
Government debt securities      
Schedule of Available-for-sale Securities      
Cost 1   2
Gross unrealized gains/(losses) 0   0
Significant other observable inputs (Level 2) | Debt mutual funds      
Schedule of Available-for-sale Securities      
Estimated fair value [2] 139   132
Significant other observable inputs (Level 2) | Bank debentures      
Schedule of Available-for-sale Securities      
Estimated fair value [2] 0   114
Significant other observable inputs (Level 2) | Equity mutual funds      
Schedule of Available-for-sale Securities      
Estimated fair value [2] 14   12
Significant other observable inputs (Level 2) | Government debt securities      
Schedule of Available-for-sale Securities      
Estimated fair value [2] $ 1   $ 2
Minimum | Bank debentures      
Schedule of Available-for-sale Securities      
Maturities of Bank Debentures Description P3M    
Maximum | Bank debentures      
Schedule of Available-for-sale Securities      
Maturities of Bank Debentures Description P5Y    
[1] Gross realized gains and losses from the sale of available-for-sale securities were immaterial.
[2] All marketable securities are classified as Level 2 securities. The fair value of Level 2 securities is estimated using actively quoted prices for similar instruments from brokers and observable inputs where available, including market transactions and third-party pricing services, or net asset values provided to investors. We do not currently have any Level 3 securities and there were no transfers between Level 2 or 3 during the first nine months of 2017 and for the year ended 2016.