Quarterly report pursuant to Section 13 or 15(d)

FAIR VALUE - INSTRUMENTS MEASURED AT FAIR VALUE ON A RECURRING BASIS USING SIGNIFICANT UNOBSERVABLE INPUTS (LEVEL 3) AND INSTRUMENTS MEASURED AT FAIR VALUE ON A NON-RECURRING BASIS (Details)

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FAIR VALUE - INSTRUMENTS MEASURED AT FAIR VALUE ON A RECURRING BASIS USING SIGNIFICANT UNOBSERVABLE INPUTS (LEVEL 3) AND INSTRUMENTS MEASURED AT FAIR VALUE ON A NON-RECURRING BASIS (Details) - USD ($)
$ in Millions
3 Months Ended
Mar. 31, 2017
Mar. 31, 2016
Other comprehensive income (loss).    
Total (losses) gains:    
Amount of total gains (losses) for the period included in earnings attributable to the change in unrealized gains (losses) relating to assets still held   $ (8)
Cross currency interest rate contracts    
Fair Value Measurements Using Significant Unobservable Inputs (Level 3)    
Balance at beginning of period $ 29 28
Total (losses) gains:    
Included in other comprehensive income (loss)   (8)
Balance at end of period 29 20
Non-reoccurring basis    
Total (losses) gains:    
Impairment of long-lived assets $ 0 $ 0