v3.3.1.900
OTHER NON-CURRENT ASSETS (Details 2) - Long-term receivables - USD ($)
$ in Millions
3 Months Ended 9 Months Ended
Sep. 30, 2015
Sep. 30, 2014
Sep. 30, 2015
Sep. 30, 2014
Allowance for Doubtful Accounts Related to Long Term Receivables        
Balance at the beginning of the period $ 127 $ 176 $ 153 $ 196
Bad debt provisions 1 3 6 5
Recoveries (4) (6) (18) (21)
Write-offs (1)   (1) (21)
Transfers (1)     5 4
Foreign exchange translation (27) (17) (49) (7)
Balance at the end of the period $ 96 $ 156 $ 96 $ 156