XML 170 R124.htm IDEA: XBRL DOCUMENT v3.20.1
ACCOUNTS PAYABLE (Details) - USD ($)
$ in Millions
Dec. 31, 2019
Dec. 31, 2018
Subclassifications of assets, liabilities and equities [abstract]    
Accounts payable $ 715 $ 744
Accruals 440 357
Trade and other current payables $ 1,155 $ 1,101