NONCONSOLIDATED AFFILIATES (Summarized Financial Information) (Details) - USD ($) $ in Millions	12 Months Ended
	Dec. 31, 2019	Dec. 31, 2018	Dec. 31, 2017
Schedule of Equity Method Investments [Line Items]
Percent of principal nonconsolidated entities financial information which is presented	100.00%
Principal Nonconsolidated Affiliates
Schedule of Equity Method Investments [Line Items]
Current assets	$ 5,302	$ 7,553
Noncurrent assets	26,477	25,971
Total assets	31,779	33,524
Current liabilities	3,743	5,163
Noncurrent liabilities	20,271	19,089
Total liabilities	24,014	24,252
Noncontrolling interests	110	72
Sales	10,905	14,461	$ 11,629
Gross profit	644	2,320	1,992
Income (loss) from continuing operations, net of tax	$ (277)	$ 1,173	$ 689