VARIABLE INTEREST ENTITIES Narrative (Details) - USD ($) $ in Millions	3 Months Ended
	Mar. 31, 2022	Dec. 31, 2021
Variable Interest Entity [Line Items]
Assets, Current	$ 7,184	$ 7,096
Other Liabilities, Current	943	$ 902
2015 Financing Entities
Variable Interest Entity [Line Items]
Assets, Current	4,800
Other Liabilities, Current	4,200
equity in variable interest entities attributable to parent	630
Expected cash tax payment	72
Deferred Tax Liabilities, Other	813
2007 Financing Entities
Variable Interest Entity [Line Items]
Notes receivable, fair value disclosure	2,300
Long-term debt, fair value	2,100
Assets, Current	2,300
Other Liabilities, Current	$ 2,100