DIVESTITURES Non-Core HFS Balance Sheet (Details) - USD ($) $ in Millions	Sep. 30, 2020	Dec. 31, 2019
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Assets held for sale	$ 835	$ 0
Liabilities related to assets held for sale	127	$ 0
Non-Core Held for Sale Disposal Groups
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Accounts and Notes Receivable, Net	61
Inventories	96
Other Assets	40
Investments in nonconsolidated affiliates	166
Property, Plant and Equipment - net	32
Goodwill	267
Other intangible assets	169
Deferred charges and other assets	4
Assets held for sale	835
Accounts Payable	29
Income Taxes Payable	1
Accrued and other current liabilities	48
Deferred Income Tax Liabilities	30
Pensions and other post-employment benefits	1
Other noncurrent obligations	18
Liabilities related to assets held for sale	$ 127