DIVESTITURES Agriculture Division Components of Income (Details) - USD ($) $ in Millions	3 Months Ended		6 Months Ended
	Jun. 30, 2020	Jun. 30, 2019	Jun. 30, 2020	Jun. 30, 2019
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Income from discontinued operations, net of tax	$ 0	$ 566	$ 0	$ 1,212
Income (Loss) from Discontinued Operations, Attributable to Noncontrolling Interests, Net of Tax	$ 0	(25)	$ 0	72
Agriculture Division [Member]
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Net Sales, Discontinued Operation		3,776		7,144
Cost of Sales, Discontinued Operations		2,026		4,218
Research and Development Expense, Discontinued Operations		183		470
Selling, General and Administrative Expense, Discontinued Operations		677		1,294
Amortization of Intangibles, Discontinued Operations		74		176
Restructuring and Asset Related Charges - Net, Discontinued Operations		58		117
Integration and Separation Costs, Discontinued Operations		272		430
Equity in Earnings on Nonconsolidated Affiliates, Discontinued Operations		(3)		(4)
Sundry Income (expense), Discontinued Operations		(7)		58
Interest Expense, Discontinued Operations		28		91
Income (Loss) from Discontinued Operation, before Income Tax		448		402
Provision for Income Taxes on Discontinued Operations		48		82
Income from discontinued operations, net of tax		400		320
Income (Loss) from Discontinued Operations, Attributable to Noncontrolling Interests, Net of Tax		25		35
Income (Loss) from Discontinued Operations, Net of Tax, Attributable to Parent		$ 375		$ 285