EIDP Segment FN Segment Reconciliation (Details) - USD ($) $ in Millions		12 Months Ended
		Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2020
Segment Reporting, Reconciling Item for Operating Profit (Loss) from Segment to Consolidated [Line Items]
Income (Loss) from Continuing Operations After Taxes		$ 1,216	$ 1,822	$ 756
Provision for (benefit from) income taxes on continuing operations		210	524	(81)
Income (loss) from Continuing Operations before Income Taxes		1,426	2,346	675
Depreciation and Amortization		1,223	1,243	1,177
Interest income		124	77	56
Interest Expense		79	30	45
Net exchange losses	[1]	(229)	(54)	(174)
Significant items		502	236	388
Corporate Expenses		116	138	125
Segment Operating EBITDA		3,340	2,714	2,212
EIDP
Segment Reporting, Reconciling Item for Operating Profit (Loss) from Segment to Consolidated [Line Items]
Income (Loss) from Continuing Operations After Taxes		1,182	1,784	680
Provision for (benefit from) income taxes on continuing operations		199	512	(105)
Income (loss) from Continuing Operations before Income Taxes		1,381	2,296	575
Depreciation and Amortization		1,223	1,243	1,177
Interest Expense		124	80	145
Non-operating benefits - net	[2]	(111)	(1,256)	(316)
Significant items		502	236	388
Corporate Expenses		116	138	125
Segment Operating EBITDA		3,340	2,714	2,212
Segment Reconciling Items [Member]
Segment Reporting, Reconciling Item for Operating Profit (Loss) from Segment to Consolidated [Line Items]
Interest income		(124)	(77)	(56)
Net exchange losses	[3]	229	54	174
Significant items		(502)		(388)
Segment Reconciling Items [Member] | EIDP
Segment Reporting, Reconciling Item for Operating Profit (Loss) from Segment to Consolidated [Line Items]
Interest income		(124)	(77)	(56)
Net exchange losses		229	54	174
Hedging Program [Member]
Segment Reporting, Reconciling Item for Operating Profit (Loss) from Segment to Consolidated [Line Items]
Net exchange losses		(12)	18	89
Hedging Program [Member] | Argentine peso devaluation [Member]
Segment Reporting, Reconciling Item for Operating Profit (Loss) from Segment to Consolidated [Line Items]
Net exchange losses		(110)	(67)	(82)
Corporate, Non-Segment [Member] | Segment Reconciling Items [Member]
Segment Reporting, Reconciling Item for Operating Profit (Loss) from Segment to Consolidated [Line Items]
Significant items		(98)	(78)	(61)
Crop Protection [Member]
Segment Reporting, Reconciling Item for Operating Profit (Loss) from Segment to Consolidated [Line Items]
Depreciation and Amortization		384	377	379
Segment Operating EBITDA		1,684	1,202	1,004
Crop Protection [Member] | Segment Reconciling Items [Member]
Segment Reporting, Reconciling Item for Operating Profit (Loss) from Segment to Consolidated [Line Items]
Significant items		$ (106)	$ (60)	$ (162)

[1] Includes net pre-tax exchange gains (losses) of $(110) million, $(67) million and $(82) million associated with the devaluation of the Argentine peso for the years ended December 31, 2022, 2021 and 2020, respectively.

[2] The year ended December 31, 2021 includes non-cash benefits related to the 2020 OPEB Plan Amendments. Refer to Note 17 - Pension Plans and Other Post Employment Benefits, to the Consolidated Financial Statements, for additional information.

[3] Effective January 1, 2021, on a prospective basis, the company excludes net unrealized gain or loss from mark-to-market activity for certain foreign currency derivative instruments that do not qualify for hedge accounting. There was no unrealized mark-to-market (gain) loss for the year ended December 31, 2020.