Restructuring and Asset Related Charges - Crop Protection Operations Strategy (Details) - USD ($) $ in Millions		12 Months Ended			26 Months Ended
		Dec. 31, 2025	Dec. 31, 2024	Dec. 31, 2023	Dec. 31, 2025
Restructuring Cost and Reserve [Line Items]
Restructuring and Asset Related Charges - net		$ 146	$ 288	$ 336
Crop Protection Strategy Operations Program [Member]
Restructuring Cost and Reserve [Line Items]
Restructuring and Related Cost, Cost Incurred to Date		611			$ 611
Payments for Restructuring		(113)	(61)		(177)
Restructuring and Asset Related Charges - net	[1]	150	232	217
Restructuring Reserve, Beginning Balance		70	0
Charges to income from continuing operations		150	232
Asset write-offs		(13)	(101)
Restructuring Reserve, Ending Balance		94	70	0	94
Crop Protection Strategy Operations Program [Member] | Minimum [Member]
Restructuring Cost and Reserve [Line Items]
Restructuring and Related Cost, Expected Cost		650			650
Anticipated Cash Payments		330			330
Crop Protection Strategy Operations Program [Member] | Maximum [Member]
Restructuring Cost and Reserve [Line Items]
Restructuring and Related Cost, Expected Cost		700			700
Anticipated Cash Payments		360			360
Crop Protection Strategy Operations Program [Member] | Employee Severance [Member]
Restructuring Cost and Reserve [Line Items]
Restructuring and Related Cost, Cost Incurred to Date		102			102
Payments for Restructuring		(49)	(21)
Restructuring and Asset Related Charges - net	[2]	11	91	0
Restructuring Reserve, Beginning Balance		70	0
Charges to income from continuing operations		11	91
Asset write-offs		0	0
Restructuring Reserve, Ending Balance		32	70	0	32
Crop Protection Strategy Operations Program [Member] | Employee Severance [Member] | Minimum [Member]
Restructuring Cost and Reserve [Line Items]
Restructuring and Related Cost, Expected Cost		85			85
Crop Protection Strategy Operations Program [Member] | Employee Severance [Member] | Maximum [Member]
Restructuring Cost and Reserve [Line Items]
Restructuring and Related Cost, Expected Cost		105			105
Crop Protection Strategy Operations Program [Member] | Asset Related Charges [Member]
Restructuring Cost and Reserve [Line Items]
Restructuring and Related Cost, Cost Incurred to Date		340			340
Payments for Restructuring		0	0
Restructuring and Asset Related Charges - net	[3],[4]	13	101	214
Restructuring Reserve, Beginning Balance		0	0
Charges to income from continuing operations	[5]	13	101
Asset write-offs		(13)	(101)
Restructuring Reserve, Ending Balance		0	0	0	0
Crop Protection Strategy Operations Program [Member] | Asset Related Charges [Member] | Minimum [Member]
Restructuring Cost and Reserve [Line Items]
Restructuring and Related Cost, Expected Cost		320			320
Crop Protection Strategy Operations Program [Member] | Asset Related Charges [Member] | Maximum [Member]
Restructuring Cost and Reserve [Line Items]
Restructuring and Related Cost, Expected Cost		340			340
Crop Protection Strategy Operations Program [Member] | Decommissioning and Demolition
Restructuring Cost and Reserve [Line Items]
Restructuring and Related Cost, Cost Incurred to Date		70			70
Payments for Restructuring		(52)	(10)
Restructuring and Asset Related Charges - net	[4]	60	10	0
Restructuring Reserve, Beginning Balance		0	0
Charges to income from continuing operations		60	10
Asset write-offs		0	0
Restructuring Reserve, Ending Balance		8	0	0	8
Crop Protection Strategy Operations Program [Member] | Contract Termination [Member]
Restructuring Cost and Reserve [Line Items]
Restructuring and Related Cost, Cost Incurred to Date		99			99
Payments for Restructuring		(12)	(30)
Restructuring and Asset Related Charges - net	[4]	66	30	3
Restructuring Reserve, Beginning Balance		0	0
Charges to income from continuing operations		66	30
Asset write-offs		0	0
Restructuring Reserve, Ending Balance		54	$ 0	$ 0	54
Crop Protection Strategy Operations Program [Member] | Contract Termination [Member] | Minimum [Member]
Restructuring Cost and Reserve [Line Items]
Restructuring and Related Cost, Expected Cost		245			245
Crop Protection Strategy Operations Program [Member] | Contract Termination [Member] | Maximum [Member]
Restructuring Cost and Reserve [Line Items]
Restructuring and Related Cost, Expected Cost		$ 255			$ 255

[1] This amount excludes charges relating to spare parts write-offs included in cost of goods sold for the year ended December 31, 2023, in the company's Consolidated Statement of Operations.

[2] Reflects corporate related charges.

[3] Asset-related charges includes impairment charges related to operating lease assets and property, plant and equipment.

[4] Reflects charges which are substantially all associated with the Crop Protection segment.

[5] Asset-related charges includes impairment charges related to operating lease assets and property, plant and equipment.