Segment Reporting (Details) - USD ($) $ in Millions	3 Months Ended
	Mar. 31, 2025		Mar. 31, 2024		Dec. 31, 2024
Segment Reporting Information [Line Items]
Net Sales	$ 4,417		$ 4,492
Segment Assets	37,950	[1]	39,609	[1]	$ 35,487
Depreciation and Amortization	296		307
Investments in nonconsolidated affiliates	136		123		134
Seed [Member]
Segment Reporting Information [Line Items]
Net Sales	2,707		2,751
Crop Protection [Member]
Segment Reporting Information [Line Items]
Net Sales	1,710		1,741
Segments
Segment Reporting Information [Line Items]
Net Sales	4,417		4,492
Segment operating EBITDA	1,219		1,058
Investments in nonconsolidated affiliates	136		123
Segment, Expenditure, Addition to Long-Lived Assets	94		148
Segments | Seed [Member]
Segment Reporting Information [Line Items]
Net Sales	2,707		2,751
Segment operating EBITDA	842		748
Segment Assets	22,485	[1]	23,532	[1]	21,246
Depreciation and Amortization	191		203
Investments in nonconsolidated affiliates	59		47
Segment, Expenditure, Addition to Long-Lived Assets	47		87
Segments | Crop Protection [Member]
Segment Reporting Information [Line Items]
Net Sales	1,710		1,741
Segment operating EBITDA	377		310
Segment Assets	15,465	[1]	16,077	[1]	$ 14,241
Depreciation and Amortization	105		104
Investments in nonconsolidated affiliates	77		76
Segment, Expenditure, Addition to Long-Lived Assets	$ 47		$ 61

[1] Segment assets at December 31, 2024 were $21,246 million and $14,241 million for Seed and Crop Protection, respectively.