Revenue Disaggregation of Revenue - Geo (Details) - USD ($) $ in Millions		12 Months Ended
		Dec. 31, 2024	Dec. 31, 2023	Dec. 31, 2022
Disaggregation of Revenue [Line Items]
Net Sales		$ 16,908	$ 17,226	$ 17,455
EMEA
Disaggregation of Revenue [Line Items]
Net Sales		3,124	3,367	3,256
Asia Pacific
Disaggregation of Revenue [Line Items]
Net Sales		1,348	1,363	1,460
Latin America
Disaggregation of Revenue [Line Items]
Net Sales	[1]	3,776	3,906	4,445
Seed [Member]
Disaggregation of Revenue [Line Items]
Net Sales		9,545	9,472	8,979
Seed [Member] | North America [Member]
Disaggregation of Revenue [Line Items]
Net Sales	[2]	6,033	5,768	5,178
Seed [Member] | EMEA
Disaggregation of Revenue [Line Items]
Net Sales	[3]	1,581	1,622	1,609
Seed [Member] | Asia Pacific
Disaggregation of Revenue [Line Items]
Net Sales		408	445	434
Seed [Member] | Latin America
Disaggregation of Revenue [Line Items]
Net Sales		1,523	1,637	1,758
Crop Protection [Member]
Disaggregation of Revenue [Line Items]
Net Sales		7,363	7,754	8,476
Crop Protection [Member] | North America [Member]
Disaggregation of Revenue [Line Items]
Net Sales	[2]	2,627	2,822	3,116
Crop Protection [Member] | EMEA
Disaggregation of Revenue [Line Items]
Net Sales	[3]	1,543	1,745	1,647
Crop Protection [Member] | Asia Pacific
Disaggregation of Revenue [Line Items]
Net Sales		940	918	1,026
Crop Protection [Member] | Latin America
Disaggregation of Revenue [Line Items]
Net Sales		$ 2,253	$ 2,269	$ 2,687

[1] Net sales for Brazil for the years ended December 31, 2024, 2023 and 2022 were $2,618 million, $2,523 million and $3,137 million, respectively.

[2] Represents U.S. & Canada.

[3] Europe, Middle East, and Africa ("EMEA")