Goodwill and Other Intangible Assets Other Intangible Assets (Details) - USD ($) $ in Millions		Dec. 31, 2023	[1]	Dec. 31, 2022
Intangible Assets [Line Items]
Definite-Lived Intangible Assets, Gross		$ 13,073		$ 12,092
Accumulated Amortization		(3,452)		(2,763)
Definite-Lived Intangible Assets, Net		9,621		9,329
Indefinite-lived Intangible Assets		5		10
Total Intangible Assets, Gross		13,078		12,102
Total intangible assets - net		9,626		9,339
IPR&D [Member]
Intangible Assets [Line Items]
Indefinite-lived Intangible Assets		5		10
Germplasm [Member]
Intangible Assets [Line Items]
Definite-Lived Intangible Assets, Gross		6,291		6,291
Accumulated Amortization		(1,081)		(826)
Definite-Lived Intangible Assets, Net		5,210		5,465
Customer-Related Intangible Assets [Member]
Intangible Assets [Line Items]
Definite-Lived Intangible Assets, Gross		2,427		1,912
Accumulated Amortization		(734)		(585)
Definite-Lived Intangible Assets, Net		1,693		1,327
Developed Technology [Member]
Intangible Assets [Line Items]
Definite-Lived Intangible Assets, Gross		1,849		1,485
Accumulated Amortization		(1,004)		(830)
Definite-Lived Intangible Assets, Net		845		655
Trademarks and Trade Names [Member]
Intangible Assets [Line Items]
Definite-Lived Intangible Assets, Gross		2,111		2,009
Accumulated Amortization		(339)		(251)
Definite-Lived Intangible Assets, Net		1,772		1,758
Other Intangible Assets [Member]
Intangible Assets [Line Items]
Definite-Lived Intangible Assets, Gross	[2]	395		395
Accumulated Amortization	[2]	(294)		(271)
Definite-Lived Intangible Assets, Net	[2]	$ 101		$ 124

[1] Includes the intangible assets acquired in connection with the Stoller and Symborg acquisitions, which were completed on March 1, 2023. See Note 4 – Business Combinations, to the Consolidated Financial Statements, for additional information.

[2] Primarily consists of sales and farmer networks, marketing and manufacturing alliances and noncompetition agreements.