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Restructuring and Other Charges, Net - Changes in Employee-Related Restructuring Liabilities (Detail) - USD ($) $ in Millions	3 Months Ended		9 Months Ended
	Sep. 30, 2022	Sep. 30, 2021	Sep. 30, 2022	Sep. 30, 2021
Restructuring Reserve [Roll Forward]
Beginning Balance			$ 29
Additional Charges (Reversals), Net			5
Non-Cash Charges			2
Additional charges, net	$ (4)	$ 6	5	$ 34
Payments			(17)
Ending Balance	15		15
Nutrition & Biosciences, Inc
Restructuring Reserve [Roll Forward]
Additional Charges (Reversals), Net			9
Additional charges, net			39
Employee Severance
Restructuring Reserve [Roll Forward]
Beginning Balance			1
Additional Charges (Reversals), Net			0
Non-Cash Charges			0
Payments			0
Ending Balance	1		1
Employee Severance \| Nutrition & Biosciences, Inc
Restructuring Reserve [Roll Forward]
Beginning Balance			15
Additional Charges (Reversals), Net			5
Non-Cash Charges			0
Payments			(12)
Ending Balance	8		8
Other \| Nutrition & Biosciences, Inc
Restructuring Reserve [Roll Forward]
Beginning Balance			0
Additional Charges (Reversals), Net			4
Non-Cash Charges			0
Payments			(4)
Ending Balance	0		0
Frutarom Integration Initiative
Restructuring Reserve [Roll Forward]
Additional charges, net			38
Frutarom Integration Initiative \| Employee Severance
Restructuring Reserve [Roll Forward]
Beginning Balance			5
Additional Charges (Reversals), Net			(1)
Non-Cash Charges			0
Payments			0
Ending Balance	4		4
Frutarom Integration Initiative \| Fixed Asset Write Down [Member]
Restructuring Reserve [Roll Forward]
Beginning Balance			0
Additional Charges (Reversals), Net			2
Non-Cash Charges			2
Payments			0
Ending Balance	0		0
Frutarom Integration Initiative \| Other
Restructuring Reserve [Roll Forward]
Beginning Balance			3
Additional Charges (Reversals), Net			0
Non-Cash Charges			0
Payments			(1)
Ending Balance	2		2
2019 Severance Initiatives \| Employee Severance
Restructuring Reserve [Roll Forward]
Beginning Balance			5
Additional Charges (Reversals), Net			(5)
Non-Cash Charges			0
Additional charges, net			15
Payments			0
Ending Balance	0		0
Taste
Restructuring Reserve [Roll Forward]
Additional charges, net	0	5	3	25
Scent [Member]
Restructuring Reserve [Roll Forward]
Additional charges, net	(5)	0	0	3
Health & Biosciences
Restructuring Reserve [Roll Forward]
Additional charges, net	1	1	2	5
Pharma Solutions
Restructuring Reserve [Roll Forward]
Additional charges, net	$ 0	$ 0	$ 0	$ 1