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Restructuring and Other Charges, Net - Changes in Employee-Related Restructuring Liabilities (Detail) - USD ($) $ in Millions	3 Months Ended		6 Months Ended
	Jun. 30, 2022	Jun. 30, 2021	Jun. 30, 2022	Jun. 30, 2021
Restructuring Reserve [Roll Forward]
Beginning Balance			$ 29
Additional Charges (Reversals), Net			9
Non-Cash Charges			1
Additional charges, net	$ 7	$ 24	9	$ 28
Payments			(11)
Ending Balance	26		26
Nutrition & Biosciences, Inc
Restructuring Reserve [Roll Forward]
Additional Charges (Reversals), Net			8
Additional charges, net			38
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			6
Non-Cash Charges			0
Payments			(8)
Ending Balance	13		13
Other \| Nutrition & Biosciences, Inc
Restructuring Reserve [Roll Forward]
Beginning Balance			0
Additional Charges (Reversals), Net			2
Non-Cash Charges			0
Payments			(2)
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			0
Non-Cash Charges			0
Payments			0
Ending Balance	5		5
Frutarom Integration Initiative \| Fixed Asset Write Down [Member]
Restructuring Reserve [Roll Forward]
Beginning Balance			0
Additional Charges (Reversals), Net			1
Non-Cash Charges			1
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			0
Non-Cash Charges			0
Additional charges, net			20
Payments			0
Ending Balance	5		5
Taste
Restructuring Reserve [Roll Forward]
Additional charges, net	1	17	3	20
Scent [Member]
Restructuring Reserve [Roll Forward]
Additional charges, net	5	2	5	3
Health & Biosciences
Restructuring Reserve [Roll Forward]
Additional charges, net	1	4	1	4
Pharma Solutions
Restructuring Reserve [Roll Forward]
Additional charges, net	$ 0	$ 1	$ 0	$ 1