Restructuring and Other Charges - Additional Information (Details) $ in Millions	3 Months Ended	12 Months Ended
	Mar. 31, 2023 USD ($) Facility	Dec. 31, 2023 USD ($) Position position	Dec. 31, 2022 USD ($)	Dec. 31, 2021 USD ($)	Dec. 31, 2019 Position	Sep. 30, 2022 USD ($)
Restructuring Cost and Reserve [Line Items]
Additional charges, net		$ 68	$ 12	$ 41
Restructuring Reserve [Roll Forward]
Balance	$ 15	15	29	14
Additional Charges (Reversals), Net		68	12	41
Non-Cash Charges		(2)	(5)	(8)
Cash Payments		(67)	(21)	(18)
Balance		14	15	29
Nutrition & Biosciences, Inc
Restructuring Reserve [Roll Forward]
Additional Charges (Reversals), Net		2
Restructuring and Related Cost, Cost Incurred to Date		47
Frutarom Integration Initiative [Member]
Restructuring Cost and Reserve [Line Items]
Number Of Sites Closed | Facility	22
Restructuring Reserve [Roll Forward]
Restructuring and Related Cost, Cost Incurred to Date	$ 36
2023 Restructuring Program
Restructuring Cost and Reserve [Line Items]
Severance costs		$ 70
Restructuring Reserve [Roll Forward]
Restructuring and Related Cost, Number of Positions Eliminated | position		680
Severance
Restructuring Reserve [Roll Forward]
Balance	1	$ 1	1	2
Additional Charges (Reversals), Net		(1)	0	0
Non-Cash Charges		0	0	0
Cash Payments		0	0	(1)
Balance		0	1	1
Severance | Nutrition & Biosciences, Inc
Restructuring Reserve [Roll Forward]
Balance	9	9	15	0
Additional Charges (Reversals), Net		0	8	27
Non-Cash Charges		0	0	0
Cash Payments		(9)	(14)	(12)
Balance		$ 0	9	15
Restructuring and Related Cost, Number of Positions Eliminated | Position		215
Severance | Frutarom Integration Initiative [Member]
Restructuring Reserve [Roll Forward]
Balance	4	$ 4	5	3
Additional Charges (Reversals), Net		(3)	1	5
Non-Cash Charges		0	0	0
Cash Payments		(1)	(2)	(3)
Balance		0	4	5
Severance | 2019 Severance Initiatives [Member]
Restructuring Reserve [Roll Forward]
Balance	0	0	5	6
Additional Charges (Reversals), Net			(5)	0
Non-Cash Charges			0	0
Cash Payments			0	(1)
Balance			0	5
Restructuring and Related Cost, Cost Incurred to Date						$ 15
Restructuring and Related Cost, Number of Positions Eliminated | Position					190
Severance | 2023 Restructuring Program
Restructuring Reserve [Roll Forward]
Balance	0	0
Additional Charges (Reversals), Net		70
Non-Cash Charges		0
Cash Payments		(56)
Balance		14	0
Other(1)
Restructuring Reserve [Roll Forward]
Balance			0	0
Additional Charges (Reversals), Net				1
Non-Cash Charges				0
Cash Payments				(1)
Balance				0
Other(1) | Nutrition & Biosciences, Inc
Restructuring Reserve [Roll Forward]
Balance	1	1	0	0
Additional Charges (Reversals), Net		2	7	3
Non-Cash Charges		(2)	(2)	(3)
Cash Payments		(1)	(4)	0
Balance		0	1	0
Other(1) | Frutarom Integration Initiative [Member]
Restructuring Reserve [Roll Forward]
Balance	0	0	3	3
Additional Charges (Reversals), Net			(2)	0
Non-Cash Charges			0	0
Cash Payments			(1)	0
Balance			0	3
Fixed asset write down | Frutarom Integration Initiative [Member]
Restructuring Reserve [Roll Forward]
Balance	$ 0	0	0	0
Additional Charges (Reversals), Net			3	5
Non-Cash Charges			(3)	(5)
Cash Payments			0	0
Balance			0	0
Scent [Member]
Restructuring Cost and Reserve [Line Items]
Additional charges, net		$ 15	$ 1	$ 3