Portfolio Optimization Plan (Details) $ in Thousands	12 Months Ended
	Dec. 31, 2023 USD ($) Positions
Portfolio Optimization Plan [Abstract]
Accrued liabilities related to portfolio optimization plan	$ 3,700
Expected plan cost	$ 40,000
Number of reduced positions | Positions	130
Portfolio Optimization Plan Expenses [Abstract]
Portfolio optimization plan expenses	$ 27,841
Minimum [Member]
Portfolio Optimization Plan [Abstract]
Reduction of annual operating costs	8,000
Maximum [Member]
Portfolio Optimization Plan [Abstract]
Reduction of annual operating costs	10,000
Selling and Administrative Expenses [Member]
Portfolio Optimization Plan Expenses [Abstract]
Non-cash impairment charges	20,954
Employee separation	3,216
Other costs	536	[1]
Cost of Products Sold [Member]
Portfolio Optimization Plan Expenses [Abstract]
Non-cash impairment charges	3,135
Flavors & Extracts [Member]
Portfolio Optimization Plan Expenses [Abstract]
Portfolio optimization plan expenses	16,498
Flavors & Extracts [Member] | Selling and Administrative Expenses [Member]
Portfolio Optimization Plan Expenses [Abstract]
Non-cash impairment charges	11,599
Employee separation	2,820
Other costs	39	[1]
Flavors & Extracts [Member] | Cost of Products Sold [Member]
Portfolio Optimization Plan Expenses [Abstract]
Non-cash impairment charges	2,040
Color [Member]
Portfolio Optimization Plan Expenses [Abstract]
Portfolio optimization plan expenses	11,235
Color [Member] | Selling and Administrative Expenses [Member]
Portfolio Optimization Plan Expenses [Abstract]
Non-cash impairment charges	9,355
Employee separation	288
Other costs	497	[1]
Color [Member] | Cost of Products Sold [Member]
Portfolio Optimization Plan Expenses [Abstract]
Non-cash impairment charges	1,095
Corporate & Other [Member]
Portfolio Optimization Plan Expenses [Abstract]
Portfolio optimization plan expenses	108
Corporate & Other [Member] | Selling and Administrative Expenses [Member]
Portfolio Optimization Plan Expenses [Abstract]
Non-cash impairment charges	0
Employee separation	108
Other costs	0	[1]
Corporate & Other [Member] | Cost of Products Sold [Member]
Portfolio Optimization Plan Expenses [Abstract]
Non-cash impairment charges	$ 0

[1] Other costs include legal settlements, professional services, and other related costs.