Portfolio Optimization Plan (Details) $ in Thousands		3 Months Ended
		Mar. 31, 2024 USD ($) Positions	Dec. 31, 2023 USD ($)
Portfolio Optimization Plan [Abstract]
Accrued liabilities related to portfolio optimization plan		$ 3,400	$ 3,700
Expected plan cost		$ 40,000
Number of reduced positions | Positions		120
Portfolio Optimization Plan Expenses [Abstract]
Portfolio optimization plan expenses		$ 2,812
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		975
Employee separation		1,130
Other costs	[1]	600
Cost of Products Sold [Member]
Portfolio Optimization Plan Expenses [Abstract]
Non-cash impairment charges		107
Flavors & Extracts [Member]
Portfolio Optimization Plan Expenses [Abstract]
Portfolio optimization plan expenses		1,052
Flavors & Extracts [Member] | Selling and Administrative Expenses [Member]
Portfolio Optimization Plan Expenses [Abstract]
Non-cash impairment charges		0
Employee separation		611
Other costs	[1]	316
Flavors & Extracts [Member] | Cost of Products Sold [Member]
Portfolio Optimization Plan Expenses [Abstract]
Non-cash impairment charges		125
Color [Member]
Portfolio Optimization Plan Expenses [Abstract]
Portfolio optimization plan expenses		1,732
Color [Member] | Selling and Administrative Expenses [Member]
Portfolio Optimization Plan Expenses [Abstract]
Non-cash impairment charges		975
Employee separation		491
Other costs	[1]	284
Color [Member] | Cost of Products Sold [Member]
Portfolio Optimization Plan Expenses [Abstract]
Non-cash impairment charges		(18)
Corporate & Other [Member]
Portfolio Optimization Plan Expenses [Abstract]
Portfolio optimization plan expenses		28
Corporate & Other [Member] | Selling and Administrative Expenses [Member]
Portfolio Optimization Plan Expenses [Abstract]
Non-cash impairment charges		0
Employee separation		28
Other costs	[1]	0
Corporate & Other [Member] | Cost of Products Sold [Member]
Portfolio Optimization Plan Expenses [Abstract]
Non-cash impairment charges		$ 0

[1] Other costs include professional services, accelerated depreciation, accelerated lease costs, and other related costs.