Divestitures (Details) - USD ($) $ in Thousands	1 Months Ended	3 Months Ended	12 Months Ended
	Jan. 31, 2017	Dec. 31, 2019	Dec. 31, 2019	Dec. 31, 2018	Dec. 31, 2017	Dec. 31, 2016
Divestiture Transactions [Abstract]
Non-cash impairment charges		$ 9,800
Proceeds from divesture of business	$ 12,500		$ 0	$ 0	$ 12,457
Assets held for sale [Abstract]
Assets held for sale		91,293	91,293	0
Liabilities held for sale [Abstract]
Liabilities held for sale		19,185	19,185	$ 0
Other divestures and exit related costs		700
Minimum [Member]
Liabilities held for sale [Abstract]
Expected cash costs associated with anticipated divestitures			7,000
Maximum [Member]
Liabilities held for sale [Abstract]
Expected cash costs associated with anticipated divestitures			12,000
Inks and Fragrances [Member]
Assets held for sale [Abstract]
Trade accounts receivable, less allowance for losses of $2,350		31,653	31,653
Inventories		34,612	34,612
Prepaid expenses and other current assets		5,528	5,528
Property, Plant, and Equipment, net		14,496	14,496
Intangible assets		5,004	5,004
Assets held for sale		91,293	91,293
Liabilities held for sale [Abstract]
Trade accounts payable		12,318	12,318
Accrued salaries, wages and withholdings from employees		1,677	1,677
Other accrued expenses		5,190	5,190
Liabilities held for sale		19,185	19,185
Trade accounts receivable, allowance for losses		2,350	2,350
Inks [Member] | Minimum [Member]
Liabilities held for sale [Abstract]
Non-cash gain related to reclassification of accumulated foreign currency translation			6,000
Inks [Member] | Maximum [Member]
Liabilities held for sale [Abstract]
Non-cash gain related to reclassification of accumulated foreign currency translation			7,000
Fragrances [Member] | Minimum [Member]
Liabilities held for sale [Abstract]
Non-cash charges related to reclassification of accumulated foreign currency translation			11,000
Fragrances [Member] | Maximum [Member]
Liabilities held for sale [Abstract]
Non-cash charges related to reclassification of accumulated foreign currency translation			13,000
Fruit Preparation [Member]
Divestiture Transactions [Abstract]
Non-cash impairment charges		9,800
Liabilities held for sale [Abstract]
Disposal costs		800
Selling, General and Administrative Expenses [Member]
Divestiture Transactions [Abstract]
Non-cash impairment charges		$ 600				$ 10,800
Non-cash loss on assets held for sale					$ 11,600
Selling, General and Administrative Expenses [Member] | Inks [Member]
Divestiture Transactions [Abstract]
Non-cash impairment charges			15,800
Selling, General and Administrative Expenses [Member] | Fragrances [Member]
Divestiture Transactions [Abstract]
Non-cash impairment charges			$ 18,200