GOODWILL AND OTHER INTANGIBLE ASSETS (Schedule of Goodwill) (Details) - USD ($)	12 Months Ended
	Dec. 31, 2020	Dec. 31, 2019	Dec. 31, 2018
Changes in the carrying amount of goodwill
Goodwill	$ 900,136,000	$ 765,076,000	$ 713,710,000
Accumulated impairment losses	(1,615,000)	(1,615,000)	(1,615,000)
Goodwill, total	898,521,000	763,461,000	712,095,000
Acquisition	103,593,000	57,934,000
Foreign currency exchange effects	31,467,000	(6,568,000)
Impairment of goodwill	0	0	0
Operating segment | Beauty + Home
Changes in the carrying amount of goodwill
Goodwill	333,111,000	221,658,000	223,933,000
Accumulated impairment losses	0	0	0
Goodwill, total	333,111,000	221,658,000	223,933,000
Acquisition	103,130,000	0
Foreign currency exchange effects	8,323,000	(2,275,000)
Operating segment | Pharma
Changes in the carrying amount of goodwill
Goodwill	436,731,000	413,650,000	359,883,000
Accumulated impairment losses	0	0	0
Goodwill, total	436,731,000	413,650,000	359,883,000
Acquisition	463,000	57,934,000
Foreign currency exchange effects	22,618,000	(4,167,000)
Operating segment | Food + Beverage
Changes in the carrying amount of goodwill
Goodwill	128,679,000	128,153,000	128,279,000
Accumulated impairment losses	0	0	0
Goodwill, total	128,679,000	128,153,000	128,279,000
Acquisition	0	0
Foreign currency exchange effects	526,000	(126,000)
Corporate Non-Segment
Changes in the carrying amount of goodwill
Goodwill	1,615,000	1,615,000	1,615,000
Accumulated impairment losses	(1,615,000)	(1,615,000)	(1,615,000)
Goodwill, total	0	0	$ 0
Acquisition	0	0
Foreign currency exchange effects	$ 0	$ 0