SEGMENT INFORMATION - Depreciation and Amortization (Details) - USD ($) $ in Thousands	3 Months Ended
Mar. 31, 2022	Mar. 31, 2021
Segment information [Abstract]
Depreciation and amortization	$ 11,928	$ 12,364
Other and Unallocated
Segment information [Abstract]
Depreciation and amortization	980	758
Human Nutrition & Health \| Operating Segments
Segment information [Abstract]
Depreciation and amortization	7,355	7,573
Animal Nutrition & Health \| Operating Segments
Segment information [Abstract]
Depreciation and amortization	1,661	1,764
Specialty Products \| Operating Segments
Segment information [Abstract]
Depreciation and amortization	$ 1,932	$ 2,269

The aggregate expense recognized in the current period that allocates the cost of tangible assets, intangible assets, or depleting assets to periods that benefit from use of the assets.

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 280
-SubTopic 10
-Section 50
-Paragraph 22
-Subparagraph (e)
-URI http://asc.fasb.org/extlink&oid=123359005&loc=d3e8736-108599

Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 230
-SubTopic 10
-Section 45
-Paragraph 28
-Subparagraph (b)
-URI http://asc.fasb.org/extlink&oid=123570139&loc=d3e3602-108585

Name:	us-gaap_DepreciationDepletionAndAmortization
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration