ACQUISITIONS AND DISPOSITIONS - Dispositions (Details) $ in Millions	1 Months Ended	6 Months Ended
Jun. 30, 2015 USD ($)	Jun. 30, 2016 item
Dispositions
Number of business dispositions \| item		0
Ecovation
Dispositions
Loss on sale of business, before tax	$ 13.7
Loss on sale of business, net of tax	$ 8.6

Amount before tax of gain (loss) recognized on the sale or disposal of a disposal group. Excludes discontinued operations.

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 360
-SubTopic 10
-Section 45
-Paragraph 5
-URI http://asc.fasb.org/extlink&oid=51824106&loc=d3e2443-110228

Reference 2: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 360
-SubTopic 10
-Section 50
-Paragraph 3
-Subparagraph (c)
-URI http://asc.fasb.org/extlink&oid=51719941&loc=d3e2941-110230

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Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	duration