ACQUISITIONS AND DISPOSITIONS (Schedule of Pro-Forma Financial Information) (Details) - USD ($) $ / shares in Units, $ in Millions	3 Months Ended	9 Months Ended
Mar. 31, 2018	Mar. 31, 2017	Mar. 31, 2018	Mar. 31, 2017
ACQUISITIONS AND DISPOSITIONS
Revenue	$ 653.0	$ 646.8	$ 1,962.0	$ 1,946.1
Net income	$ 21.6	$ 12.5	$ 51.2	$ 7.7
Net income per share - Basic and diluted	$ 0.09	$ 0.05	$ 0.21	$ 0.03

Amount after tax of pro forma income from continuing operations as if the business combination had been completed at the beginning of a period.

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 805
-SubTopic 10
-Section 50
-Paragraph 2
-Subparagraph (h)(2)-(3)
-URI http://asc.fasb.org/extlink&oid=79982066&loc=d3e1392-128463

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The pro forma revenue for a period as if the business combination or combinations had been completed at the beginning of the period.

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The pro forma of basic and diluted net income per share for a period as if the business combination or combinations had been completed at the beginning of a period.

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