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, 2018
ACQUISITIONS AND DISPOSITIONS
Revenue	$ 654.4	$ 1,966.5
Net income	$ 21.9	$ 53.7
Net income - Basic and diluted	$ 0.09	$ 0.22

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/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 805
-SubTopic 10
-Section 50
-Paragraph 2
-Subparagraph (h)(2)
-URI http://asc.fasb.org/extlink&oid=79982066&loc=d3e1392-128463

Reference 2: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 805
-SubTopic 10
-Section 50
-Paragraph 2
-Subparagraph (h)(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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