LEASES (Details) - USD ($) $ in Millions		3 Months Ended
Jan. 01, 2019	Sep. 30, 2019	Mar. 31, 2019
Lessee, Lease, Description [Line Items]
Cumulative-effect adjustment recorded to retained earnings		$ (5.6)	$ 4.4
Operating lease right of use assets	$ 251.4	246.0
Operating lease liability	259.1	$ 254.4
ASU 2016-02
Lessee, Lease, Description [Line Items]
Cumulative-effect adjustment recorded to retained earnings	$ 4.4

Amount of the cumulative effect on retained earnings net of related income tax effect.

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 250
-SubTopic 10
-Section 50
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+ References

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Present value of lessee's discounted obligation for lease payments from operating lease.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 842
-SubTopic 20
-Section 45
-Paragraph 1
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Amount of lessee's right to use underlying asset under operating lease.

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Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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