RESTRUCTURING COSTS - Restructuring Roll Forward (Details) - USD ($) $ in Millions	3 Months Ended
Sep. 30, 2018	Sep. 30, 2017
Restructuring Reserve [Roll Forward]
Payments	$ 0.1	$ (0.4)
Global Integration Activities
Restructuring Reserve [Roll Forward]
Balance—July 1, 2018	223.1
Restructuring charges	8.3
Payments	(58.7)
Changes in estimates	(1.8)
Effect of exchange rates	(0.4)
Balance—September 30, 2018	170.5
2018 Restructuring
Restructuring Reserve [Roll Forward]
Balance—July 1, 2018	51.5
Restructuring charges	9.5
Payments	(17.8)
Changes in estimates	(0.4)
Non-cash utilization	(0.1)
Effect of exchange rates	(0.2)
Balance—September 30, 2018	42.5
Severance and Employee Benefits \| Global Integration Activities
Restructuring Reserve [Roll Forward]
Balance—July 1, 2018	203.0
Restructuring charges	5.9
Payments	(55.1)
Changes in estimates	(1.8)
Effect of exchange rates	(0.4)
Balance—September 30, 2018	151.6
Severance and Employee Benefits \| 2018 Restructuring
Restructuring Reserve [Roll Forward]
Balance—July 1, 2018	48.0
Restructuring charges	8.8
Payments	(17.0)
Changes in estimates	(0.4)
Non-cash utilization	0.0
Effect of exchange rates	(0.2)
Balance—September 30, 2018	39.2
Third-Party Contract Terminations \| Global Integration Activities
Restructuring Reserve [Roll Forward]
Balance—July 1, 2018	17.0
Restructuring charges	1.0
Payments	(2.0)
Changes in estimates	0.0
Effect of exchange rates	0.0
Balance—September 30, 2018	16.0
Third-Party Contract Terminations \| 2018 Restructuring
Restructuring Reserve [Roll Forward]
Balance—July 1, 2018	0.2
Restructuring charges	0.0
Payments	0.0
Changes in estimates	0.0
Non-cash utilization	0.0
Effect of exchange rates	0.0
Balance—September 30, 2018	0.2
Other Exit Costs \| Global Integration Activities
Restructuring Reserve [Roll Forward]
Balance—July 1, 2018	3.1
Restructuring charges	1.4
Payments	(1.6)
Changes in estimates	0.0
Effect of exchange rates	0.0
Balance—September 30, 2018	2.9
Other Exit Costs \| 2018 Restructuring
Restructuring Reserve [Roll Forward]
Balance—July 1, 2018	3.3
Restructuring charges	0.7
Payments	(0.8)
Changes in estimates	0.0
Non-cash utilization	(0.1)
Effect of exchange rates	0.0
Balance—September 30, 2018	$ 3.1

Amount of cash payments made as the result of exit or disposal activities. Excludes payments associated with a discontinued operation or an asset retirement obligation.

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- Definition

Discloses the amount charged against the accrued restructuring reserves, or earnings if not previously accrued, during the period for the specified type of restructuring cost.

+ References

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- Definition

Carrying amount (including both current and noncurrent portions of the accrual) as of the balance sheet date pertaining to a specified type of cost associated with exit from or disposal of business activities or restructuring pursuant to a duly authorized plan.

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- Definition

Amount of expense (reversal of expense) which increases (decreases) the restructuring reserve from an adjustment to a previously accrued restructuring liability.

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- Definition

A roll forward is a reconciliation of a concept from the beginning of a period to the end of a period.

+ References

No definition available.

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Amount of decrease in the reserve for full or partial settlement through consideration other than cash.

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Amount of foreign currency translation gain (loss) which decreases (increases) the restructuring reserve.

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