EQUITY (Details) - USD ($) $ / shares in Units, $ in Millions	6 Months Ended	12 Months Ended
Nov. 07, 2018	Jun. 30, 2019	Jun. 30, 2018	May 07, 2018
Stockholders Equity Note [Line Items]
Increase in additional paid-in capital associated with stock-based compensation expense		$ 102.1	$ 91.1
Share Repurchase Program Authorized May 07, 2018 [Member]
Stockholders Equity Note [Line Items]
Share repurchase program authorized amount				$ 500.0
Shares repurchased during the period		12,973,892	2,749,079
Stock repurchased, average share price		$ 31.03	$ 34.02
Stock repurchase program, value repurchased	$ 496.0	$ 402.5	$ 93.5

Amount of increase to additional paid-in capital (APIC) from recognition of equity-based compensation.

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Amount of stock repurchase plan authorized.

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Number of shares that have been repurchased during the period and have not been retired and are not held in treasury. Some state laws may govern the circumstances under which an entity may acquire its own stock and prescribe the accounting treatment therefore. This element is used when state law does not recognize treasury stock.

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Equity impact of the value of stock that has been repurchased during the period and has not been retired and is not held in treasury. Some state laws may mandate the circumstances under which an entity may acquire its own stock and prescribe the accounting treatment therefore. This element is used when state law does not recognize treasury stock.

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Total cost of shares repurchased divided by the total number of shares repurchased.

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Stockholders equity note.

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