EQUITY - Narrative (Details)							3 Months Ended						9 Months Ended
	Apr. 30, 2019 $ / shares shares	Mar. 15, 2019 USD ($)	Feb. 04, 2019 shares	Jan. 15, 2019 shares	Dec. 14, 2018 USD ($)	Sep. 14, 2018 USD ($)	Mar. 31, 2019 USD ($) class vote $ / shares shares	Dec. 31, 2018 USD ($)	Sep. 30, 2018 USD ($)	Mar. 31, 2018 USD ($)	Dec. 31, 2017 USD ($)	Sep. 30, 2017 USD ($)	Mar. 31, 2019 USD ($) class vote $ / shares shares	Feb. 28, 2019 USD ($)	Jan. 14, 2019 shares	Nov. 30, 2018 USD ($)	Aug. 31, 2018 USD ($)	Jun. 30, 2018 $ / shares shares	Feb. 03, 2016 USD ($)
Class of Stock [Line Items]
Common stock, par value (in dollars per share) | $ / shares							$ 0.01						$ 0.01					$ 0.01
Common stock, shares authorized (in shares)							1,000,000,000						1,000,000,000					1,000,000,000.0
Common stock, shares outstanding (in shares)							751,400,000						751,400,000					750,700,000
Preferred stock, shares authorized (in shares)							20,000,000.0						20,000,000.0					20,000,000.0
Number of classes of preferred stock | class							2						2
Preferred stock, par value (in dollars per share) | $ / shares							$ 0.01						$ 0.01					$ 0.01
Preferred stock, shares issued (in shares)							10,200,000						10,200,000					5,000,000
Preferred stock, shares outstanding (in shares)							8,400,000						8,400,000					5,000,000
Reduction of dividends payable, current and noncurrent | $													$ 1,200,000
Dividends, common stock | $							$ 94,700,000	$ 94,600,000	$ 94,000,000	$ 94,600,000	$ 94,400,000	$ 94,300,000
Dividends payable | $							3,200,000						3,200,000	$ 1,200,000		$ 1,200,000	$ 800,000
Payments of dividends | $		$ 93,900,000			$ 93,900,000	$ 93,800,000							281,600,000
Restricted stock award, forfeitures, dividends | $													1,500,000
Dividends | $													(283,300,000)
Restricted Share Units
Class of Stock [Line Items]
Common stocks, including additional paid in capital | $							500,000						500,000
Dividends payable | $							3,200,000						3,200,000
Payments of dividends | $													1,200,000
Restricted Stock Units And Phantom Units | Other Noncurrent Liabilities
Class of Stock [Line Items]
Dividends payable | $							4,500,000						4,500,000
Restricted Stock Units And Phantom Units | Accrued Expenses and Other Current Liabilities
Class of Stock [Line Items]
Dividends payable | $							$ 2,000,000						$ 2,000,000
Common Class A
Class of Stock [Line Items]
Common stock, par value (in dollars per share) | $ / shares							$ 0.01						$ 0.01
Votes per share | vote							1						1
Common stock, shares authorized (in shares)							1,000,000,000						1,000,000,000
Common stock, shares outstanding (in shares)							751,400,000						751,400,000
Common Class A | Incremental Repurchase Program
Class of Stock [Line Items]
Authorized repurchase amount | $																			$ 500,000,000.0
Number of shares repurchased (in shares)							0						0
Share repurchase program, remaining authorized repurchase amount | $							$ 396,800,000						$ 396,800,000
Common Class A | JAB Cosmetics B.V.
Class of Stock [Line Items]
Ownership percentage by noncontrolling owners							40.00%						40.00%
Number of shares acquired by JABC (in shares)							0						10,800,000
Series A Preferred Stock
Class of Stock [Line Items]
Votes per share | vote							0						0
Preferred stock, shares authorized (in shares)				3,252,087			3,300,000						3,300,000		6,319,641
Preferred stock, par value (in dollars per share) | $ / shares							$ 0.01						$ 0.01
Stock cancelled during period (in shares)				3,067,554
Preferred stock, shares issued (in shares)							1,900,000						1,900,000
Preferred stock, shares outstanding (in shares)							1,500,000						1,500,000
Amount of preferred stock | $							$ 700,000						$ 700,000
Series A Preferred Stock | Other Noncurrent Liabilities
Class of Stock [Line Items]
Amount of preferred stock | $							$ 1,700,000						$ 1,700,000
Series A-1 Preferred Stock
Class of Stock [Line Items]
Preferred stock, shares authorized (in shares)							6,900,000						6,900,000
Stock authorized, designated and issued during period (in shares)			6,925,341
Preferred stock, shares issued (in shares)							6,900,000						6,900,000
Preferred stock, shares outstanding (in shares)							6,900,000						6,900,000
Vested on March 27, 2017 | Series A Preferred Stock
Class of Stock [Line Items]
Preferred stock, shares outstanding (in shares)							1,000,000						1,000,000
Vesting on February 16, 2022 | Series A Preferred Stock
Class of Stock [Line Items]
Preferred stock, shares outstanding (in shares)							300,000						300,000
Vesting on November 16, 2022 | Series A Preferred Stock
Class of Stock [Line Items]
Preferred stock, shares outstanding (in shares)							200,000						200,000
Vesting on November 12, 2021 | Series A-1 Preferred Stock
Class of Stock [Line Items]
Preferred stock, shares outstanding (in shares)							4,100,000						4,100,000
Vesting on November 12, 2022 | Series A-1 Preferred Stock
Class of Stock [Line Items]
Preferred stock, shares outstanding (in shares)							1,400,000						1,400,000
Vesting on November 12, 2023 | Series A-1 Preferred Stock
Class of Stock [Line Items]
Preferred stock, shares outstanding (in shares)							1,400,000						1,400,000
Additional Paid-in Capital
Class of Stock [Line Items]
Dividends, common stock | $							$ 94,700,000	$ 94,600,000	$ 94,000,000	$ 94,600,000	$ 94,400,000	$ 94,300,000	$ 282,800,000
Subsequent Event
Class of Stock [Line Items]
Number of shares purchased (in shares)	150,000,000
Subsequent Event | Common Class A | JAB Cosmetics B.V.
Class of Stock [Line Items]
Ownership percentage by noncontrolling owners	60.00%
Shares purchased, price per share (in dollars per share) | $ / shares	$ 11.65