LONG-TERM DEBT - Senior Unsecured Fixed Rate Notes (Details) - USD ($)		3 Months Ended		9 Months Ended
	Dec. 09, 2021	Mar. 31, 2023	Mar. 31, 2022	Mar. 31, 2023	Mar. 31, 2022	Dec. 01, 2022	Jun. 30, 2022	Nov. 24, 2021	Feb. 18, 2020	May 30, 2018	Dec. 20, 2016	May 31, 2016	Jan. 16, 2014
Debt Instrument [Line Items]
Long-term debt		$ 9,276,038,000		$ 9,276,038,000			$ 4,257,500,000
Loss on extinguishment of debt		21,000	$ 0	8,152,000	$ 27,413,000
Debt extinguishment costs				0	24,969,000
Term Loan B
Debt Instrument [Line Items]
Debt instrument face amount										$ 1,000,000,000			$ 800,000,000
Interest expense		15,000,000	4,500,000	37,900,000	13,600,000
Senior Notes | Senior Notes 2031
Debt Instrument [Line Items]
Debt instrument face amount								$ 650,000,000
Debt instrument interest rate (as a percent)								4.125%
Interest expense		6,700,000	6,700,000	20,100,000	9,400,000
Long-term debt		650,000,000		650,000,000			650,000,000
Senior Notes | Senior Notes 2030
Debt Instrument [Line Items]
Debt instrument face amount									$ 900,000,000
Debt instrument interest rate (as a percent)									4.125%
Interest expense		9,300,000	9,300,000	27,900,000	27,900,000
Long-term debt		900,000,000		900,000,000			900,000,000
Senior Notes | Senior Notes 2029
Debt Instrument [Line Items]
Debt instrument face amount								$ 850,000,000
Debt instrument interest rate (as a percent)								3.875%
Interest expense		8,200,000	8,200,000	24,600,000	11,500,000
Long-term debt		850,000,000		850,000,000			850,000,000
Senior Notes | Senior Notes 2028
Debt Instrument [Line Items]
Debt instrument face amount									$ 900,000,000
Debt instrument interest rate (as a percent)									3.875%
Interest expense		8,700,000	8,700,000	26,100,000	26,100,000
Long-term debt		900,000,000		900,000,000			900,000,000
Senior Notes | Senior Secured Notes 2027
Debt Instrument [Line Items]
Debt instrument face amount						$ 1,000,000,000
Interest expense		17,300,000	0	23,100,000	0
Long-term debt		1,000,000,000		1,000,000,000			$ 0
Senior Notes | Senior Notes 2026
Debt Instrument [Line Items]
Debt instrument face amount											$ 250,000,000	$ 600,000,000
Debt instrument interest rate (as a percent)												5.875%
Interest expense		$ 0	$ 0	$ 0	$ 21,900,000
Debt premium issue price (as a percent)											102.75%
Long-term debt	$ 850,000,000
Redemption price	102.9375%
Loss on extinguishment of debt	$ 27,400,000
Debt extinguishment costs	25,000,000
Unamortized debt issuance costs	6,200,000
Unamortized premium	$ (3,800,000)