LONG-TERM DEBT - Senior Unsecured and Senior Secured Fixed Rate Notes (Details) - USD ($)	3 Months Ended		6 Months Ended
	Dec. 31, 2023	Dec. 31, 2022	Dec. 31, 2023	Dec. 31, 2022	Dec. 01, 2022	Nov. 24, 2021	Feb. 18, 2020
Debt Instrument [Line Items]
Amortization of debt discount and issuance costs			$ 12,821,000	$ 3,166,000
Senior Notes 2031 | Senior Notes
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	13,400,000	13,400,000
Senior Notes 2030 | Senior Notes
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	18,600,000	18,600,000
Senior Notes 2029 | Senior Notes
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	16,400,000	16,400,000
Senior Notes 2028 | Senior Notes
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	17,400,000	17,400,000
Senior Secured Notes 2027 | Senior Notes
Debt Instrument [Line Items]
Debt instrument face amount					$ 1,000,000,000
Debt instrument interest rate (as a percent)					6.90%
Interest expense	$ 17,300,000	$ 5,800,000	$ 34,600,000	$ 5,800,000
Effective interest rate (as a percent)	7.39%		7.39%
Amortization of debt discount and issuance costs			$ 700,000