Debt - Summary of Total Interest Expense Recognized (Details) - USD ($) $ in Thousands	3 Months Ended	12 Months Ended
	Jun. 30, 2022	Jun. 30, 2022	Jun. 30, 2021	Jun. 30, 2020
Debt Instrument [Line Items]
Amortization of debt discount and debt issuance costs including initial purchaser discount		$ 18,807	$ 20,732	$ 22,150
0.25% Convertible Senior Note Due 2022
Debt Instrument [Line Items]
Debt instrument, interest rate	0.25%	0.25%
0.25% contractual coupon	$ 875		874	876
Amortization of debt discount and debt issuance costs including initial purchaser discount	1,947		13,748	13,172
Interest expense	$ 2,822	$ 13,000	$ 14,622	$ 14,048