CONDENSED CONSOLIDATED STATEMENTS OF COMPREHENSIVE LOSS - USD ($) $ in Thousands	12 Months Ended
	Jun. 30, 2023	Jun. 30, 2022	Jun. 30, 2021
Statement of Comprehensive Income [Abstract]
Net loss	$ (486,761)	$ (519,510)	$ (578,979)
Other comprehensive income (loss), net of reclassification adjustments:
Foreign currency translation adjustment	(5,283)	(15,604)	4,840
Net change in unrealized gains (losses) on marketable and privately held debt securities	1,753	(3,458)	(6,844)
Net gain (loss) on cash flow hedging derivative instruments	23,668	27,438	(16,008)
Other comprehensive income (loss), before tax	20,138	8,376	(18,012)
Income tax effect	0	134	921
Other comprehensive income (loss), net of tax	20,138	8,510	(17,091)
Total comprehensive loss, net of tax	$ (466,623)	$ (511,000)	$ (596,070)