Debt - Summary of interest expense on New Credit Facilities and Convertible Notes (Details) - USD ($) $ in Thousands	12 Months Ended
	Jun. 30, 2023	Jun. 30, 2022	Jun. 30, 2021
Debt Disclosure [Abstract]
Interest expense related to contractual interest coupon	$ 9,473	$ 7,233	$ 10,590
Interest expense related to amortization of debt discount		0	4,887
Interest expense related to amortization of debt issuance costs	926	909	1,356
Interest expense related to extinguishment of debt	0	0	9,948
Total	$ 10,399	$ 8,142	$ 26,781