Summary of Significant Accounting Policies - Contract Balances (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Dec. 31, 2021	Dec. 31, 2020	Dec. 31, 2021	Dec. 31, 2020	Jun. 30, 2021
Accounts receivables, contract assets and deferred revenue
Accounts receivable	$ 430,436		$ 430,436		$ 369,303
Unbilled receivables (included in accounts receivable)	20,997		20,997		24,794
Deferred revenue	50,409		50,409		38,110
Deferred revenue, long-term (included in other long-term liabilities)	3,505		3,505		$ 1,973
Revenue recognized that was included in opening deferred revenue balance	34,700	$ 47,800	33,000	$ 21,400
Revenue recognized from performance obligation satisfied in prior periods	$ 4,600	$ 1,700	$ 6,900	$ 1,600