Balance Sheet Components (Summary of Contract Liabilities Shown as Deferred Revenue) (Details) - USD ($) $ in Thousands	Jun. 30, 2022	Jun. 30, 2021
Deferred Revenue Arrangement [Line Items]
Total deferred revenue	$ 401,619	$ 345,584
Less: current portion	238,262	212,412
Non-current deferred revenue	163,357	133,172
SaaS Support And Maintenance Arrangement [Member]
Deferred Revenue Arrangement [Line Items]
Total deferred revenue	393,289	328,797
Other Deferred Revenue [Member]
Deferred Revenue Arrangement [Line Items]
Total deferred revenue	$ 8,330	$ 16,787