Employee Benefit Plans (Common Stock Reserved for Future Issuance) (Details) - shares shares in Thousands	Sep. 30, 2022	Jun. 30, 2022
Class Of Stock [Line Items]
Shares reserved for issuance	23,831	29,007
2014 Employee Stock Purchase Plan
Class Of Stock [Line Items]
Shares reserved for issuance	9,280	9,961
Employee Stock Options and Awards Outstanding
Class Of Stock [Line Items]
Shares reserved for issuance	11,210	7,616
2013 Equity Incentive Plan Shares Available for Grant
Class Of Stock [Line Items]
Shares reserved for issuance	3,341	11,430