Balance Sheet Accounts (Schedule of Other Accrued Liabilities) (Details) - USD ($) $ in Thousands	Sep. 30, 2016	Jun. 30, 2016
Organization Consolidation And Presentation Of Financial Statements [Abstract]
Accrued general and administrative costs	$ 4,050	$ 4,079
Restructuring	1,754	2,522
Other accrued liabilities	21,578	20,090
Total other accrued liabilities	$ 27,382	$ 26,691