Fair Value Measurements (Schedule of Fair Value for Financial Assets Measured on Recurring Basis) (Details) - Recurring - USD ($) $ in Thousands	Dec. 31, 2016	Jun. 30, 2016
Assets
Total		$ 4,275
Liabilities
Foreign currency contracts	$ (43)
Total	4,237
Money market funds
Assets
Investments	4,280	4,275
Level 1
Assets
Total		4,275
Liabilities
Total	4,280
Level 1 | Money market funds
Assets
Investments	4,280	$ 4,275
Level 2
Liabilities
Foreign currency contracts	(43)
Total	$ (43)