Disclosure about Segments of an Enterprise and Geographic Areas (Schedule of Long Lived Assets by Segment) (Details) - USD ($) $ in Thousands	Sep. 30, 2018	Jun. 30, 2018
Segment Reporting Information [Line Items]
Total long-lived assets	$ 202,582	$ 203,253
Americas
Segment Reporting Information [Line Items]
Total long-lived assets	147,276	178,251
EMEA
Segment Reporting Information [Line Items]
Total long-lived assets	46,119	15,106
APAC
Segment Reporting Information [Line Items]
Total long-lived assets	$ 9,187	$ 9,896