Goodwill And Intangible Assets, Net (Summary Of Movement In Carrying Value Of Goodwill) (Details) - USD ($) $ in Thousands		9 Months Ended
		Mar. 31, 2021		Mar. 31, 2021
Gross value, Beginning Balance		$ 63,194
Gross value, Foreign currency adjustment		5,088
Gross value, Ending Balance		68,282
Accumulated impairment, Beginning Balance		(39,025)
Accumulated impairment, Foreign currency adjustment		(1,116)
Accumulated impairment, Ending Balance		(40,141)
Carrying value, Beginning Balance	[1]	24,169
Carrying value, Foreign currency adjustment		3,972
Carrying value, Ending Balance		$ 24,169	[1]	$ 28,141

[1] Derived from audited financial statements.