Goodwill And Intangible Assets, Net (Narrative) (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Mar. 31, 2018	Mar. 31, 2017	Mar. 31, 2018	Mar. 31, 2017
Goodwill And Intangible Assets, Net [Abstract]
Impairment of goodwill	$ (19,865)		$ (19,865)
Amortization expense	$ 3,000	$ 3,700	$ 8,800	$ 10,200