Investments and Noncontrolling Interests (Schedule Of Change In Redeemable Noncontrolling Interest Liability) (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Mar. 31, 2016	Mar. 31, 2015	Mar. 31, 2016	Mar. 31, 2015
Schedule of Equity Method Investments [Line Items]
Balance at June 30, 2015			$ 4,222
Net loss attributable to redeemable noncontrolling interests	$ 39	$ (481)	(1,690)	$ (1,396)
Balance at March 31, 2016	2,395		2,395
US Cosmeceutechs, LLC [Member]
Schedule of Equity Method Investments [Line Items]
Balance at June 30, 2015			4,222
Net loss attributable to redeemable noncontrolling interests			(1,827)
Balance at March 31, 2016	$ 2,395		$ 2,395