Accrued Liabilities (Schedule Of Accrued Liabilities) (Details) (USD $) In Thousands, unless otherwise specified	Jun. 30, 2012	Jun. 30, 2011
Accrued Liabilities [Abstract]
Accrued compensation and employee benefits	$ 18,925	$ 23,623
Accrued distribution	5,789	3,931
Accrued taxes	1,607	1,490
Accrued marketing	639	1,616
Other	5,003	2,926
Total accrued liabilities	$ 31,963	$ 33,586