Summary Of Significant Accounting Policies (Schedule Of Reconciliation Of Non-Controlling Interest Balance) (Details) (USD $) In Thousands, unless otherwise specified	3 Months Ended		6 Months Ended
	Dec. 31, 2011	Dec. 31, 2010	Dec. 31, 2011	Dec. 31, 2010
Summary Of Significant Accounting Policies [Abstract]
Balance at Beginning of period	$ 7,176	$ 5,633	$ 6,755	$ 5,007
Net Income (Loss) Attributable to Non-controlling Interest	415	166	243	(74)
Accretion of Non-controlling Interest Put Option	41	236	634	1,102
Balance at End of period	$ 7,632	$ 6,035	$ 7,632	$ 6,035