Fair Value Measurements (Schedule Of Fair Value Hierarchy, Assets (Liabilities) Carried At Fair Value) (Details) (USD $) In Thousands, unless otherwise specified									9 Months Ended
	Mar. 31, 2013	Jun. 30, 2012	Mar. 31, 2013 Fair Value, Inputs, Level 1 [Member]	Jun. 30, 2012 Fair Value, Inputs, Level 1 [Member]	Mar. 31, 2013 Fair Value, Inputs, Level 2 [Member]	Jun. 30, 2012 Fair Value, Inputs, Level 2 [Member]	Mar. 31, 2013 Fair Value, Inputs, Level 3 [Member]	Jun. 30, 2012 Fair Value, Inputs, Level 3 [Member]	Mar. 31, 2013 Maximum [Member]	Mar. 31, 2013 Minimum [Member]
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Cash Equivalents		$ 81,123		$ 81,123		$ 0		$ 0
Interest Rate Derivative Instruments	(4,722)	(6,959)	0	0	(4,722)	(6,959)	0	0
Foreign Currency Exchange Contracts	(2,417)	(2,910)	0	0	(2,417)	(2,910)	0	0
Total	(7,139)	71,254	0	81,123	(7,139)	(9,869)	0	0
Marketable securities maturity period									one year	90 days
Marketable Securities, Current	$ 89,747	$ 0