Derivative Financial Instruments (Schedule Of Net Notional Foreign Currency Forward Contracts Outstanding) (Details) In Thousands, unless otherwise specified	Jun. 30, 2013 AUD	Jun. 30, 2013 CAD	Jun. 30, 2013 CHF	Jun. 30, 2013 CNY	Jun. 30, 2013 DKK	Jun. 30, 2013 EUR (€)	Jun. 30, 2013 GBP (£)	Jun. 30, 2013 HKD	Jun. 30, 2013 INR	Jun. 30, 2013 JPY (¥)	Jun. 30, 2013 NZD	Jun. 30, 2013 SGD
Summary of Derivative Instruments [Abstract]
Net notional foreign currency forward contracts outstanding	8,104	6,700	26,107	73,520	4,600	€ 29,897	£ 30,500	51,245	1,085,542	¥ 407,100	100	11,300