Stock-Based Compensation (Summary Of Options Activity) (Details) (USD $) In Thousands, except Share data, unless otherwise specified	6 Months Ended
	Dec. 31, 2011
Options Outstanding at July 1, 2011	2,804,397
Options Outstanding, Granted	449,200
Options Outstanding, Exercised	(109,402)
Options Outstanding, Canceled	(29,608)
Options Outstanding at December 31, 2011	3,114,587
Options Outstanding, Exercisable At December 31, 2011	1,927,220
Weighted Average Exercise Price at July 1, 2011	$ 35.78
Weighted Average Exercise Price, Granted	$ 41.83
Weighted Average Exercise Price, Exercised	$ 32.03
Weighted Average Exercise Price, Canceled	$ 43.77
Weighted Average Exercise Price at December 31, 2011	$ 36.08
Weighted Average Exercise Price, Exercisable At December 31, 2011	$ 32.00
Weighted Average Remaining Contractual Life, Outstanding at December 31, 2011, Years	6.21
Weighted Average Remaining Contractual Life, Exercisable at December 31, 2011, Years	4.83
Average Intrinsic Value, Outstanding at December 31, 2011	$ 18,878
Average Intrinsic Value, Exercisable at December 31, 2011	$ 18,519