Stock Plans And Stock-Based Compensation (Summary Of Activity For Outstanding SSARs And Stock Options) (Details) (USD $)	12 Months Ended
	Jun. 30, 2011	Jun. 30, 2010	Jun. 30, 2009
Stock Plans And Stock-Based Compensation
Number of Shares, Outstanding, Beginning Balance	3,086,428	3,379,045	3,307,849
Number of Shares, Exercisable, Beginning Balance	1,455,220	1,335,207	1,267,681
Number of Shares, Issued			346,300
Number of Shares, Exercised	(791,722)	(191,337)	(71,215)
Number of Shares, Forfeited	(85,460)	(56,667)	(172,889)
Number of Shares, Expired	(98,942)	(44,613)	(31,000)
Number of Shares, Outstanding, Ending Balance	2,110,304	3,086,428	3,379,045
Number of Shares, Exercisable, Ending Balance	1,177,209	1,455,220	1,335,207
Minimum Exercise Price, Outstanding, Beginning Balance	$ 9.94	$ 9.25	$ 8.44
Maximum Exercise Price, Outstanding, Beginning Balance	$ 65.04	$ 65.04	$ 65.04
Minimum Exercise Price, Exercisable, Beginning Balance	$ 9.94	$ 9.25	$ 8.44
Maximum Exercise Price, Exercisable, Beginning Balance	$ 65.04	$ 65.04	$ 65.04
Minimum Exercise Price, Issued			$ 37.67
Maximum Exercise Price, Issued			$ 49.78
Minimum Exercise Price, Exercised	$ 9.94	$ 9.25	$ 9.41
Maximum Exercise Price, Exercised	$ 62.48	$ 46.37	$ 40.00
Minimum Exercise Price, Forfeited	$ 45.77	$ 45.77	$ 9.94
Maximum Exercise Price, Forfeited	$ 54.39	$ 62.48	$ 62.48
Minimum Exercise Price, Expired	$ 48.83	$ 11.19	$ 8.44
Maximum Exercise Price, Expired	$ 63.20	$ 64.36	$ 49.43
Minimum Exercise Price, Outstanding, Ending Balance	$ 34.10	$ 9.94	$ 9.25
Maximum Exercise Price, Outstanding, Ending Balance	$ 65.04	$ 65.04	$ 65.04
Minimum Exercise Price, Exercisable, Ending Balance	$ 34.10	$ 9.94	$ 9.25
Maximum Exercise Price, Exercisable, Ending Balance	$ 65.04	$ 65.04	$ 65.04
Weighted Average Exercise Price, Outstanding, Beginning Balance	$ 48.66	$ 47.76	$ 47.37
Weighted Average Exercise Price, Exercisable, Beginning Balance	$ 44.99	$ 40.22	$ 37.00
Weighted Average Exercise Price, Issued			$ 49.13
Weighted Average Exercise Price, Exercised	$ 36.36	$ 29.21	$ 29.89
Weighted Average Exercise Price, Forfeited	$ 49.47	$ 51.10	$ 50.66
Weighted Average Exercise Price, Expired	$ 58.61	$ 60.59	$ 46.79
Weighted Average Exercise Price, Outstanding, Ending Balance	$ 52.78	$ 48.66	$ 47.76
Weighted Average Exercise Price, Exercisable, Ending Balance	$ 55.19	$ 44.99	$ 40.22
Weighted Average Grant Date Fair Value, Outstanding, Beginning Balance	$ 19.23	$ 18.84	$ 18.91
Weighted Average Grant Date Fair Value, Exercisable, Beginning Balance	$ 18.08	$ 16.03	$ 14.68
Weighted Average Grant Date Fair Value, Issued			$ 17.09
Weighted Average Grant Date Fair Value, Exercised	$ 14.82	$ 11.17	$ 13.54
Weighted Average Grant Date Fair Value, Forfeited	$ 18.88	$ 19.55	$ 19.27
Weighted Average Grant Date Fair Value, Expired	$ 22.09	$ 23.44	$ 16.61
Weighted Average Grant Date Fair Value, Outstanding, Ending Balance	$ 20.77	$ 19.23	$ 18.84
Weighted Average Grant Date Fair Value, Exercisable, Ending Balance	$ 22.17	$ 18.08	$ 16.03