Income Taxes (Schedule Of Components Of Income Tax Expense) (Details) (USD $) In Thousands	12 Months Ended
	Jun. 30, 2011	Jun. 30, 2010	Jun. 30, 2009
Income Taxes
Federal, current	$ 59,095	$ 51,572	$ 41,884	[1]
State and local, current	13,578	11,155	8,404	[1]
Foreign, current	2,845	3,147	2,660	[1]
Total current	75,518	65,874	52,948	[1]
Federal, deferred	6,175	(4,082)	8,268	[1]
State and local, deferred	1,194	(820)	1,661	[1]
Foreign, deferred	218	199	(305)	[1]
Total deferred	7,587	(4,703)	9,624	[2]
Total income tax expense	$ 83,105	$ 61,171	$ 62,572	[1]

[1] Certain amounts for the year ended June 30, 2009 have been adjusted to reflect the retroactive application of new accounting standards. See Note 3.

[2] Certain amounts for the year ended June 30, 2009 have been adjusted to reflect the retroactive application of new accounting standards. See Note 3.