Property And Equipment (Schedule Of Property And Equipment) (Details) (USD $)	12 Months Ended
	Jun. 30, 2013	Jun. 30, 2012	Jun. 30, 2011
Property, Plant and Equipment [Abstract]
Computer software	$ 282,681,000	$ 235,922,000
Computer and office equipment	94,932,000	84,831,000
Leasehold improvements	87,982,000	85,928,000
Medical equipment	16,337,000	18,122,000
Furniture and fixtures	26,370,000	26,066,000
Buildings	31,000	3,585,000
Office equipment & other assets	19,193,000	17,496,000
Total	527,526,000	471,950,000
Less: accumulated depreciation	(303,301,000)	(264,172,000)
Total	224,225,000	207,778,000
Retired fully- depreciated assets	13,000,000	35,800,000	900,000
Asset Impairment Charges	1,100,000	300,000	4,300,000
Impairment loss due to change in fair value of property		1,200,000
Impairment of Long-Lived Assets Held-for-use		$ 3,100,000