Property And Equipment (Schedule Of Property And Equipment) (Details) (USD $)	12 Months Ended
	Jun. 30, 2012	Jun. 30, 2011	Jun. 30, 2010
Property, Plant and Equipment [Abstract]
Computer software	$ 235,922,000	$ 214,845,000
Computer and office equipment	84,831,000	96,764,000
Leasehold improvements	85,928,000	87,606,000
Medical equipment	18,122,000	19,492,000
Furniture and fixtures	26,066,000	27,474,000
Buildings	3,585,000	3,811,000
Office equipment & other assets	17,496,000	24,596,000
Total	471,950,000	474,588,000
Less: accumulated depreciation	(264,172,000)	(273,246,000)
Total	207,778,000	201,342,000
Retired fully- depreciated assets	35,800,000	900,000	2,000,000
Asset Impairment Charges	300,000	4,300,000	400,000
Impairment loss due to change in fair value of property		1,200,000
Impairment of Long-Lived Assets Held-for-use		$ 3,100,000