OTHER FINANCIAL STATEMENT DATA (Details) (USD $) In Thousands, unless otherwise specified	Jun. 30, 2013	Jun. 30, 2012	Jun. 30, 2011
Other current assets:
Prepaids	$ 29,629	$ 22,360
Restricted cash	27,500	4,500
Notes receivable	769	29,043
Other current assets	57,898	55,903
Property and equipment:
Property and equipment, gross	1,041,025	998,953
Less accumulated depreciation and amortization	(665,924)	(635,471)
Less amortization of equipment, furniture and leasehold improvements under capital leases	(61,641)	(57,683)
Property and equipment, net	313,460	305,799	330,027
Investment in and loans to affiliates:
Equity-method investments	43,098	160,987
Cost method investment	221
Investment in and loans to affiliates	43,319	160,987
Other assets:
Notes receivable, net	2,107	1,584
Other noncurrent assets	60,679	57,904
Other assets	62,786	59,488
Accrued expenses:
Payroll and payroll related costs	74,940	75,615
Insurance	19,035	19,410
Deferred compensation	4,881	26,055
Deferred revenues	2,147	2,503
Taxes payable	4,895	5,406
Other	31,328	28,037
Accrued expenses	137,226	157,026
Other noncurrent liabilities:
Deferred income taxes	36,399	13,497
Deferred rent	39,389	49,537
Deferred benefits	29,378	39,064
Insurance	32,435	32,459
Other	17,410	9,415
Other noncurrent liabilities	155,011	143,972
Land
Property and equipment:
Property and equipment, gross	3,864	3,864
Buildings and improvements
Property and equipment:
Property and equipment, gross	47,842	48,017
Equipment, furniture and leasehold improvements
Property and equipment:
Property and equipment, gross	789,737	756,051
Internal use software
Property and equipment:
Property and equipment, gross	118,093	106,264
Equipment, furniture and leasehold improvements under capital leases
Property and equipment:
Property and equipment, gross	$ 81,489	$ 84,757