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Reference 1: http://www.xbrl.org/2003/role/presentationRef

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-Topic 805

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-Section 50

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BUSINESS COMBINATIONS (Estimated Fair Values of Assets Acquired and Liabilities Assumed) (Detail) (USD $) In Thousands, unless otherwise specified	Dec. 31, 2014	Sep. 30, 2014	Jun. 30, 2014	Dec. 31, 2013	Jun. 30, 2013	Jun. 30, 2012
Business Acquisition [Line Items]
Intangible Assets		$ 5,200			$ 17,700
Goodwill	519,748us-gaap_Goodwill		519,879us-gaap_Goodwill	514,757us-gaap_Goodwill	508,937us-gaap_Goodwill	549,961us-gaap_Goodwill
Faculdade Martha Falcao
Business Acquisition [Line Items]
Current Assets		890
Property and Equipment		1,505
Other Long-term Assets		36
Intangible Assets		5,249
Goodwill		10,115
Total Assets Acquired		17,795
Liabilities Assumed		7,954
Net Assets Acquired		9,841
Faculdade Diferencial Integral
Business Acquisition [Line Items]
Current Assets					4,699
Property and Equipment					2,037
Other Long-term Assets					167
Intangible Assets					17,723
Goodwill					8,238
Total Assets Acquired					32,864
Liabilities Assumed					16,801
Net Assets Acquired					$ 16,063