FINANCING RECEIVABLES - Additional Information (Detail) - USD ($) $ in Millions	12 Months Ended
	Jun. 30, 2016	Jun. 30, 2015
Financing Receivables [Line Items]
Number of days past due, to consider loans as nonperforming	120 days
Nonperforming loan
Financing Receivables [Line Items]
Impaired Financing Receivable, Gross	$ 19.8	$ 18.5
Impaired Financing Receivable, with Related Allowance, Recorded Investment	19.7	15.9
Accounts Receivable
Financing Receivables [Line Items]
Net Institutional Student Loans, classified as Accounts Receivable	21.7	24.7
Other Assets
Financing Receivables [Line Items]
Net Institutional Student Loans, classified as Other Assets	$ 27.3	$ 25.0
Becker
Financing Receivables [Line Items]
Term of loan, in months	18 months