COMMITMENTS AND CONTINGENCIES - Additional Information (Detail) - USD ($) $ in Thousands	3 Months Ended	6 Months Ended
	Dec. 31, 2016	Dec. 31, 2016
Inquiry Settlement	$ 2,250	$ 2,250
Inquiry Settlement Penalties	500	500
Permanent Injunction And Monetary Judgment Agreement [Member]
Forgivable Of Loan	30,400	30,400
Forgiveable Of Account Receivable	20,200	20,200
Settlement Payment	49,400	$ 49,400
Letter of Credit
Letter Of Credit Title IV Percentage		10.00%
Letter Of Credit Title IV Disbursement, Amount	$ 68,400	$ 68,400
Letter Of Credit Provisional Certification Term		5 years