FINANCIAL AID AND REGULATORY COMPLIANCE (Details) (USD $) In Millions, unless otherwise specified	12 Months Ended			0 Months Ended
	Dec. 31, 2014 Unit	Dec. 31, 2013 Unit	Dec. 31, 2012	Jan. 15, 2016
Public Utilities, General Disclosures [Line Items]
Percentage of net revenues on cash basis indirectly derived from funds (in hundredths)	80.00%	80.00%	81.00%
Maximum specified percentage of net revenues on cash basis indirectly derived from funds (in hundredths)	90.00%	90.00%	90.00%
Period over which entity became ineligible after receiving specified percentage as revenue from funds	2 years
Period for which entity may not reapply for eligibility	2 years
Standard composite score for financial responsibility, minimum	-1
Standard composite score for financial responsibility, maximum	3
Composite score for financial responsibility	1.3	1.4
Minimum Composite required for financial responsibility	1.5
Maximum Period for institution to participate under the Zone Alternative	3 years
Minimum percentage Letter of credit amount equal Total Title IV Program funds (in hundredths)	0.5
Line of credit amount available	$ 20
Subsequent Event [Member]
Public Utilities, General Disclosures [Line Items]
Line of credit amount available				$ 0
U.S. Department of Education [Member]
Public Utilities, General Disclosures [Line Items]
Maximum Notification period	10 days
Minimum percentage Letter of credit amount equal Total Title IV Program funds (in hundredths)	0.1
U.S. Department of Education [Member] | Maximum [Member]
Public Utilities, General Disclosures [Line Items]
Composite score for financial responsibility	1.4
Minimum Composite required for financial responsibility	1.5
U.S. Department of Education [Member] | Minimum [Member]
Public Utilities, General Disclosures [Line Items]
Composite score for financial responsibility	1.0
Minimum Composite required for financial responsibility	1.0