VARIABLE INTEREST ENTITIES FAIR VALUE OF FINANCIAL INSTRUMENTS (Significant Observable Outputs) (Details) RSO (Details) (Discounted Cash Flow Technique [Member], Derivative Financial Instruments, Liabilities [Member], Level 3 [Member], RSO [Member], USD $) In Thousands, unless otherwise specified	Mar. 31, 2015
Fair Value, Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]
Assets at fair value	$ 7,538
Interest Rate Swap [Member]
Fair Value, Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]
Significant Unobservable Input Value	4.78%