DERIVATIVE INSTRUMENTS (Summary of Fair Value in Balance Sheet for Derivatives Designated Hedging Instruments) (Details) - USD ($) $ in Thousands	Dec. 31, 2015	Dec. 31, 2014
Derivative Instruments and Hedging Activities Disclosure [Line Items]
Derivative fair value of derivative liability	$ 0	$ 898
Interest rate swap
Derivative Instruments and Hedging Activities Disclosure [Line Items]
Derivative, Notional Amount	0	97,500
Interest rate swap | Accrued expenses and other current liabilities
Derivative Instruments and Hedging Activities Disclosure [Line Items]
Derivative fair value of derivative liability	$ 0	$ 898