DERIVATIVE AND HEDGING INSTRUMENTS - Narrative (Details) - USD ($)	12 Months Ended
	Dec. 31, 2016	Dec. 31, 2015	Dec. 31, 2014
Derivative [Line Items]
Hedge ineffectiveness recorded in earnings	$ 800,000	$ 0	$ 0
Designated as Hedging Instrument [Member] | Cash Flow Hedging [Member] | Interest Rate Cap [Member]
Derivative [Line Items]
Losses included in accumulated other comprehensive loss which are expected to be reclassified into earnings in the next 12 months	3,300,000
Proceeds from hedging	$ 300,000