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DERIVATIVE INSTRUMENTS (Details)
3 Months Ended 9 Months Ended
Sep. 30, 2016
USD ($)
Sep. 30, 2015
USD ($)
Sep. 30, 2016
USD ($)
Sep. 30, 2015
USD ($)
Jul. 12, 2016
USD ($)
Jun. 22, 2016
USD ($)
instrument
Derivative [Line Items]            
Gain (loss) on hedging ineffectiveness $ 0 $ 0 $ 0 $ 0    
Interest Rate Swap            
Derivative [Line Items]            
Derivative, notional amount 150,000,000   $ 150,000,000   $ 50,000,000  
Interest Rate Swap Two            
Derivative [Line Items]            
Derivative, notional amount           $ 50,000,000.0
Cash Flow Hedging | Designated as Hedging Instrument            
Derivative [Line Items]            
Interest rate swap expiration date     August 10, 2015      
Cash Flow Hedging | Designated as Hedging Instrument | Interest Rate Swap            
Derivative [Line Items]            
Derivative contracts | instrument           2
Derivative, notional amount $ 150,000,000   $ 150,000,000      
Cash Flow Hedging | Designated as Hedging Instrument | Interest Rate Swap One            
Derivative [Line Items]            
Derivative, notional amount           $ 50,000,000.0