Quarterly report pursuant to Section 13 or 15(d)

DERIVATIVE INSTRUMENTS Narrative (Details)

v3.4.0.3
DERIVATIVE INSTRUMENTS Narrative (Details)
$ in Millions
3 Months Ended
Mar. 31, 2015
USD ($)
Mar. 31, 2016
forward_contract
interest_rate_derivative_held
Dec. 31, 2015
forward_contract
interest_rate_derivative_held
Dec. 31, 2011
interest_rate_derivative_held
Derivative [Line Items]        
Recognized gain $ 0.1      
Loss on derivative instrument $ 0.3      
Interest Rate Swap        
Derivative [Line Items]        
Number of interest rate swaps held | interest_rate_derivative_held   0 0 2
Foreign Exchange Forward        
Derivative [Line Items]        
Number of open forward contracts | forward_contract   0 0  
Interest Rate Swap Agreement 1 | Interest Rate Swap        
Derivative [Line Items]        
Fixed interest rate       1.29%
Interest Rate Swap Agreement 2 | Interest Rate Swap        
Derivative [Line Items]        
Fixed interest rate       1.76%