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CASH FLOW INFORMATION (Details)
$ in Thousands
Dec. 31, 2014
item
Dec. 31, 2013
USD ($)
derivative
Derivative asset and liability balances    
Number of interest rate swaps | item 0  
Predecessor    
Derivative asset and liability balances    
Number of interest rate swaps | derivative   4
Fair value of interest rate swaps in a liability position (Current Liabilities)   $ 6,975
Fair value of interest rate swaps in a liability position   $ 6,975