v3.3.1.900
LONG-TERM DEBT - Schedule of Long-Term Debt Instruments (Details) - USD ($)
$ in Thousands
Dec. 31, 2015
Dec. 31, 2014
Long-Term Debt    
Less: Current portion of long-term debt allocated to the Azure System Predecessor   $ 10,104
Total long-term debt $ 231,735 181,871
Azure Credit Agreement    
Long-Term Debt    
Total Debt   191,975
Less: Current portion of long-term debt allocated to the Azure System Predecessor   10,104
Revolving Credit Facility    
Long-Term Debt    
Total Debt 231,735 $ 191,975
Revolving Credit Facility | Credit Agreement    
Long-Term Debt    
Total Debt $ 231,735