Quarterly report pursuant to Section 13 or 15(d)

LONG-TERM DEBT AND WARRANT LIABILITY (Details)

v3.5.0.2
LONG-TERM DEBT AND WARRANT LIABILITY (Details) - USD ($)
$ in Thousands
Jun. 30, 2016
Dec. 31, 2015
Debt Instrument [Line Items]    
Outstanding Principal $ 100,000 $ 68,000
Unamortized Discount (551)  
Unamortized Debt Issuance Costs (2,278) (1,358)
Long-term Debt, Net 97,171 66,642
Outstanding principal, current maturities (2,250) (6,000)
Unamortized discount, current 0  
Unamortized debt issuance costs, current 0 0
Long-term debt, net, current maturities (2,250) (6,000)
Outstanding principal, excluding current maturities 97,750 62,000
Unamortized discount, noncurrent (551)  
Unamortized debt issuance costs, noncurrent (2,278) (1,358)
Long term debt, net, excluding current maturities 94,921 60,642
Line of Credit | First Lien Credit Agreement | Term Loan    
Debt Instrument [Line Items]    
Outstanding Principal 45,000 46,000
Unamortized Discount 0  
Unamortized Debt Issuance Costs (691) (777)
Long-term Debt, Net 44,309 45,223
Line of Credit | First Lien Credit Agreement | Revolving Loan    
Debt Instrument [Line Items]    
Outstanding Principal 0 2,000
Unamortized Discount 0  
Unamortized Debt Issuance Costs 0 0
Long-term Debt, Net 0 2,000
Line of Credit | Second Lien Credit Agreement | Term Loan    
Debt Instrument [Line Items]    
Outstanding Principal 55,000 20,000
Unamortized Discount (551)  
Unamortized Debt Issuance Costs (1,587) (581)
Long-term Debt, Net $ 52,862 $ 19,419