XML 70 R53.htm IDEA: XBRL DOCUMENT v3.8.0.1
LONG TERM DEBT - FUTURE MATURITIES (Details)
$ in Thousands
Dec. 31, 2017
USD ($)
Long-term Debt, Fiscal Year Maturity [Abstract]  
2018 $ 239
2019 2,455
Total long-term debt $ 2,694