Quarterly report pursuant to Section 13 or 15(d)

Debt (Details)

v3.8.0.1
Debt (Details) - USD ($)
$ in Thousands
Sep. 30, 2017
Dec. 31, 2016
Debt Instrument [Line Items]    
Principle balance $ 12,135 $ 13,752
Unamortized debt issuance and discount costs (1,399) (2,211)
Total $ 10,736 $ 11,541