XML 49 R39.htm IDEA: XBRL DOCUMENT v3.8.0.1
Note 8 - Debt - Debt Schedule (Details) - USD ($)
$ in Thousands
Sep. 30, 2017
Jun. 30, 2017
Short-term and current maturities    
Loan and Security Agreement $ 11,532 $ 11,514
Long-term debt    
Loan and Security Agreement, net of current portion 5,680 6,095
$ 17,212 $ 17,609