Quarterly report pursuant to Section 13 or 15(d)

Accrued Liabilities (Details)

v3.3.0.814
Accrued Liabilities (Details) - USD ($)
$ in Thousands
Sep. 30, 2015
Dec. 31, 2014
Accrued Liabilities [Abstract]    
Salaries, benefits and related expenses $ 1,687 $ 1,847
Professional fees $ 298 184
Warranty expense 126
Taxes $ 46 46
Royalties 50
Travel $ 15 76
All Other 144 49
Total $ 2,190 $ 2,378