Quarterly report pursuant to Section 13 or 15(d)

Selected Balance Sheet Information (Details 3)

v3.8.0.1
Selected Balance Sheet Information (Details 3) - USD ($)
$ in Thousands
Mar. 31, 2018
Dec. 31, 2017
Accrued severance $ 412 $ 590
Accrued bonus expense 336 1,283
Accrued vacation expense 268 201
Total $ 1,016 $ 2,074