Quarterly report pursuant to Section 13 or 15(d)

Selected Balance Sheet Information (Details 2)

v3.4.0.3
Selected Balance Sheet Information (Details 2) - USD ($)
$ in Thousands
Mar. 31, 2016
Dec. 31, 2015
Accrued Expenses [Line Items]    
Accrued manufacturing costs $ 2 $ 0
Accrued vendor payments 388 133
Accrued clinical consulting services 556 164
Total $ 946 $ 297