Quarterly report pursuant to Section 13 or 15(d)

Selected Balance Sheet Information - Schedule of accrued expenses (Details)

v3.19.3
Selected Balance Sheet Information - Schedule of accrued expenses (Details) - USD ($)
$ in Thousands
Sep. 30, 2019
Dec. 31, 2018
Selected Balance Sheet Information    
Accrued manufacturing costs $ 1,283 $ 83
Accrued clinical consulting services 709 674
Accrued vendor payments 323 150
Other accrued expenses 6 12
Total $ 2,321 $ 919