Balance Sheet Account Details (Tables)

9 Months Ended

Sep. 30, 2018

Organization, Consolidation and Presentation of Financial Statements [Abstract]

Accrued Expenses

Accrued expenses consist of the following for each of the periods below (in thousands):

	September 30, 2018		December 31, 2017
Accrued interest expense	$	4,386	$	—
Accrued clinical trials	3,082		577
Accrued other	3,527		126
Total accrued expenses	$	10,995	$	703