Accrued Expenses and Other Current Liabilities (Tables)

9 Months Ended

Sep. 30, 2018

Payables And Accruals [Abstract]

Summary of Accrued Expenses and Other Current Liabilities

Accrued expenses and other current liabilities consisted of the following:

	September 30, 2018		December 31, 2017
Development and manufacturing costs	$	7,389	$	3,910
Payroll and payroll-related costs		3,982		4,962
Professional fees		462		344
Facility and other		2,801		3,297
	$	14,634	$	12,513