Accrued Expenses and Other Current Liabilities (Tables)

9 Months Ended

Sep. 30, 2019

Payables And Accruals [Abstract]

Schedule of Accrued Expenses and Other Current Liabilities

Accrued expenses and other current liabilities consisted of the following as of September 30, 2019 and December 31, 2018:

(In thousands)	September 30, 2019		December 31, 2018
Research and development	$	2,799	$	1,216
Payroll and other employee-related expenses		10,635		8,207
Professional services fees		4,666		2,544
Accrued interest		3,052		1,195
Product revenue reserves		2,466		616
Accrual for employee stock purchase plan		591		251
Other		210		281
Total accrued expenses and other current liabilities	$	24,419	$	14,310