Accrued Expenses and Other Current Liabilities

6 Months Ended

Jun. 30, 2020

Payables And Accruals [Abstract]

Accrued Expenses and Other Current Liabilities

4. Accrued Expenses and Other Current Liabilities

Accrued expenses and other current liabilities consisted of (in thousands):

	June 30, 2020		December 31, 2019
Accrued contracted research and development costs	$	1,576	$	2,018
Accrued general and administrative costs		529		1,710
Accrued compensation		1,780		1,303
Deferred revenue		243		—
Lease liability		319		440
Total accrued expenses and other current liabilities	$	4,447	$	5,471