Accrued Expenses and Other Liabilities

9 Months Ended

Sep. 30, 2018

Payables And Accruals [Abstract]

Accrued Expenses and Other Liabilities

4. Accrued expenses and other liabilities

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

	September 30, 2018		December 31, 2017
Accrued contracted research and development costs	$	2,946	$	1,308
Accrued general and administrative costs		578		323
Accrued compensation		388		1,328
Other		—		7
Total accrued expenses and other liabilities	$	3,912	$	2,966