Accrued Expenses and Other Current Liabilities

6 Months Ended

Jun. 30, 2018

Payables and Accruals [Abstract]

Accrued Expenses and Other Current Liabilities

7. Accrued Expenses and Other Current Liabilities

Accrued expenses and other current liabilities consist of the following:

	June 30, 2018		December 31, 2017
Accrued research and development	$	1,394	$	1,855
Accrued compensation		1,829		2,033
Deferred funding from charitable organizations		190		233
Accrued other		1,525		2,084
	$	4,938	$	6,205