Balance Sheets Components

6 Months Ended

Jun. 30, 2018

Organization Consolidation And Presentation Of Financial Statements [Abstract]

Balance Sheets Components

6.Balance Sheets Components

Accrued Expenses and Other Current Liabilities

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

	June 30, 2018		December 31, 2017
	(unaudited)
Accrued personnel expenses	$	1,093	$	1,108
Accrued clinical and development expenses		2,254		2,250
Other		213		201
Total	$	3,560	$	3,559