Property and Equipment

12 Months Ended

Dec. 31, 2018

Property, Plant and Equipment [Abstract]

Property, Plant and Equipment Disclosure

5. Property and Equipment

The following table summarizes property and equipment as of December 31, 2018 and 2017:

		December 31,
	Estimated Useful Lives	2018			2017
	(in years)	(in thousands)
Leasehold improvements	2 to 3	$	432		$	432
Computers and office equipment	3		60			63
Furniture and fixtures	7		46			46
Scientific equipment	7		460			443
Total			998			984
Less: Accumulated depreciation			(592	)		(330	)
Net property and equipment		$	406		$	654