Property and Equipment (Tables)

6 Months Ended

Jun. 30, 2018

Property, Plant and Equipment [Abstract]

Schedule of property and equipment

Property and equipment as of June 30, 2018 and December 31, 2017 were as follows:

	Useful Life (Years)	June 30, 2018			December 31, 2017
Manufacturing and clinical equipment	7 - 10	$	412		$	412
Computer, software and other office equipment	5	933			933
		1,345			1,345
Accumulated depreciation		(921		)	(827		)
Property and equipment, net		$	424		$	518