Property and Equipment, net (Tables)

6 Months Ended

Jun. 30, 2019

Property and Equipment, net [Abstract]

Property and Equipment, Net

Property and equipment consist of:

	June 30, 2019			December 31, 2018
Lasers placed-in-service	$	19,241		$	18,515
Equipment, computer hardware and software		147			168
Furniture and fixtures		124			124
Leasehold improvements		26			26
		19,538			18,833
Accumulated depreciation and amortization		(14,749	)		(13,532	)
Property and equipment, net	$	4,789		$	5,301