Property and Equipment, Net

6 Months Ended

Jun. 30, 2019

Property Plant And Equipment Net [Abstract]

Property and Equipment, Net

Note 5—Property and Equipment, net

Property and equipment consisted of the following (in thousands):

	June 30, 2019			December 31, 2018
Demonstration lasers and lasers placed with customers	$	4,524		$	3,254
Machinery and equipment		1,213			1,135
Automobiles		1,358			1,115
Computer hardware and software		359			366
Leasehold improvements		119			104
Furniture and fixtures		48			82
Construction in progress		—			14
Property and equipment, gross		7,621			6,070
Accumulated depreciation		(1,854	)		(1,313	)
Property and equipment, net	$	5,767		$	4,757

Depreciation expense was $0.4 million and $0.1 million for the three months ended June 30, 2019 and 2018, respectively and $0.7 million and $0.2 million for the six months ended June 30, 2019 and 2018, respectively.