Property and Equipment, Net (Tables)

3 Months Ended

Mar. 31, 2021

Property Plant And Equipment Net [Abstract]

Schedule of Property and Equipment

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

	March 31, 2021			December 31, 2020
Lasers	$	4,545		$	4,677
Machinery and equipment		937			866
Automobiles		116			1,054
Computer hardware and software		353			353
Leasehold improvements		119			119
Furniture and fixtures		48			48
Construction in progress		—			51
Property and equipment, gross		6,118			7,168
Accumulated depreciation		(3,298	)		(3,957	)
Property and equipment, net	$	2,820		$	3,211