Quarterly report pursuant to Section 13 or 15(d)

Property and Equipment - Schedule of Property and Equipment (Details)

v3.22.1
Property and Equipment - Schedule of Property and Equipment (Details) - USD ($)
$ in Thousands
Mar. 31, 2022
Dec. 31, 2021
Property Plant And Equipment [Line Items]    
Property and equipment, gross $ 4,572 $ 4,658
Accumulated depreciation (2,914) (2,849)
Total property and equipment, net 1,658 1,809
Lasers [Member]    
Property Plant And Equipment [Line Items]    
Property and equipment, gross 2,998 3,085
Machinery And Equipment [Member]    
Property Plant And Equipment [Line Items]    
Property and equipment, gross 890 858
Computer Hardware and Software [Member]    
Property Plant And Equipment [Line Items]    
Property and equipment, gross 353 353
Construction in Progress [Member]    
Property Plant And Equipment [Line Items]    
Property and equipment, gross 138 169
Leasehold Improvements [Member]    
Property Plant And Equipment [Line Items]    
Property and equipment, gross 145 145
Furniture And Fixtures [Member]    
Property Plant And Equipment [Line Items]    
Property and equipment, gross $ 48 $ 48