XML 46 R36.htm IDEA: XBRL DOCUMENT v3.23.3
Composition of Certain Financial Statement Items - Schedule of Property and Equipment (Details) - USD ($)
$ in Thousands
Sep. 30, 2023
Dec. 31, 2022
Property, Plant and Equipment [Line Items]    
Total property and equipment, gross $ 35,058 $ 33,812
Less: accumulated depreciation and amortization (30,230) (27,450)
Total property and equipment, net 4,828 6,362
Machinery and equipment    
Property, Plant and Equipment [Line Items]    
Total property and equipment, gross 2,605 2,373
Software and software development    
Property, Plant and Equipment [Line Items]    
Total property and equipment, gross 2,437 2,396
Furniture and fixtures    
Property, Plant and Equipment [Line Items]    
Total property and equipment, gross 1,759 1,713
Tooling    
Property, Plant and Equipment [Line Items]    
Total property and equipment, gross 10,516 9,901
Leasehold improvements    
Property, Plant and Equipment [Line Items]    
Total property and equipment, gross 1,982 2,050
Demonstration units and convention booths    
Property, Plant and Equipment [Line Items]    
Total property and equipment, gross $ 15,759 $ 15,379