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Stockholder's Equity - Schedule of Stock Based Compensation Expense (Details) - USD ($)
$ in Thousands
3 Months Ended 9 Months Ended
Sep. 30, 2022
Sep. 30, 2021
Sep. 30, 2022
Sep. 30, 2021
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]        
Share-based payment $ 1,109 $ 1,042 $ 2,695 $ 3,029
Cost of sales | Product        
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]        
Share-based payment 333 78 468 194
Cost of sales | Service        
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]        
Share-based payment 3 3 8 8
Research and development        
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]        
Share-based payment 371 150 702 491
Sales, marketing and support        
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]        
Share-based payment 14 239 225 664
General and administrative        
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]        
Share-based payment $ 388 $ 572 $ 1,292 $ 1,672