Annual report pursuant to Section 13 and 15(d)

Segment Disclosures - Schedule of Geographic Revenue Information (Details)

v3.22.0.1
Segment Disclosures - Schedule of Geographic Revenue Information (Details) - USD ($)
$ in Thousands
9 Months Ended 12 Months Ended
Sep. 30, 2021
Sep. 30, 2020
Dec. 31, 2021
Dec. 31, 2020
Segment Reporting Information [Line Items]        
Revenue $ 11,246 $ 8,882 $ 11,246 $ 8,882
United States        
Segment Reporting Information [Line Items]        
Revenue 6,451 5,882    
Other        
Segment Reporting Information [Line Items]        
Revenue 127 79    
Americas        
Segment Reporting Information [Line Items]        
Revenue 6,578 5,961    
Germany        
Segment Reporting Information [Line Items]        
Revenue 1,327 884    
Other        
Segment Reporting Information [Line Items]        
Revenue 2,084 849    
EMEA        
Segment Reporting Information [Line Items]        
Revenue 3,411 1,733    
APAC        
Segment Reporting Information [Line Items]        
Revenue $ 1,257 $ 1,188