Quarterly report pursuant to Section 13 or 15(d)

Geographic Information - Summary of Long-lived Assets by Geographic Area (Details)

v3.22.1
Geographic Information - Summary of Long-lived Assets by Geographic Area (Details) - USD ($)
$ in Thousands
3 Months Ended 12 Months Ended
Mar. 31, 2022
Dec. 31, 2021
Segment Reporting Information [Line Items]    
Long-lived assets $ 19,824 $ 18,811
Italy    
Segment Reporting Information [Line Items]    
Long-lived assets $ 4,634 $ 4,391
Italy | Geographic Concentration Risk | Long-Lived Assets    
Segment Reporting Information [Line Items]    
Long-lived assets, Percentage 23.40% 23.30%
India    
Segment Reporting Information [Line Items]    
Long-lived assets $ 4,248 $ 3,778
India | Geographic Concentration Risk | Long-Lived Assets    
Segment Reporting Information [Line Items]    
Long-lived assets, Percentage 21.40% 20.10%
United States    
Segment Reporting Information [Line Items]    
Long-lived assets $ 10,339 $ 10,027
United States | Geographic Concentration Risk | Long-Lived Assets    
Segment Reporting Information [Line Items]    
Long-lived assets, Percentage 52.20% 53.30%
Rest of the World    
Segment Reporting Information [Line Items]    
Long-lived assets $ 603 $ 615
Rest of the World | Geographic Concentration Risk | Long-Lived Assets    
Segment Reporting Information [Line Items]    
Long-lived assets, Percentage 3.00% 3.30%