XML 62 R52.htm IDEA: XBRL DOCUMENT v3.22.2.2
Segment reporting and concentrations - Long-lived assets (Details) - USD ($)
$ in Thousands
Sep. 30, 2022
Dec. 31, 2021
Revenues from external customers and long-lived assets    
Long - lived assets $ 20,841 $ 21,058
United States    
Revenues from external customers and long-lived assets    
Long - lived assets 6,747 4,578
Canada    
Revenues from external customers and long-lived assets    
Long - lived assets 7,669 9,280
United Kingdom    
Revenues from external customers and long-lived assets    
Long - lived assets 1,139 1,538
Philippines    
Revenues from external customers and long-lived assets    
Long - lived assets 3,784 4,027
India    
Revenues from external customers and long-lived assets    
Long - lived assets 1,364 1,481
Sri Lanka    
Revenues from external customers and long-lived assets    
Long - lived assets 136 154
Israel    
Revenues from external customers and long-lived assets    
Long - lived assets 2  
Total Foreign    
Revenues from external customers and long-lived assets    
Long - lived assets $ 14,094 $ 16,480