XML 83 R70.htm IDEA: XBRL DOCUMENT v3.22.1
Segment reporting and concentrations - Long-lived assets (Details) - USD ($)
$ in Thousands
Dec. 31, 2021
Dec. 31, 2020
Revenues from External Customers and Long-Lived Assets [Line Items]    
Long - lived assets $ 21,058 $ 20,643
US    
Revenues from External Customers and Long-Lived Assets [Line Items]    
Long - lived assets 4,578 4,045
Canada    
Revenues from External Customers and Long-Lived Assets [Line Items]    
Long - lived assets 9,280 9,044
United Kingdom    
Revenues from External Customers and Long-Lived Assets [Line Items]    
Long - lived assets 1,538 1,759
Philippines    
Revenues from External Customers and Long-Lived Assets [Line Items]    
Long - lived assets 4,027 4,545
India    
Revenues from External Customers and Long-Lived Assets [Line Items]    
Long - lived assets 1,481 930
Sri Lanka    
Revenues from External Customers and Long-Lived Assets [Line Items]    
Long - lived assets 154 319
Israel    
Revenues from External Customers and Long-Lived Assets [Line Items]    
Long - lived assets   1
Total Foreign    
Revenues from External Customers and Long-Lived Assets [Line Items]    
Long - lived assets $ 16,480 $ 16,598