XML 62 R51.htm IDEA: XBRL DOCUMENT v3.21.2
Segment Reporting and Concentrations - Long-lived assets (Details) - USD ($)
$ in Thousands
Jun. 30, 2021
Dec. 31, 2020
Revenues from External Customers and Long-Lived Assets [Line Items]    
Long - lived assets $ 20,464 $ 20,643
United States    
Revenues from External Customers and Long-Lived Assets [Line Items]    
Long - lived assets 3,935 4,045
Canada    
Revenues from External Customers and Long-Lived Assets [Line Items]    
Long - lived assets 9,402 9,044
United Kingdom    
Revenues from External Customers and Long-Lived Assets [Line Items]    
Long - lived assets 1,675 1,759
Philippines    
Revenues from External Customers and Long-Lived Assets [Line Items]    
Long - lived assets 4,238 4,545
India    
Revenues from External Customers and Long-Lived Assets [Line Items]    
Long - lived assets 980 930
Sri Lanka    
Revenues from External Customers and Long-Lived Assets [Line Items]    
Long - lived assets 234 319
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 $ 16,529 $ 16,598