XML 61 R50.htm IDEA: XBRL DOCUMENT v3.10.0.1
Segment Reporting and Concentrations (Details 2) - USD ($)
$ in Thousands
Sep. 30, 2018
Dec. 31, 2017
Revenues from External Customers and Long-Lived Assets [Line Items]    
Long - lived assets $ 15,945 $ 17,627
United States [Member]    
Revenues from External Customers and Long-Lived Assets [Line Items]    
Long - lived assets 4,385 5,321
Canada [Member]    
Revenues from External Customers and Long-Lived Assets [Line Items]    
Long - lived assets 7,228 6,888
United Kingdom [Member]    
Revenues from External Customers and Long-Lived Assets [Line Items]    
Long - lived assets 2,177 2,388
Philippines [Member]    
Revenues from External Customers and Long-Lived Assets [Line Items]    
Long - lived assets 1,043 1,446
India [Member]    
Revenues from External Customers and Long-Lived Assets [Line Items]    
Long - lived assets 740 1,042
Sri Lanka [Member]    
Revenues from External Customers and Long-Lived Assets [Line Items]    
Long - lived assets 331 504
Israel [Member]    
Revenues from External Customers and Long-Lived Assets [Line Items]    
Long - lived assets 39 36
Germany [Member]    
Revenues from External Customers and Long-Lived Assets [Line Items]    
Long - lived assets 2 2
Foreign Countries [Member]    
Revenues from External Customers and Long-Lived Assets [Line Items]    
Long - lived assets $ 11,560 $ 12,306