Quarterly report pursuant to Section 13 or 15(d)

Segment Information (Details 3)

v3.5.0.2
Segment Information (Details 3) - USD ($)
$ in Thousands
Jun. 30, 2016
Dec. 31, 2015
Segment Reporting Information [Line Items]    
Total consolidated identifiable assets $ 21,933 $ 21,125
United States [Member]    
Segment Reporting Information [Line Items]    
Total consolidated identifiable assets 11,765 13,537
Canada [Member]    
Segment Reporting Information [Line Items]    
Total consolidated identifiable assets 1,057 846
U.K. [Member]    
Segment Reporting Information [Line Items]    
Total consolidated identifiable assets 4,822 4,672
Other foreign markets [Member]    
Segment Reporting Information [Line Items]    
Total consolidated identifiable assets $ 4,289 $ 2,070