Quarterly report pursuant to Section 13 or 15(d)

SIGNIFICANT ACCOUNTING POLICIES - Schedule of Client Revenue Concentrations (Details)

v3.4.0.3
SIGNIFICANT ACCOUNTING POLICIES - Schedule of Client Revenue Concentrations (Details) - Customer Concentration Risk - Revenue
 3 Months Ended
Mar. 31, 2016
Mar. 31, 2015
North America | Client A    
Product Information [Line Items]    
Concentration Risk 14.20% 15.30%
North America | Client B    
Product Information [Line Items]    
Concentration Risk 6.70% 1.60%
North America | Client C    
Product Information [Line Items]    
Concentration Risk 6.40% 5.30%
United Kingdom | Client D    
Product Information [Line Items]    
Concentration Risk 5.70% 6.70%