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Concentration of credit risk (Tables)
3 Months Ended
Mar. 31, 2013
Accounts Receivable
 
Concentration of credit risk  
Schedule of concentrations of 10% and greater

 

 

As of
March 31,
2013

 

As of
December 31,
2012

 

Customer A

 

23

%

26

%

Customer B (*)

 

14

 

14

 

Customer C

 

12

 

11

 

Customer D

 

14

 

 

 

 

(*)                                 Customer B is a sponsoring bank for certain merchants within the Company’s payment processing services. Customer B serves as an aggregator of merchant transactions and therefore, there is a concentration risk relating to receivables.  However, revenues are generated from individual merchants that individually do not exceed 10% of the Company’s revenue.

Revenue
 
Concentration of credit risk  
Schedule of concentrations of 10% and greater

 

 

Three months ended
March 31,

 

 

 

2013

 

2012

 

Customer A

 

20

%

23

%

Customer C

 

17

 

20