XML 96 R82.htm IDEA: XBRL DOCUMENT v2.4.0.6
CONCENTRATIONS (Detail Textuals) (Concentrations of credit risk)
12 Months Ended
Dec. 31, 2012
Customer
Dec. 31, 2011
Customer
Accounts receivable
   
Concentration Risk [Line Items]    
Number of customers 3 7
Percentage of concentrations of credit risk 74.00% 87.00%
Revenue
   
Concentration Risk [Line Items]    
Number of customers 28 12
Percentage of concentrations of credit risk 77.00% 79.00%