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Concentrations - Schedule of Accounts Receivable (Details)
3 Months Ended
Mar. 31, 2013
Mar. 31, 2012
Customer A [Member]
   
Concentration of Accounts Receivable 12.00% 12.00%
Customer B [Member]
   
Concentration of Accounts Receivable 16.00% 4.00%
Customer C [Member]
   
Concentration of Accounts Receivable 10.00% 18.00%
Customer D [Member]
   
Concentration of Accounts Receivable 14.00% 26.00%
Customer E [Member]
   
Concentration of Accounts Receivable 17.00% 11.00%