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Line of Credit (Details) (USD $)
Jun. 30, 2013
Dec. 31, 2012
Jul. 31, 2013
Subsequent events [Member]
Line of Credit (Textual)      
Line of credit, amount     $ 100,000
Line of credit, interest due in addition to prime rate 2.00%   1.80%
Line of credit, interest due in addition to prime rate maximum interest rate 6.50%    
Line of credit, minimum interest rate     4.75%
Amount related to line of credit owed by Company 86,974 94,487  
Current borrowing under line of credit     41,700
Amount available for future borrowings under line of credit     $ 58,300