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Notes Payable to Stockholder (Details) (USD $)
3 Months Ended 9 Months Ended 1 Months Ended 9 Months Ended
Sep. 30, 2013
Sep. 30, 2012
Sep. 30, 2013
Sep. 30, 2012
Dec. 31, 2012
Mar. 28, 2002
Note Payable to Chairman of Board [Member]
Sep. 30, 2013
Note Payable to Chairman of Board [Member]
Sep. 19, 2013
Note Payable to Chairman of Board [Member]
Aug. 22, 2013
Note Payable to Chairman of Board [Member]
Debt Instrument [Line Items]                  
Face amount of debt instrument           $ 6,100,000   $ 100,000 $ 125,000
Percent in addition to BBA LIBOR           1.40%      
Current interest rate             1.595%    
Maximum amount of additional financing           7,000,000      
Maturity date             Dec. 31, 2014    
Additional borrowings             3,479,192    
Notes Payable - stockholder 9,579,192   9,579,192   8,714,037        
Interest expense $ 53,619 $ 43,752 $ 156,666 $ 122,617