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Subsequent Events (Details Textual) (USD $)
12 Months Ended
Dec. 31, 2012
Dec. 31, 2011
Issuance of Common Stock $ 1,994,800  
Proceeds from sale and disposal of equipment 1,154,180 257,557
Subsequent Event [Member]
   
Issuance of Common Stock 1,200,000  
Common Stock Issued Per Share $ 0.35  
Proceeds from sale and disposal of equipment 534,000  
Construction in Progress, Gross 233,000  
Gain (Loss) on Sale of Assets and Asset Impairment Charges $ 301,000