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Significant Accounting Policies - (Details) (USD $)
Sep. 30, 2012
Dec. 31, 2011
Class of Stock [Line Items]    
Mandatorily Redeemable Preferred Stock, Fair Value Disclosure $ 550,000 $ 600,000
Scenario, Previously Reported [Member] | Current Liabilities [Member] | Redeemable Series C Preferrred Stock [Member]
   
Class of Stock [Line Items]    
Mandatorily Redeemable Preferred Stock, Fair Value Disclosure   $ 600,000