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Summary of Significant Accounting Policies (Details 3) (USD $)
Sep. 30, 2012
Dec. 31, 2011
Changes in inventory reserves    
Raw materials $ 26,516 $ 19,044
Finished goods 1,361,060 1,338,730
Inventory, Gross 1,387,576 1,357,774
Less: reserve for obsolescence (645,233) (655,597)
Inventories, net $ 742,343 $ 702,177