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Basis of Presentation (Details Textual)
3 Months Ended 9 Months Ended
Sep. 30, 2013
Sep. 30, 2012
Sep. 30, 2013
Sep. 30, 2012
Shares To Be Issued Upon Exercise Of Options and Warrant 358,648 407,148 358,648 407,148
Antidilutive Securities Excluded from Computation of Earnings Per Share, Amount 189,000 80,500 80,000 80,500