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Stock-Based Compensation (Detail Textuals) (USD $)
1 Months Ended 3 Months Ended 9 Months Ended
Apr. 30, 2013
Jul. 31, 2010
Sep. 30, 2013
Sep. 30, 2012
Sep. 30, 2013
Sep. 30, 2012
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]            
Stock-based compensation expense     $ 217,000 $ 21,000 $ 445,000 $ 299,000
Stock Option
           
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]            
Granted Stock options (in shares)       0   50,000
Unrestricted Stock Grants
           
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]            
Granted Stock options (in shares) 130,000 575,443        
Stock-based compensation expense     208,000 0 415,000 189,000
Unamortized stock-based compensation     $ 208,000   $ 208,000