Quarterly report pursuant to Section 13 or 15(d)

Stock Options (Details)

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Stock Options (Details) (USD $)
1 Months Ended 3 Months Ended 6 Months Ended
Jun. 30, 2012
Jun. 30, 2012
Jun. 30, 2011
Jun. 30, 2012
Jun. 30, 2011
Stock Options (Textual) [Abstract]          
Stock options granted       221,076  
Stock-based compensation expense   $ 149,826 $ 30,000 $ 307,686 $ 60,000
Total future stock compensation expense related to nonvested awards $ 2,016,000 $ 2,016,000   $ 2,016,000  
Additional shares of stock options to employees granted 15,000