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Commitments and Contingencies (Details) (USD $)
Mar. 31, 2013
Dec. 31, 2012
Mar. 31, 2012
Commitments and Contingencies (Textual) [Abstract]      
FDIC covered deposits   $ 250,000  
Company exposure for amounts in excess of FDIC insured limits 15,600,000    
Target bonus amounts of percentage of employee base salary minimum 10.00%    
Target bonus amounts of percentage of employee base salary maximum 50.00%    
Bonus payments level one 50.00%    
Bonus payments level two 100.00%    
Bonus payments level three 200.00%    
Bonus plan 0   0
Maximum [Member]
     
Commitments and Contingencies (Textual) [Abstract]      
Estimated loss incurred 600,000    
Minimum [Member]
     
Commitments and Contingencies (Textual) [Abstract]      
Estimated loss incurred $ 0