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Goodwill And Other Intangible Assets (Narrative) (Details) (USD $)
6 Months Ended 12 Months Ended 36 Months Ended
Jun. 30, 2012
Jun. 30, 2011
Dec. 31, 2012
Dec. 31, 2011
Dec. 31, 2010
Dec. 31, 2012
Y
Goodwill And Other Intangible Assets [Abstract]            
Goodwill $ 29,707,100     $ 29,707,100    
Projected term of rebranding process, years           3
Additional charge to amortization expense     266,667 266,667 266,667  
Amortization expense related to the definite-lived intangible assets $ 1,038,375 $ 1,038,376