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(1) Summary of Significant Accounting Policies (Tables)
12 Months Ended
Dec. 31, 2012
Notes to Financial Statements  
Schedule Of Intangible Assets And Goodwill
    December 31,   December 31,
    2012   2011
         
Goodwill    $        4,150,339    $        4,150,339
         
Other intangible assets:        
   Gross carrying amount    $        3,128,588    $        3,026,945
   Accumulated amortization            (2,954,162)            (2,835,373)
   Net carrying amount    $           174,426    $           191,572
Computation of Earnings Per Share
    Year Ended December 31, 2012   Year Ended December 31, 2011   Year Ended December 31, 2010
    Net Loss   Shares   Per Share   Net Loss   Shares   Per Share   Net Loss   Shares   Per Share
    (Numerator)   (Denominator)   Amount   (Numerator)   (Denominator)   Amount   (Numerator)   (Denominator)   Amount
Basic EPS    $  (14,984,321)          47,408,995    $             (0.32)    $  (23,368,283)          46,648,928    $             (0.50)    $  (35,375,621)          45,549,314    $             (0.78)
                                     
Effect of dilutive securities:                                    
      Stock options and                                     
      restricted stock                             -                                    -                                    -       
                                     
Diluted EPS    $  (14,984,321)          47,408,995    $             (0.32)    $  (23,368,283)          46,648,928    $             (0.50)    $  (35,375,621)          45,549,314    $             (0.78)