Schedule of Intangible Assets and Goodwill (Details) (USD $)
 3 Months Ended
Mar. 31, 2013
Intangible Assets Schedule Of Intangible Assets And Goodwill 1 $ 4,825,220
Intangible Assets Schedule Of Intangible Assets And Goodwill 2 4,825,220
Intangible Assets Schedule Of Intangible Assets And Goodwill 3 (827,467)
Intangible Assets Schedule Of Intangible Assets And Goodwill 4 (765,147)
Intangible Assets Schedule Of Intangible Assets And Goodwill 5 3,997,753
Intangible Assets Schedule Of Intangible Assets And Goodwill 6 4,060,073
Intangible Assets Schedule Of Intangible Assets And Goodwill 7 146,342
Intangible Assets Schedule Of Intangible Assets And Goodwill 8 146,342
Intangible Assets Schedule Of Intangible Assets And Goodwill 9 1,251,540
Intangible Assets Schedule Of Intangible Assets And Goodwill 10 1,251,540
Intangible Assets Schedule Of Intangible Assets And Goodwill 11 451,299
Intangible Assets Schedule Of Intangible Assets And Goodwill 12 451,299
Intangible Assets Schedule Of Intangible Assets And Goodwill 13 625,337
Intangible Assets Schedule Of Intangible Assets And Goodwill 14 625,337
Intangible Assets Schedule Of Intangible Assets And Goodwill 15 625,000
Intangible Assets Schedule Of Intangible Assets And Goodwill 16 625,000
Intangible Assets Schedule Of Intangible Assets And Goodwill 17 997,000
Intangible Assets Schedule Of Intangible Assets And Goodwill 18 997,000
Intangible Assets Schedule Of Intangible Assets And Goodwill 19 4,323,520
Intangible Assets Schedule Of Intangible Assets And Goodwill 20 4,323,520
Intangible Assets Schedule Of Intangible Assets And Goodwill 21 3,440,580
Intangible Assets Schedule Of Intangible Assets And Goodwill 22 3,440,580
Intangible Assets Schedule Of Intangible Assets And Goodwill 23 (430,073)
Intangible Assets Schedule Of Intangible Assets And Goodwill 24 (430,073)
Intangible Assets Schedule Of Intangible Assets And Goodwill 25 11,430,545
Intangible Assets Schedule Of Intangible Assets And Goodwill 26 11,430,545
Intangible Assets Schedule Of Intangible Assets And Goodwill 27 15,428,298
Intangible Assets Schedule Of Intangible Assets And Goodwill 28 $ 15,490,618