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Intangible Assets - Schedule of Intangible Assets (Detail) (USD $)
 12 Months Ended
Dec. 31, 2013
Finite-Lived Intangible Assets [Line Items]  
Gross Carrying Amount $ 19,487,836
Accumulated Amortization 1,850,872
Net 17,636,964
Goodwill Useful Life Description Indefinite
Goodwill Gross Carrying Amount 58,337,290
Goodwill Net 58,337,290
Customer relationships [Member]
  
Finite-Lived Intangible Assets [Line Items]  
Estimated Useful Life 5 years
Gross Carrying Amount 12,720,000
Accumulated Amortization 1,166,000
Net 11,554,000
Trademarks [Member]
  
Finite-Lived Intangible Assets [Line Items]  
Estimated Useful Life 7 years
Gross Carrying Amount 6,230,000
Accumulated Amortization 407,917
Net 5,822,083
Patents [Member]
  
Finite-Lived Intangible Assets [Line Items]  
Estimated Useful Life 7 years
Gross Carrying Amount 230,683
Accumulated Amortization 216,951
Net 13,732
Customer lists [Member]
  
Finite-Lived Intangible Assets [Line Items]  
Estimated Useful Life 5 years
Gross Carrying Amount 307,153
Accumulated Amortization 60,004
Net $ 247,149