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Goodwill and Other Intangible Assets (Details) - USD ($)
3 Months Ended 9 Months Ended
Sep. 30, 2016
Sep. 30, 2015
Mar. 31, 2015
Sep. 30, 2016
Sep. 30, 2015
Dec. 31, 2015
Goodwill and Other Intangible Assets [Abstract]            
Amount of purchase price     $ 16,500,000      
Goodwill $ 18,749,888   $ 18,800,000 $ 18,749,888   $ 18,749,888
Finite-Lived Intangible Assets [Line Items]            
Gross carrying amount 19,313,000     19,313,000   19,313,000
Accumulated amortization 9,240,000     9,240,000   7,467,000
Net book value of amortizable intangible assets 10,073,000     10,073,000   11,846,000
Amortization of intangible assets 590,858 $ 634,191   $ 1,772,574 $ 1,275,644  
Weighted average remaining amortization period       4 years 5 months 23 days    
Developed Technology [Member]            
Finite-Lived Intangible Assets [Line Items]            
Gross carrying amount 6,200,000     $ 6,200,000   6,200,000
Accumulated amortization 2,230,000     2,230,000   664,000
Patents [Member]            
Finite-Lived Intangible Assets [Line Items]            
Gross carrying amount 5,653,000     5,653,000   5,653,000
Accumulated amortization 5,608,000     5,608,000   5,586,000
Trademarks and Trade Names [Member]            
Finite-Lived Intangible Assets [Line Items]            
Gross carrying amount 190,000     190,000   190,000
Accumulated amortization 73,000     73,000   67,000
Customer Relationships [Member]            
Finite-Lived Intangible Assets [Line Items]            
Gross carrying amount 7,270,000     7,270,000   7,270,000
Accumulated amortization $ 1,329,000     $ 1,329,000   $ 1,150,000