Quarterly report pursuant to sections 13 or 15(d)

Other Intangible Assets (Details)

v2.4.0.6
Other Intangible Assets (Details) (USD $)
Sep. 30, 2012
Dec. 31, 2011
Components of intangible assets    
Gross Carrying Amount $ 2,218,921 $ 3,423,459
Accumulated Amortization (800,080) (879,490)
Net Carrying Amount 1,418,841 2,543,969
Patents [Member]
   
Components of intangible assets    
Gross Carrying Amount 267,904 1,286,437
Accumulated Amortization (100,921) (197,803)
Net Carrying Amount 166,983 1,088,634
Trademarks [Member]
   
Components of intangible assets    
Gross Carrying Amount 880,000 908,998
Accumulated Amortization (228,629) (192,461)
Net Carrying Amount 651,371 716,537
Customer Relationships [Member]
   
Components of intangible assets    
Gross Carrying Amount 1,010,000 1,010,000
Accumulated Amortization (446,083) (370,333)
Net Carrying Amount 563,917 639,667
Non-compete Agreements [Member]
   
Components of intangible assets    
Gross Carrying Amount   60,000
Accumulated Amortization   (55,000)
Net Carrying Amount   5,000
Product Certification and Licensing Costs [Member]
   
Components of intangible assets    
Gross Carrying Amount 61,017 158,024
Accumulated Amortization (24,447) (63,893)
Net Carrying Amount $ 36,570 $ 94,131