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Goodwill and Other Intangible Assets (Details 2) (USD $)
3 Months Ended 3 Months Ended 1 Months Ended 3 Months Ended
Mar. 31, 2013
Dec. 31, 2012
Mar. 31, 2013
Customer relationships and developed technology [Member]
Mar. 31, 2013
In-process research and development [Member]
Apr. 01, 2009
Trade name [Member]
Mar. 31, 2013
Trade name [Member]
Mar. 31, 2013
Patents [Member]
Components of other intangible assets              
Cost $ 3,939,612   $ 1,310,000 $ 1,340,000   $ 310,000 $ 979,612
Additions 64,000           64,000
Impairment (654,961)     (654,961)      
Accumulated Amortization (1,854,669)   (739,476) (270,687)   (91,073) (753,433)
Foreign Currency Translation 224,283   103,454 99,925   20,904  
Net Carrying Amount $ 1,718,265 $ 1,822,904 $ 673,978 $ 514,277   $ 239,831 $ 290,179
Weighted Average Amortization Period 12 years 2 months 12 days   8 years    15 years 15 years 16 years