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Intangible Assets	12 Months Ended
Intangible Assets	Dec. 31, 2013
Intangible Assets [Abstract]
Intangible Assets	6. Intangible Assets As of December 31, 2013 and 2012, the Company had total intangible assets of $3,665,000. Accumulated amortization at December 31, 2013 and 2012, was $1,985,514 and 1,685,680. Amortization expense for the years 2013, 2012, and 2011 was $299,833 per year, as determined under the straight-line method. The estimated future amortization of intangible assets is $299,833 annually through July 2018, decreasing thereafter to $166,500 annually through May 2020.