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8. Segment Information (Details 1) (USD $)
Jun. 30, 2012
Dec. 31, 2011
Segment Information Details 1    
India $ 13,658,620 $ 15,654,763
North America (United States) 11,027,421 11,563,132
Other    26
Total Assets $ 24,686,041 $ 27,217,921