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Intangible Assets (Details 3) - Customer Relationship [Member] - USD ($)
Jun. 30, 2016
Jun. 30, 2015
Finite-Lived Intangible Assets [Line Items]    
Customer relationships $ 12,257,101 $ 10,640,500
Less: accumulated amortization (5,853,758) (5,303,128)
Total customer relationships, net $ 6,403,343 $ 5,337,372