Quarterly report pursuant to Section 13 or 15(d)

Subsequent Event (Details)

v3.2.0.727
Subsequent Event (Details) - USD ($)
Jul. 31, 2015
Jun. 30, 2015
Dec. 31, 2014
Subsequent Event [Line Items]      
Short-term bank loans   $ 31,500,000 $ 30,353,890
Subsequent Event [Member]      
Subsequent Event [Line Items]      
Short-term bank loans $ 5,000,000