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Acquisitions (Details) - USD ($)
6 Months Ended
Jul. 21, 2016
Sep. 30, 2016
Sep. 30, 2015
Business Acquisition [Line Items]      
Initial purchase price   $ 600,000 $ 3,200,000
Zor Industries USA LLC [Member]      
Business Acquisition [Line Items]      
Initial purchase price $ 600,000