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Summary of Significant Accounting Policies (Details 1)
9 Months Ended 12 Months Ended
Mar. 31, 2019
Mar. 31, 2018
Jun. 30, 2018
Jun. 30, 2017
Euro to US Dollar [Member]        
Period end exchange rate 1.12 1.23 1.17 1.14
Average period exchange rate 1.15 1.19 1.19 1.09
Mexican Peso to US Dollar [Member]        
Period end exchange rate 0.05 0.05 0.05 0.05
Average period exchange rate 0.05 0.05 0.05 0.05