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Summary of Significant Accounting Policies (Details)
9 Months Ended 12 Months Ended
Mar. 31, 2018
Jun. 30, 2017
Expected life (years) 4 months 2 days 8 months 26 days
Risk-free interest rate   1.68%
Expected volatility 205.00% 161.00%
Minimum [Member]    
Risk-free interest rate 1.60%  
Maximum [Member]    
Risk-free interest rate 1.88%