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Equity Instruments (Details) - Equity Option [Member]
6 Months Ended
Dec. 31, 2018
$ / shares
shares
Number of Options  
Number of options outstanding, beginning balance 1,798
Number of options, granted 0
Number of options, exercised 0
Number of options, forfeited (11)
Number of options, cancelled 1,787
Number of options outstanding, ending balance 1,615
Number of Options, Exercisable 179,841
Weighted Average Exercise Price  
Weighted average exercise price, beginning balance | $ / shares $ 325.97
Weighted average exercise price, granted | $ / shares 0.00
Weighted average exercise price, exercised | $ / shares 0.00
Weighted average exercise price, forfeited | $ / shares 328.00
Weighted average exercise price, ending balance | $ / shares 325.96
Weighted average exercise price, exercisable | $ / shares $ 325.74
Weighted Average Remaining Contractual Life in Years  
Weighted average remaining contractual life in years, outstanding, beginning balance 6 years 11 months 12 days
Weighted average remaining contractual life in years, outstanding, ending balance 6 years 5 months 26 days
Weighted average remaining contractual life in years, Exercisable 6 years 4 months 20 days