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Stock Based Compensation (Details) - $ / shares
12 Months Ended
Jun. 30, 2019
Jun. 30, 2018
Number of options outstanding:    
Beginning of year 4,145,735
Granted 1,537,152 4,398,935
Exercised, converted (367,387) (54,000)
Forfeited / exchanged / modification (716,677) (199,200)
End of Period 4,598,823 4,145,735
Number of options exercisable at end of period 763,453 1,181,435
Number of options available for grant at end of period 4,562,408 764,565
Weighted average option prices per share:    
Granted during the period $ 0.69 $ 0.25
Exercised during the period 0.26 0.25
Terminated during the period 0.45 0.25
Outstanding at end of period 0.37 0.25
Exercisable at end of period $ 0.32 $ 0.25