Annual report pursuant to Section 13 and 15(d)

Stock Based Compensation - Components of Common Stock Purchase Options and Warrants (Details)

v3.10.0.1
Stock Based Compensation - Components of Common Stock Purchase Options and Warrants (Details) - Options [Member] - USD ($)
12 Months Ended
Jun. 30, 2018
Jun. 30, 2017
Number of shares, Outstanding and Exercisable Beginning 475,133 610,133
Number of shares, Granted 79,838
Number of shares, Exercised (420,671) (84,838)
Number of shares, Expired / Cancelled (1,000) (130,000)
Number of shares, Outstanding and Exercisable Ending 53,462 475,133
Weighted Average Exercise Price, Outstanding and Exercisable Beginning $ 4.20 $ 4.90
Weighted Average Exercise Price, Granted 4.53
Weighted Average Exercise Price, Exercised 3.88 4.49
Weighted Average Exercise Price, Expired / Cancelled 16.00 7.50
Weighted Average Exercise Price, Outstanding and Exercisable Ending $ 6.50 $ 4.20
Weighted Average Remaining Contractual Life, Outstanding and Exercisable 1 year 18 days 11 months 26 days
Weighted Average Remaining Contractual Life, Outstanding and Exercisable Ending 7 months 10 days 1 year 18 days
Aggregated Intrinsic Value, Outstanding and Exercisable Beginning $ 8,413 $ 799,030
Aggregated Intrinsic Value, Outstanding and Exercisable Ending $ 8,413