EMPLOYEE AND DIRECTOR EQUITY INCENTIVE PLANS (Details 3) - $ / shares |
3 Months Ended | 12 Months Ended | |
|---|---|---|---|
Sep. 30, 2018 |
Jun. 30, 2018 |
Jun. 30, 2017 |
|
| Number of Options | |||
| Beginning Balance, Number of Options | 3,182,333 | 5,197,098 | |
| Granted | 1,407,000 | ||
| Vested | (362,835) | (1,581,266) | |
| Forfeited | (276,900) | (1,840,499) | |
| Ending Balance, number of options | 2,542,598 | 3,182,333 | 5,197,098 |
| Weighted Average Grant Date Fair Value Per Share | |||
| Beginning Balance, grant date fair value | $ 0.51 | $ 0.54 | |
| Granted | 0.40 | ||
| Vested | 0.71 | 0.56 | |
| Forfeited | 0.65 | 0.48 | |
| Ending Balance, grant date fair value | $ 0.47 | $ 0.51 | $ 0.54 |
| Average Remaining Contractual Life (in years) | 6 years 7 months 17 days | 6 years 6 months 25 days | 6 years 11 months 5 days |