STOCKHOLDERS' DEFICIT - Employee Option Grants and Non-employee Option Grants (Detail) - USD ($) |
3 Months Ended | 6 Months Ended | ||
|---|---|---|---|---|
Dec. 31, 2015 |
Dec. 31, 2014 |
Dec. 31, 2015 |
Dec. 31, 2014 |
|
| Total stock-based compensation expense | $ 48,000 | $ 62,000 | $ 78,000 | $ 113,000 |
| Research and development [Member] | ||||
| Total stock-based compensation expense | 11,000 | 3,000 | 14,000 | 6,000 |
| General and administration [Member] | ||||
| Total stock-based compensation expense | $ 37,000 | $ 59,000 | $ 64,000 | $ 107,000 |
| X | ||||||||||
- Definition Represents the expense recognized during the period arising from equity-based compensation arrangements (for example, shares of stock, unit, stock options or other equity instruments) with employees, directors and certain consultants qualifying for treatment as employees. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
- Details
|
| X | ||||||||||
- Details
|