WARRANTS - Exercise Prices and Expiration Dates for Warrants Outstanding (Details) - $ / shares	12 Months Ended
	Jun. 30, 2017	Jun. 30, 2016	Jun. 30, 2015
Class of Warrant or Right [Line Items]
Warrants Outstanding	23,978	2,445,653
Exercise Price Per Share		$ 2.6058
Warrants Expiring On 18 September 2016
Class of Warrant or Right [Line Items]
Warrants Outstanding		2,376,675
Exercise Price Per Share		$ 2.61
Expiration Date		Sep. 18, 2016
Warrants Expiring On 31 December 2017
Class of Warrant or Right [Line Items]
Warrants Outstanding		45,000
Exercise Price Per Share		$ 2.10
Expiration Date		Dec. 31, 2017
Warrants Expiring On 29 March 2021
Class of Warrant or Right [Line Items]
Warrants Outstanding		23,978
Exercise Price Per Share		$ 5.00
Expiration Date		Mar. 29, 2021
Stock purchase warrants
Class of Warrant or Right [Line Items]
Warrants Outstanding	23,978	2,445,653	4,309,000
Stock purchase warrants | Warrants Expiring On 29 March 2021
Class of Warrant or Right [Line Items]
Warrants Outstanding	23,978
Exercise Price Per Share	$ 5.00
Expiration Date	Mar. 29, 2021