BASIC AND DILUTED NET LOSS PER SHARE (Details) - shares	6 Months Ended
Dec. 31, 2017	Dec. 31, 2016
Stock options and restricted stock units	16,219,826	12,383,113
Stock warrants	577,500	818,506
Series B preferred shares	3,683,918	3,337,448
Total	20,481,244	16,539,067

Securities (including those issuable pursuant to contingent stock agreements) that could potentially dilute basic earnings per share (EPS) or earnings per unit (EPU) in the future that were not included in the computation of diluted EPS or EPU because to do so would increase EPS or EPU amounts or decrease loss per share or unit amounts for the period presented.

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 260
-SubTopic 10
-Section 50
-Paragraph 1
-Subparagraph (c)
-URI http://asc.fasb.org/extlink&oid=6371337&loc=d3e3550-109257

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Namespace Prefix:	us-gaap_
Data Type:	xbrli:sharesItemType
Balance Type:	na
Period Type:	duration