BASIC AND DILUTED NET LOSS PER SHARE (Details) - shares	3 Months Ended		6 Months Ended
	Dec. 31, 2016	Dec. 31, 2015	Dec. 31, 2016	Dec. 31, 2015
Stock options and restricted stock units	12,383,113	7,709,122	12,383,113	7,709,122
Stock warrants	818,506	2,655,610	818,506	2,655,610
Series B preferred shares	3,337,448	3,023,562	3,337,448	3,023,562
Total	16,539,067	13,388,294	16,539,067	13,388,294