STOCK BASED COMPENSATION PLANS - Summary of options outstanding (Details 1) - Stock options - $ / shares	3 Months Ended
	Sep. 30, 2015	Sep. 30, 2014
Shares
Options outstanding, beginning of period	538,888	120,000
Granted	119,586	328,888
Forfeited
Expired
Exercised
Options outstanding, end of period	658,474	448,888
Weighted-Average Exercise Price
Options outstanding, beginning of period	$ 1.86	$ 2.05
Granted	$ 3.38	$ 1.80
Forfeited
Expired
Exercised
Options outstanding, end of period	$ 2.14	$ 1.87
Weighted Average Grant Date Fair Value
Options outstanding, beginning of period	1.33	1.49
Granted	$ 1.77	$ 1.27
Forfeited
Expired
Exercised
Options outstanding, end of period	$ 1.41	$ 1.33