EARNINGS PER SHARE (Details) - USD ($) $ / shares in Units, shares in Thousands, $ in Thousands	3 Months Ended		9 Months Ended		12 Months Ended
	Mar. 31, 2018	Mar. 31, 2017	Mar. 31, 2018	Mar. 31, 2017	Jun. 30, 2017
Earnings Per Share [Abstract]
Net loss, as reported	$ (757)	$ (668)	$ (526)	$ (1,862)	$ (1,293)
Weighted average common shares outstanding (in shares)	16,082	15,994	16,046	15,930
Effect of dilutive stock options (in shares)	0	0	0	0
Weighted average diluted common shares outstanding (in shares)	16,082	15,994	16,046	15,930
Net loss per common share
Basic and Diluted (in dollars per share)	$ (0.05)	$ (0.04)	$ (0.03)	$ (0.12)
Employee stock options excluded from computation of dilutive loss per share amounts because their effect would be anti-dilutive (in shares)	401	269	401	304