NET INCOME PER SHARE (Details) - USD ($) $ / shares in Units, $ in Thousands	12 Months Ended
	Jun. 30, 2018	Jun. 30, 2017
Basic:
Income from continuing operations	$ 1,621	$ 4,841
Weighted average shares outstanding	4,304,602	4,040,308
Basic earnings per share from continuing operations	$ 0.38	$ 1.20
Income from discontinued operations		$ 243
Basic earnings per share from discontinued operations	$ 0.00	$ 0.06
Net income	$ 1,621	$ 5,084
Basic earnings per share	$ 0.38	$ 1.26
Diluted:
Income from continuing operations	$ 1,621	$ 4,841
Weighted average shares outstanding	4,304,602	4,040,308
Effect of dilutive securities - stock options	40	37
Weighted average shares used in calculation of diluted earnings per share	4,344,765	4,077,575
Diluted earnings per share from continuing operations	$ 0.37	$ 1.19
Income from discontinued operations		$ 243
Diluted earnings per share from discontinued operations		$ 0.06
Net income	$ 1,621	$ 5,084
Diluted earnings per share	$ 0.37	$ 1.25