27. NON-CONTROLLING INTEREST (Details) - USD ($) $ in Thousands	12 Months Ended
	Jun. 30, 2018	Jun. 30, 2017
Non-controlling interest
Net income	$ 1,290	$ 1,455
Dividend declared by subsidiary	(189)	(177)
Translation adjustment	728	(679)
Noncontrolling Interest
Non-controlling interest
Beginning balance	1,426	1,614
Net income	106	139
Dividend declared by subsidiary	(189)	(177)
Translation adjustment	179	(150)
Ending balance	$ 1,522	$ 1,426