OTHER INCOME (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Dec. 31, 2020	Dec. 31, 2019	Dec. 31, 2020	Dec. 31, 2019
Other Income and Expenses [Abstract]
Interest income	$ 30	$ 52	$ 70	$ 84
Other rental income	24	30	45	60
Exchange loss	(93)	(66)	(137)	(61)
Bad debt recovery	0	0	0	11
Dividend income	30	0	32	0
Government grant	106	0	260	0
Other miscellaneous income	46	24	84	56
Total	$ 143	$ 40	$ 354	$ 150