CONSOLIDATED STATEMENTS OF SHAREHOLDERS' EQUITY - USD ($) $ in Thousands		Common Stock	Additional Paid-In Capital	Accumulated Retained Earnings	Accumulated Other Comprehensive Income	Noncontrolling Interest	Total
Beginning balance, shares at Jun. 30, 2019		3,673
Beginning balance, amount at Jun. 30, 2019	[1]	$ 11,424	$ 3,838	$ 6,537	$ 1,867	$ 1,195	$ 24,861
Stock option expenses	[1]		146				146
Net (loss) / income	[1]			878		238	1,116
Dividend declared by subsidiary						(235)	(235)
Translation adjustment					(724)	(18)	(742)
Ending balance, shares at Jun. 30, 2020		3,673
Ending balance, amount at Jun. 30, 2020		$ 11,424	3,984	7,415	1,143	1,180	25,146	[1]
Stock option expenses			$ 249				249
Net (loss) / income				$ (591)		(564)	(1,155)
Dividend declared by subsidiary						(189)	(189)
Exercise of options, shares		240
Exercise of options, amount		$ 754					754
Translation adjustment					$ 1,256	$ (8)	1,248
Ending balance, shares at Jun. 30, 2021		3,913
Ending balance, amount at Jun. 30, 2021							$ 25,634

[1] Restated