CONDENSED 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, Amount at Jun. 30, 2016	$ 10,882	$ 3,188	$ 3,025	$ 2,162	$ 1,614	$ 20,871
Beginning Balance, No. of Shares at Jun. 30, 2016	3,513
Stock option expenses		16				16
Net income			963		126	1,089
Dividend declared by subsidiary					(177)	(177)
Issue of restricted shares to consultant, Amount	$ 39					39
Issue of restricted shares to consultant, No. of Shares	10
Translation adjustment				(886)	(201)	(1,087)
Ending Balance, Amount at Mar. 31, 2017	$ 10,921	3,204	3,988	1,276	1,362	20,751
Ending Balance, No. of Shares at Mar. 31, 2017	3,523
Beginning Balance, Amount at Jun. 30, 2017	$ 10,921	3,206	4,341	1,633	1,426	21,527
Beginning Balance, No. of Shares at Jun. 30, 2017	3,523
Stock option expenses		40				40
Net income			509		61	570
Dividend declared by subsidiary					(125)	(125)
Exercise of options, Amount	$ 51					51
Exercise of options, No. of Shares	20
Issue of restricted shares to consultant, Amount	$ 51					51
Issue of restricted shares to consultant, No. of Shares	10
Translation adjustment				1,615	194	1,809
Ending Balance, Amount at Mar. 31, 2018	$ 11,023	$ 3,246	$ 4,850	$ 3,248	$ 1,556	$ 23,923
Ending Balance, No. of Shares at Mar. 31, 2018	3,553