Note 26 - Noncontrolling Interest - Equity Attributable to Noncontrolling Interest (Details) - USD ($) $ in Thousands	12 Months Ended
	Jun. 30, 2023	Jun. 30, 2022
Net income	$ 1,758	$ 2,299
Translation adjustment	(616)	(1,275)
Noncontrolling Interest [Member]
Beginning balance	128	419
Net income	214	(96)
Dividend declared by a subsidiary	0	(122)
Translation adjustment	(177)	(73)
Ending balance	$ 165	$ 128