Note 6 - Inventories (Tables)

12 Months Ended

Jun. 30, 2023

Notes Tables

Schedule of Inventory, Current [Table Text Block]

	For the Year Ended June 30,
	2023			2022
Raw materials	$	1,389		$	1,764
Work in progress		1,132			683
Finished goods		178			238
Less: provision for obsolete inventories		(648	)		(674	)
Currency translation effect		100			247
	$	2,151		$	2,258

Schedule of Inventory, Noncurrent [Table Text Block]

	For the Year Ended June 30,
	2023			2022
Beginning	$	674		$	679
Additions charged to expenses		61			17
Usage – disposition		(40	)		(34	)
Currency translation effect		(47	)		12
Ending	$	648		$	674