Note 21 - Leases - Supplement Balance Sheet Information (Details) - USD ($) $ in Thousands	3 Months Ended
	Sep. 30, 2024	Sep. 30, 2023	Jun. 30, 2024
Plant and equipment, at cost	$ 1,854		$ 1,649
Accumulated depreciation	(1,263)		(1,091)
Plant and Equipment, Net	591		558
Current portion of finance leases	49		57
Net of current portion of finance leases	24		34
Total Finance Lease Liabilities	73		91
Operating lease right-of-use assets	1,626		1,887
Current portion of operating leases	1,095		1,162
Net of current portion of operating leases	531		725
Total Operating Lease Liabilities	1,626		$ 1,887
Interest on finance lease	1	$ 13
Amortization of right-of-use assets	15	55
Total finance lease cost	16	68
Operating Lease Costs	$ 388	$ 362