Note 21 - Leases - Future Minimum Lease Payments (Details) - USD ($) $ in Thousands	Dec. 31, 2023	Jun. 30, 2023
2025, operating lease	$ 712	$ 1,321
2025, finance lease	57	112
2026, operating lease	1,019	846
2026, finance lease	35	33
Year three, operating leases		570
Thereafter, operating lease	772
Year three, finance leases		12
Thereafter, finance lease	12
After year three, operating leases		64
Total future minimum lease payments, operating lease	2,503	2,801
After year three, finance leases		0
Total future minimum lease payments	104	157
Less: amount representing interest, operating lease	(144)	(192)
Less: amount representing interest	(8)	(8)
Present value of net minimum lease payments, operating lease	2,359	2,609
Present value of net minimum lease payments	96	149
Current, operating lease	1,119	1,098
Current	81	107
Non-current, operating lease	1,240	1,511
Non-Current	$ 15	$ 42