Note 4 - Inventories (Details Textual) - USD ($) $ in Thousands		12 Months Ended
		Jun. 30, 2024	Jun. 30, 2023
Inventory Write-down		$ 2,270	$ 2,351
Restructuring Costs		3,095
Inventory Write Downs [Member]
Restructuring Costs	[1]	730
Inventory Write Downs [Member] | Consumer Health Segment [Member]
Restructuring Costs	[1],[2]	$ 730

[1] Expense associated with inventory write-downs is recorded in cost of sales in the consolidated statements of operations.

[2] Expense associated with the wind down of the Consumer Health Segment is related to the Consumer Health Segment.