Note 3 - Inventories (Tables)

12 Months Ended

Jun. 30, 2015

Notes Tables

Schedule of Inventory, Current [Table Text Block]

	June 30,
	2015			2014
	(In thousands)
Raw materials	$	2,830		$	3,116
Finished goods		3,061			3,347
Subtotal		5,891			6,463
Less: Inventory reserve		(2,943	)		(3,286	)
	$	2,948		$	3,177