Note 5 - Inventories (Tables)

3 Months Ended

Sep. 30, 2015

Inventory Disclosure [Abstract]

Schedule of Inventory, Current [Table Text Block]

	September 30,		June 30,
(In thousands)	2015		2015
Inventories:
Raw materials	$	28,558	$	27,920
Work-in-process		4,521		4,658
Finished goods		11,855		10,505
Total Inventories	$	44,934	$	43,083