Note 5 - Inventories (Tables)

6 Months Ended

Dec. 31, 2013

Inventory Disclosure [Abstract]

Schedule of Inventory, Current [Table Text Block]

(In thousands)	December 31, 2013		June 30, 2013
Inventories:
Raw materials	$	30,567	$	28,113
Work-in-process		5,691		4,959
Finished goods		10,956		9,021
Total Inventories	$	47,214	$	42,093