Note 4 - Inventories (Tables)

6 Months Ended

Dec. 31, 2012

Schedule of Inventory, Current [Table Text Block]

(amounts in thousands)	December 31, 2012		June 30, 2012
Raw materials	$	21,232	$	20,339
Work in process		13,257		11,289
Finished goods		3,699		4,815
	$	38,188	$	36,443