XML 34 R10.htm IDEA: XBRL DOCUMENT  v2.3.0.11
Inventory
9 Months Ended
Jun. 30, 2011
Inventory [Abstract]  
Inventory Disclosure [Text Block]
Inventory


The components of inventory consisted of the following:


(in thousands)
As of
 
As of
 
June 30,
 
September 30,
 
2011
 
2010
 
 
 
 
Raw materials
$
13,345


 
$
13,632


Work in-process
7,678


 
6,496


Finished goods
11,483


 
11,928


 
 
 
 
Inventory
$
32,506


 
$
32,056