Inventories

12 Months Ended

Sep. 30, 2011

Inventories [Abstract]

Inventories

6. Inventories

Inventories consist of the following at September 30, 2011, and 2010:

(Dollars in thousands)		2011	2010
Finished goods	$	30,192	29,902
Work in process—including
long-term contracts		23,139	18,743
Raw materials		43,655	34,389
Total	$	96,986	83,034