Inventories (Tables)

3 Months Ended

Mar. 31, 2013

Inventories

Inventories were as follows:

(Dollars in thousands)	March 31, 2013		December 31, 2012
Raw materials	$	25,728	$	29,064
Work-in-process	13,946		13,154
Finished goods	29,870		30,960
	$	69,544	$	73,178