INVENTORIES (Tables)

6 Months Ended

Jun. 30, 2011

Inventories

Inventories consist of the following:

	June 30, 2011		December 31, 2010
	(Dollars in thousands)
Raw materials and purchased parts for assembly	$	5,916	$	7,030
Self-manufactured assembly parts and finished products		8,492		5,508
Total	$	14,408	$	12,538