Inventories (Tables)

6 Months Ended

Jun. 30, 2014

Inventories

Schedule of inventory

Inventories consist of the following at:
 

(Dollars in thousands)		June 30, 2014		December 31, 2013
Finished goods	$	329	$	287
Work in process		178		188
Raw materials		311		267
Total	$	818	$	742