Note 3 - Inventories

6 Months Ended

Jun. 30, 2016

Notes to Financial Statements

Inventory Disclosure [Text Block]

NOTE

3

— INVENTORIES

Inventories consist of the following:

	June 30,		December 31,
	2016		2015
	(Dollars in thousands)
Raw materials and purchased parts for assembly	$	6,013	$	8,819
Self-manufactured assembly parts and finished products		10,677		9,255
Total	$	16,690	$	18,074