Note 3 - Inventories

6 Months Ended

Jun. 30, 2018

Notes to Financial Statements

Inventory Disclosure [Text Block]

NOTE

3

— INVENTORIES

Inventories consist of the following:

	June 30,		December 31,
	2018		2017
	(Dollars in thousands)
Raw materials and purchased parts for assembly	$	26,919	$	12,007
Self-manufactured assembly parts and finished products		9,777		7,544
Total	$	36,696	$	19,551