Note 3 - Inventories

3 Months Ended

Mar. 31, 2019

Notes to Financial Statements

Inventory Disclosure [Text Block]

NOTE

3

— INVENTORIES

Inventories consist of the following:

	March 31,		December 31,
	2019		2018
	(Dollars in thousands)
Raw materials and purchased parts for assembly	$	28,749	$	26,914
Self-manufactured assembly parts and finished products		14,233		18,110
Total	$	42,982	$	45,024