Note 6 - Inventories

6 Months Ended

Jun. 30, 2019

Notes to Financial Statements

Inventory Disclosure [Text Block]

( 6 )   INVENTORIES  

Inventories held at

June 30, 2019

and

December 31, 2018

were comprised of the following:

	June 30, 201 9		December 31, 201 8
Raw materials	$	5,331	$	4,654
Work in process		962		1,026
Inventory consigned to others		65		62
Finished goods		825		778
Total inventories	$	7,183	$	6,520

Total charges incurred for excess and obsolete inventory for the

three

and

six

months ended

June 30, 2019

and

2018,

respectively, were as follows:

	Three Months Ended June 30,				Six Months Ended June 30,
	2019		2018		2019		2018
Excess and obsolete inventory charges	$	136	$	68	$	243	$	129