Note 6 - Inventories

9 Months Ended

Sep. 30, 2019

Notes to Financial Statements

Inventory Disclosure [Text Block]

( 6 )   INVENTORIES  

Inventories held at

September 30, 2019

and

December 31, 2018

were comprised of the following:

	September 30, 2019		December 31, 2018
Raw materials	$	5,844	$	4,654
Work in process		876		1,026
Inventory consigned to others		59		62
Finished goods		942		778
Total inventories	$	7,721	$	6,520

Total charges incurred for excess and obsolete inventory for the

three

and

nine

months ended

September 30, 2019

and

2018,

respectively, were as follows:

	Three Months Ended September 30,				Nine Months Ended September 30,
	2019		2018		2019		2018
Excess and obsolete inventory charges	$	98	$	66	$	341	$	195