Inventories

3 Months Ended

Mar. 31, 2016

Notes

Inventories

(3) Inventories at March 31, 2016 and December 31, 2015 consisted of the following:

		March 31, 2016		December 31, 2015
Finished goods	$	1,473	$	1,715
Work-in-process		945		961
Raw materials		2,074		1,520
Total	$	4,492	$	4,196