Inventories

9 Months Ended

Oct. 01, 2016

Inventories

3. Inventories

Inventories are stated at the lower of average cost or market and consist of the following:

	October 1,		January 2,
	2016		2016
	(In thousands)
Raw materials	$	11,506	$	11,081
Work-in-progress		11,300		4,365
Finished goods		4,108		3,314
	$	26,914	$	18,760

Finished goods inventory consists primarily of completed systems that are undergoing installation and acceptance testing.