Inventories



(In thousands)	September 29, 2018		December 30, 2017
Work in progress	$	47,122	$	49,642
Finished goods	19,259		30,261
Total inventories	$	66,381	$	79,903

In the second quarter of 2018, we made the strategic decision to discontinue our millimeter wave business, which included certain wireless technology inventory items. As such, specific inventory reserves of $8.3 million were taken in that quarter on product lines that were eliminated with the discontinuation of our millimeter wave business and were charged to Cost of product revenue in the Consolidated Statements of Operations. In the third quarter of 2018, an adjustment of approximately $0.3 million was credited to Cost of product revenue, for a net charge of $8.0 million in the first nine months of fiscal 2018.