Inventories

6 Months Ended

Jul. 01, 2018

Inventory Disclosure [Abstract]

Inventories

Inventories

The major classes of inventories were as follows:

	July 1, 2018			December 31, 2017
	(In thousands)
Raw materials	$	158,352		$	133,311
Work-in-process	46,064			35,807
Finished goods	147,956			153,377
Gross inventories	352,372			322,495
Excess and obsolete reserves	(33,239		)	(25,269		)
Net inventories	$	319,133		$	297,226