Inventories

12 Months Ended

Dec. 31, 2021

Inventory Disclosure [Abstract]

Inventories

InventoriesThe major classes of inventories were as follows:

	December 31,
	2021		2020
	(In thousands)
Raw materials	$	157,306	$	106,514
Work-in-process	43,642		32,011
Finished goods	190,090		141,042
Gross inventories	391,038		279,567
Excess and obsolete reserves	(45,684)		(32,269)
Net inventories	$	345,354	$	247,298