Inventories

12 Months Ended

Dec. 31, 2021

Inventories

F.    INVENTORIES

Inventories, net consisted of the following at December 31, 2021 and 2020:

	2021		2020
	(in thousands)
Raw materials	$	155,641	$	114,133
Work-in-process		37,740		25,408
Finished goods		49,949		82,648
	$	243,330	$	222,189

Inventory reserves for the years ended December 31, 2021 and 2020 were $114.1 million and $110.6 million, respectively.