Inventories (Tables)

3 Months Ended

Mar. 31, 2020

Inventory Disclosure [Abstract]

Composition of Inventories

The composition of inventories at March 31, 2020, and December 31, 2019, was as follows: 

(In thousands)	March 31, 2020		December 31, 2019
Finished goods	$	133,853	$	139,785
Raw materials		64,341		63,862
Total inventories	$	198,194	$	203,647