Inventories (Tables)

6 Months Ended

Jun. 30, 2021

Inventory Disclosure [Abstract]

Schedule of Inventories

The following table sets forth the components of inventory:

(In thousands)	June 30, 2021		December 31, 2020
Finished products	$	100,181	$	81,048
Work in process	5,619		2,618
Raw materials and supplies	174,135		161,300
Inventories at current cost	279,935		244,966
Less: LIFO valuation	(47,277)		(47,147)
Total inventories	$	232,658	$	197,819