Inventories (Tables)

6 Months Ended

Jun. 30, 2022

Inventory Disclosure [Abstract]

Schedule of Inventories, Net of Reserves

Inventories, net of reserves, were as follows:

In thousands	June 30, 2022		December 31, 2021
Raw materials	$	100,129	$	87,448
In-process and finished	153,224		139,058
Supplies	54,259		53,014
Total	$	307,612	$	279,520