Inventories (Tables)

9 Months Ended

Sep. 30, 2020

Inventory Disclosure [Abstract]

Inventories, Net of Reserves

Inventories, net of reserves, were as follows:

	September 30		December 31
In thousands	2020		2019
Raw materials	$	59,869	$	59,164
In-process and finished		91,020		92,231
Supplies		42,545		39,020
Total	$	193,434	$	190,415