Inventories (Tables)

3 Months Ended

Mar. 31, 2023

Inventory Disclosure [Abstract]

Schedule of Inventory

Inventories consisted of the following:

	March 31, 2023		December 31, 2022
In thousands
Raw materials	$	27,595	$	25,798
Contracts and other work in process (including certain general stock materials)	124,953		110,609
Finished goods	33,947		40,061
Inventories	$	186,495	$	176,468

Inventory Due to Contract Changes, Negotiated Settlements and Claims for Unanticipated Contract Costs

There were no amounts included in inventories associated with matters such as contract changes, negotiated settlements and claims for unanticipated contract costs at March 31, 2023 and December 31, 2022.