Inventories (Tables)

6 Months Ended

Jul. 01, 2022

Inventory Disclosure [Abstract]

Schedule of Inventory

Inventories consisted of the following:

	July 1, 2022		December 31, 2021
In thousands
Raw materials	$	22,661	$	19,123
Contracts and other work in process (including certain general stock materials)	155,214		138,737
Finished goods	36,813		35,240
Inventories	$	214,688	$	193,100

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

Inventories include amounts associated with matters such as contract changes, negotiated settlements and claims for unanticipated contract costs. These amounts were as follows:

	July 1, 2022		December 31, 2021
In thousands
Contract changes, negotiated settlements and claims for unanticipated contract costs	$	—	$	552