Inventories (Tables)

3 Months Ended

Mar. 29, 2019

Inventory Disclosure [Abstract]

Schedule of Inventory

Inventories consist of the following:

	March 29, 2019		December 31, 2018
In thousands
Merchandise for resale	$	163,330	$	162,985
Raw materials	15,438		15,939
Contracts and other work in process (including certain general stock materials)	112,477		97,025
Finished goods	22,649		18,963
Total	$	313,894	$	294,912

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 are as follows:

	March 29, 2019		December 31, 2018
In thousands
Contract changes, negotiated settlements and claims for unanticipated contract costs	$	514	$	508