Inventories (Tables)

3 Months Ended

Mar. 28, 2014

Inventory Disclosure [Abstract]

Schedule of Inventory

Inventories consist of the following:

	March 28, 2014		December 31, 2013
In thousands
Merchandise for resale	$	151,006	$	152,194
Raw materials	19,603		20,609
Contracts and other work in process	196,652		205,220
Finished goods (including certain general stock materials)	11,206		12,472
Total	$	378,467	$	390,495

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 28, 2014		December 31, 2013
In thousands
Contract changes, negotiated settlements and claims for unanticipated contract costs	$	7,337	$	11,581
Total	$	7,337	$	11,581