Inventories (Tables)

6 Months Ended

Jun. 28, 2014

Notes To Financial Statements [Abstract]

Schedule of Inventory, Current

Inventories at June 28, 2014 and December 28, 2013 are as follows: 

	Jun 28, 2014		Dec 28, 2013
	(in thousands)
Raw materials and parts	$	116,697	$	110,310
Work-in-process	18,158		20,448
Finished goods	125,178		89,358
	$	260,033	$	220,116