Inventories (Tables)

9 Months Ended

Sep. 29, 2012

Inventory Disclosure [Abstract]

Schedule of inventory

Inventories are valued at the lower of cost (first in, first out) or market. Inventories consist of the following (in thousands):

	September 29, 2012		December 31, 2011
Raw materials	$	36,680	$	29,770
Work-in-progress	10,731		8,580
Finished goods and purchased products	104,694		77,303
	$	152,105	$	115,653