Statement of Cash Flows (Tables)

9 Months Ended

Sep. 29, 2012

Supplemental Cash Flow Elements [Abstract]

Supplemental cash flow information

The supplemental cash flow information for the nine months ended September 29, 2012, and October 1, 2011, is as follows:

	Nine Months Ended
	September 29, 2012		October 1, 2011
	(In thousands)
Cash Paid During the Period for:
Interest	$	5,677	$	6,708
Income taxes, including foreign withholding tax	$	12,481	$	13,304
Non-cash Investing and Financing Activities:
Stock options assumed for acquisition	$	—	$	1,600
Available-for-sale securities received from customer	$	20	$	312
Receivables related to sales of cost-method investments	$	—	$	4,858