Financial Instruments (Tables)

12 Months Ended

Dec. 29, 2012

Financial Instruments [Abstract]

Foreign Exchange Contracts Outstanding, Maturity Dates And Unrealized Gain (Loss)

(THOUSANDS OF DOLLARS)	CONTRACT AMOUNT U.S. $ EQUIVALENT		MATURITY DATE	UNREALIZED GROSS  GAIN (LOSS)
DECEMBER 29, 2012
Euro	$	4,475	2013	$	(118)
Sterling		24	2013		(24)
Japanese Yen		8,865	2013		208
Hong Kong Dollar		3,045	2013		-
Taiwan Dollar		1,567	2013		-
Mexican Peso		1,522	2013		(13)
Chinese Renminbi		4,000	2013		49
Singapore Dollar		551	2013		(1)
Canadian Dollar		501	2013		(1)
Total	$	24,550		$	100

DECEMBER 31, 2011
Euro	$	10,642	2012	$	151
Sterling		4,657	2012		(5)
Japanese Yen		12,006	2012		(112)
Hong Kong Dollar		4,569	2012		(16)
Taiwan Dollar		1,526	2012		(13)
Mexican Peso		1,020	2012		(13)
Chinese Renminbi		5,000	2012		32
Total	$	39,420		$	24