Other Comprehensive Earnings (Tables)

9 Months Ended

Sep. 25, 2011

Other Comprehensive Earnings (Thousands of Dollars) [Abstract]

Schedule of comprehensive earnings (loss)

	Quarter Ended		Nine Months Ended
	------------------		------------------
	Sept. 25,	Sept. 26,	Sept. 25,	Sept. 26,
	2011	2010	2011	2010
	---------	---------	---------	---------
Foreign currency translation adjustments	$(42,789)	36,331	(9,767)	(20,033)
Gain (loss) on cash flow hedging activities, net of tax	20,755	(34,933)	(16,585)	(4,502)
Reclassifications to earnings, net of tax:
Net losses (gains) on cash flow hedging activities	2,900	(6,080)	3,238	(10,975)
	----------	----------	----------	----------
Other comprehensive loss	$(19,134)	(4,682)	(23,114)	(35,510)
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