Earnings Per Share (Details) (USD $)	3 Months Ended				6 Months Ended				1 Months Ended		3 Months Ended
	Jul. 01, 2011		Jun. 25, 2010		Jul. 01, 2011		Jun. 25, 2010		Jun. 30, 2011 Common Stock	May 31, 2011 Common Stock	Jul. 01, 2011 Convertible Debt	Jun. 25, 2010 Convertible Debt
Earnings Per Share
Stock Split, Conversion Ratio										3
Additional shares received by shareholders as a result of stock split									2
Numerator:
Net Earnings	$ 506,000,000		$ 414,000,000		$ 901,000,000		$ 719,000,000
Denominator:
Average Common Shares Outstanding	1,102,409,000	[1]	1,149,492,000	[1]	1,105,228,000	[1]	1,161,365,000	[1]
Other Potentially Dilutive Common Shares	6,606,000	[2]	9,681,000	[2]	6,658,000	[2]	9,706,000	[2]
Average Common Shares Outstanding, Assuming Dilution	1,109,015,000	[1]	1,159,173,000	[1]	1,111,886,000	[1]	1,171,071,000	[1]
Net Earnings Per Share, Basic:	$ 0.46	[1]	$ 0.36	[1]	$ 0.81	[1]	$ 0.62	[1]
Net Earnings Per Share, Assuming Dilution:	$ 0.46	[1]	$ 0.36	[1]	$ 0.81	[1]	$ 0.61	[1]
Number of stock options excluded from the diluted earnings per share					0
Face value of convertible debentures					5,000,000						5,000,000	200,000
Number of shares of common stock converted from convetible debentures	178,000		7,000
Face value of convertible debentures still outstanding at the end of the period											$ 5,000,000
Number of shares of common stock converted from outstanding convetible debentures					542,000

[1] All share and per share data were retroactively restated to reflect the stock split effective May 31, 2011.

[2] Other potentially dilutive common shares include convertible debt, stock options, common stock equivalents and performance units granted under a management incentive compen