Stock-Based Compensation (Other Stock-Based Compensation Data) (Details) (USD $) In Thousands, except Per Share data, unless otherwise specified	12 Months Ended
	Dec. 31, 2011		Dec. 25, 2010		Dec. 26, 2009
Stock-Based Compensation [Abstract]
Weighted-average fair value of options granted	$ 7.79		$ 13.93		$ 7.02
Total intrinsic value of options exercised	$ 385,678	[1]	$ 502,354	[1]	$ 194,545	[1]
Total number of RSUs granted	5,333	[1],[2]	8,326	[1]	2,653	[1]
Weighted-average intrinsic value of RSUs granted	$ 63.87	[3]	$ 65.01		$ 53.22
Total intrinsic value of RSUs converted	$ 173,433	[1]	$ 202,717	[1]	$ 124,193	[1]

[1] In thousands.

[2] RSUs are in thousands and include RSUs previously granted under a PBG plan. No additional RSUs or shares may be granted under the PBG plan.

[3] Weighted-average intrinsic value at grant date.