Stock-Based Compensation (Details 2) (USD $) In Millions, except Share data in Thousands, unless otherwise specified	12 Months Ended
	Nov. 30, 2012		Dec. 02, 2011		Dec. 03, 2010		Nov. 27, 2009
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Share Price	$ 34.61		$ 27.11		$ 29.14
Stock Options [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Number of shares outstanding	24,517		34,802		37,075		41,251
Number of shares vested and expected to vest	24,158		33,856		35,961
Number of shares exercisable	20,668		26,622		27,763
Year-end, Weighted Average Exercise Price	$ 32.09		$ 31.47		$ 30.33		$ 29.45
Options vested and expected to vest weighted average exercise price (per share)	$ 32.15		$ 31.52		$ 30.42
Options exercisable weighted average exercise price (per share)	$ 33.06		$ 32.31		$ 31.17
Options outstanding weighted average remaining contractual life (in years)	2 years 8 months 27 days		3 years 2 months 27 days		3 years 7 months 13 days
Options vested and expected to vest weighted average remaining contractual life (in years)	2 years 8 months 12 days		3 years 2 months 1 day		3 years 6 months 22 days
Options exercisable weighted average remaining contractual life (in years)	2 years 3 months 7 days		2 years 6 months 22 days		3 years 0 months 22 days
Options outstanding aggregate intrinsic value	$ 103.3	[1]	$ 68.0	[1]	$ 116.3	[1]
Options vested and expected to vest aggregate intrinsic value	100.9	[1]	65.6	[1]	111.0	[1]
Options exercisable aggregate intrinsic value	$ 73.6	[1]	$ 42.1	[1]	$ 72.7	[1]

[1] The intrinsic value is calculated as the difference between the market value as of the end of the fiscal period and the exercise price of the shares. As reported by the NASDAQ Global Select Market, the market values as of November 30, 2012, December 2, 2011 and December 3, 2010 were $34.61, $27.11 and $29.14, respectively.