Stock-Based Compensation (Details) - Restricted Stock Units (RSUs) - USD ($) shares in Thousands, $ in Millions				9 Months Ended
		Aug. 30, 2019	Aug. 31, 2018	Aug. 30, 2019
Share-based Compensation Arrangement by Share-based Payment Award
Outstanding weighted average remaining contractual life (in years)		1 year 3 months 14 days	1 year 2 months 23 days
Shares outstanding aggregate intrinsic value	[1]	$ 2,446.9	$ 2,328.1	$ 2,446.9
Restricted Stock Units Expected To Vest Shares		7,862	8,104	7,862
Weighted Average Remaining Contractual Life Restricted Stock Units Expected To Vest		1 year 2 months 19 days	1 year 2 months 4 days
Restricted Stock Units Expected To Vest Intrinsic Value	[1]	$ 2,236.7	$ 2,135.7	$ 2,236.7
Shares Activity
Beginning outstanding balance				8,668
Awarded, Shares				4,148
Released, Shares				(3,569)
Forfeited, Shares				(646)
Ending outstanding balance		8,601	8,835	8,601

[1] The intrinsic value is calculated as the market value as of the end of the fiscal period. As reported by the NASDAQ Global Select Market, the market values as of August 30, 2019 and August 31, 2018 were $284.51 and $263.51, respectively.