Stock-Based Compensation (Details 3) - USD ($) $ in Millions	3 Months Ended
	Feb. 28, 2020	Mar. 01, 2019
Restricted Stock Units and Performance Share Awards
Total stock-based compensation costs
Stock-based compensation costs	$ 193	$ 159
Stock Purchase Rights and Options
Total stock-based compensation costs
Stock-based compensation costs	24	26
Cost of Revenue | Restricted Stock Units and Performance Share Awards
Total stock-based compensation costs
Stock-based compensation costs	12	9
Cost of Revenue | Stock Purchase Rights and Options
Total stock-based compensation costs
Stock-based compensation costs	3	4
Research and Development | Restricted Stock Units and Performance Share Awards
Total stock-based compensation costs
Stock-based compensation costs	101	76
Research and Development | Stock Purchase Rights and Options
Total stock-based compensation costs
Stock-based compensation costs	9	9
Sales and Marketing | Restricted Stock Units and Performance Share Awards
Total stock-based compensation costs
Stock-based compensation costs	55	52
Sales and Marketing | Stock Purchase Rights and Options
Total stock-based compensation costs
Stock-based compensation costs	10	10
General and Administrative | Restricted Stock Units and Performance Share Awards
Total stock-based compensation costs
Stock-based compensation costs	25	22
General and Administrative | Stock Purchase Rights and Options
Total stock-based compensation costs
Stock-based compensation costs	$ 2	$ 3