Consolidated Statements of Shareholders' Equity (Unaudited) - USD ($) $ in Millions	Total	Common stock	Ordinary shares	Additional paid-in capital	Retained earnings	AOCI	Treasury stock
Beginning Balance at Nov. 30, 2017	$ 24,216	$ 7	$ 358	$ 8,690	$ 23,292	$ (1,782)	$ (6,349)
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net Income	391				391
Other comprehensive income (loss)	295					295
Cash dividends declared	(322)				(322)
Purchases of treasury stock under the Repurchase Program and other	(198)			18			(216)
Ending Balance at Feb. 28, 2018	24,382	7	358	8,708	23,360	(1,486)	(6,565)
Beginning Balance at Nov. 30, 2018	24,443	7	358	8,756	25,066	(1,949)	(7,795)
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net Income	336				336
Other comprehensive income (loss)	79					79
Cash dividends declared	(345)				(345)
Purchases of treasury stock under the Repurchase Program and other	(248)			20			(268)
Ending Balance at Feb. 28, 2019	$ 24,241	$ 7	$ 358	$ 8,776	$ 25,033	$ (1,869)	$ (8,063)