Earnings Per Share

9 Months Ended

Aug. 31, 2021

Earnings Per Share [Abstract]

Earnings Per Share

Earnings Per Share 

	Three Months Ended August 31,				Nine Months Ended August 31,
(in millions, except per share data)	2021		2020		2021		2020
Net income (loss) for basic and diluted earnings per share	$	(2,836)	$	(2,858)	$	(6,881)	$	(8,014)
Weighted-average shares outstanding	1,133		775		1,120		727
Dilutive effect of equity plans	—		—		—		—
Diluted weighted-average shares outstanding	1,133		775		1,120		727
Basic earnings per share	$	(2.50)	$	(3.69)	$	(6.14)	$	(11.03)
Diluted earnings per share	$	(2.50)	$	(3.69)	$	(6.14)	$	(11.03)

Antidilutive shares excluded from diluted earnings per share computations were as follows:

	Three Months Ended August 31,		Nine Months Ended August 31,
(in millions)	2021	2020	2021	2020
Equity awards	3	—	3	1
Convertible Notes	54	186	54	102
Total antidilutive securities	56	186	57	103