Net Income (Loss) Per Share (Tables)

12 Months Ended

Dec. 31, 2022

Earnings Per Share [Abstract]

Schedule of basic and diluted net income per share

The following table presents the computation of basic and diluted net income (loss) per share (in millions, except per share amounts):

	Year Ended December 31,
	2022		2021		2020
Numerator:
Income (loss) from continuing operations	$	(1,274)	$	252	$	2,487
Income from discontinued operations, net of income taxes	5		13,356		3,180
Net income (loss)	$	(1,269)	$	13,608	$	5,667
Denominator:
Weighted average shares of common stock - basic	558		652		710
Dilutive effect of equity incentive awards	—		11		8
Weighted average shares of common stock - diluted	558		663		718
Income (loss) per share - basic:
Continuing operations	$	(2.28)	$	0.39	$	3.50
Discontinued operations	0.01		20.48		4.48
Net income (loss) per share - basic	$	(2.27)	$	20.87	$	7.98
Income (loss) per share - diluted:
Continuing operations	$	(2.28)	$	0.38	$	3.46
Discontinued operations	0.01		20.16		4.43
Net income (loss) per share - diluted	$	(2.27)	$	20.54	$	7.89
Common stock equivalents excluded from income (loss) per diluted share because their effect would have been anti-dilutive	13		1		5