Annual report pursuant to Section 13 and 15(d)

Earnings per Share - Schedule of Earnings Per Share (Details)

v3.22.4
Earnings per Share - Schedule of Earnings Per Share (Details) - USD ($)
$ / shares in Units, shares in Millions, $ in Millions
12 Months Ended
Dec. 31, 2022
Dec. 31, 2021
Dec. 31, 2020
Numerator:      
Net Income available to common stockholders for basic net income per common share $ 1,213 $ 1,314 $ 131
Effect of interest on assumed conversions of convertible notes, net of tax 4 8 8
Net Income available to common stockholders for dilutive net income per common share $ 1,217 $ 1,322 $ 139
Denominator:      
Weighted average common shares outstanding for basic net income per common share (in shares) 3,916 4,062 4,330
Weighted average impact of assumed convertible notes (in shares) 31 30 30
Weighted average impact of dilutive equity instruments (in shares) 43 51 69
Weighted average shares for diluted net income per common share (in shares) 3,990 4,143 4,429
Net income per common share:      
Basic (in USD per share) $ 0.31 $ 0.32 $ 0.03
Diluted (in USD per share) $ 0.31 $ 0.32 $ 0.03