Annual report pursuant to Section 13 and 15(d)

Benefit Plans - Narrative (Details)

v3.24.0.1
Benefit Plans - Narrative (Details) - USD ($)
$ / shares in Units, shares in Millions, $ in Millions
12 Months Ended
Dec. 31, 2023
Dec. 31, 2022
Dec. 31, 2021
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]      
Share-based payment expense $ 184 $ 197 $ 202
Share-based payment expense $ 184 $ 197 $ 202
Employees and Non Employee Stock Option      
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]      
Grant date fair value of options ( in USD per share) $ 1.23 $ 1.48 $ 1.77
Options exercised in period, intrinsic value $ 15 $ 77 $ 170
Exercise of stock options and vesting of restricted stock units (in shares) 2 8 22
Share-based payment expense $ 30 $ 35 $ 42
Restricted Stock Units (RSUs) and Performance Shares      
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]      
Share-based payment expense 154 162 160
Restricted stock units vested, intrinsic value $ 147 $ 207 $ 166
Granted (in shares) 47 46 40
Restricted stock units granted (in shares) 1 4 1
Restricted Stock Units (RSUs)      
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]      
Exercise of stock options and vesting of restricted stock units (in shares) 19 19 16
Performance-based Share Awards      
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]      
Granted (in shares) 4 6 7
Restricted Stock Units Rsu And Stock Options      
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]      
Unrecognized compensation costs $ 423 $ 472  
Weighted-average service period (in years) 2 years 7 months 6 days