v3.24.3
Net Income Per Share - Reconciliation of Denominator Used in Calculation of Basic and Diluted Earnings Per Share (Details) - USD ($)
shares in Millions, $ in Millions
3 Months Ended 9 Months Ended
Oct. 31, 2024
Jul. 31, 2024
Apr. 30, 2024
Oct. 31, 2023
Jul. 31, 2023
Apr. 30, 2023
Oct. 31, 2024
Oct. 31, 2023
Numerator:                
Net income $ 1,527 $ 1,429 $ 1,533 $ 1,224 $ 1,267 $ 199 $ 4,489 $ 2,690
Denominator:                
Weighted-average shares outstanding for basic net income per share (in shares) 956     972     963 976
Dilutive effect of employee stock awards (in shares) 9     9     12 9
Weighted-average shares outstanding for diluted net income per share (in shares) 965     981     975 985