v3.25.4
Common Stock and Stockholders' Equity - Narrative (Details)
$ in Millions
12 Months Ended
Jan. 31, 2026
USD ($)
vote
shares
Class of Stock [Line Items]  
Share repurchase program, authorized amount $ 1,000
Common stock repurchased (in shares) | shares 875,150
Common stock repurchased $ 79
Share repurchase program, remaining authorized amount $ 921
Class A Common Stock   
Class of Stock [Line Items]  
Number of votes per share | vote 1
Number of shares issued upon conversion 1
Class B Common Stock   
Class of Stock [Line Items]  
Number of votes per share | vote 10