v3.26.1
Stockholders' Equity - Narrative (Details) - Share Repurchase Program
shares in Thousands, $ in Millions
6 Months Ended
Apr. 30, 2026
USD ($)
shares
Equity, Class of Treasury Stock [Line Items]  
Stock repurchased and settled during period (in shares) | shares 13,500
Repurchases of common stock | $ $ 313
Remaining authorized repurchase amount | $ $ 3,300
Stock repurchased during period, unsettled (in shares) | shares 0