XML 77 R59.htm IDEA: XBRL DOCUMENT v3.25.0.1
Stockholders' Equity - Narrative (Details) - USD ($)
$ / shares in Units, shares in Millions, $ in Millions
 1 Months Ended 3 Months Ended 6 Months Ended
Feb. 25, 2025
Jan. 31, 2025
Jan. 31, 2025
Jan. 31, 2024
Jan. 31, 2025
Jan. 31, 2024
Aug. 20, 2024
Options Outstanding              
Common stock repurchased (in shares)         2.0    
Total stock repurchased, including amounts not included under repurchase plans   $ 13     $ 1,300    
Stock repurchase program, remaining authorized repurchase amount   $ 3,600 $ 3,600   $ 3,600   $ 3,000
Common stock, dividends, per share, cash paid (in dollars per share)         $ 2.08    
Quarterly cash dividends declared     $ 303 $ 260 $ 598 $ 521  
Cash dividends declared per common share (in dollars per share)     $ 1.04 $ 0.90 $ 2.08 $ 1.80  
Subsequent Event              
Options Outstanding              
Cash dividends declared per common share (in dollars per share) $ 1.04