v3.22.0.1
Shareholders' Equity (Details) - USD ($)
shares in Millions, $ in Millions
2 Months Ended 3 Months Ended 12 Months Ended
Mar. 17, 2022
Jan. 30, 2022
Jan. 30, 2022
Jan. 31, 2021
Jan. 26, 2020
Equity, Class of Treasury Stock [Line Items]          
Aggregate number of shares repurchased under stock repurchase program (in shares)     1,040.0    
Aggregated cost of shares repurchased   $ 7,080 $ 7,080    
Remaining authorized shares repurchase amount   $ 7,240 7,240    
Dividends paid     399 $ 395 $ 390
Retirement of treasury stock (in shares)   349.0      
Retirement of treasury stock     0    
Subsequent Event          
Equity, Class of Treasury Stock [Line Items]          
Number of share repurchased (in shares) 7.7        
Values of share repurchase $ 1,750        
Additional Paid-in Capital          
Equity, Class of Treasury Stock [Line Items]          
Retirement of treasury stock   $ 20 20    
Retained Earnings          
Equity, Class of Treasury Stock [Line Items]          
Retirement of treasury stock   $ 12,000 $ 12,026