v3.26.1
DEBT - Narrative (Details) - USD ($)
3 Months Ended 6 Months Ended
Jul. 31, 2026
Aug. 01, 2025
Jul. 31, 2026
Aug. 01, 2025
Jun. 16, 2026
Oct. 06, 2025
Apr. 01, 2025
Oct. 08, 2024
Mar. 18, 2024
Jan. 24, 2023
Dec. 13, 2021
Apr. 09, 2020
Mar. 20, 2019
Jun. 01, 2016
Debt Instrument [Line Items]                            
Interest expense related to debt $ 400,000,000 $ 400,000,000 $ 800,000,000 $ 800,000,000                    
Revolving Credit Facility Due 2031                            
Debt Instrument [Line Items]                            
Maximum borrowing capacity 6,000,000,000.0   $ 6,000,000,000.0                      
Basis spread on variable rate     1.00%                      
Outstanding borrowings under credit facility $ 0   $ 0                      
6.02% Due 2026 Notes | Unsecured Debt                            
Debt Instrument [Line Items]                            
Repayment of principal amount     $ 500,000,000                      
Interest rate 6.02%   6.02%                      
4.75% Due July 2031 | Unsecured Debt                            
Debt Instrument [Line Items]                            
Interest rate 4.75%   4.75%                      
Proceeds from issuance of debt     $ 1,000,000,000.0                      
5.00% Due February 2034 | Unsecured Debt                            
Debt Instrument [Line Items]                            
Interest rate 5.00%   5.00%                      
Proceeds from issuance of debt     $ 750,000,000                      
5.25% Due February 2037 | Unsecured Debt                            
Debt Instrument [Line Items]                            
Interest rate 5.25%   5.25%                      
Proceeds from issuance of debt     $ 1,250,000,000                      
Senior Notes | Unsecured Debt                            
Debt Instrument [Line Items]                            
Aggregate principal amount         $ 3,000,000,000.0 $ 4,500,000,000 $ 4,000,000,000.0 $ 1,500,000,000 $ 1,000,000,000.0 $ 2,000,000,000.0 $ 2,300,000,000 $ 2,300,000,000 $ 4,500,000,000 $ 20,000,000,000.0
Senior Notes | Unsecured Debt | Minimum                            
Debt Instrument [Line Items]                            
Interest rate 3.38%   3.38%                      
Senior Notes | Unsecured Debt | Maximum                            
Debt Instrument [Line Items]                            
Interest rate 8.35%   8.35%                      
Legacy Notes | Unsecured Debt | Minimum                            
Debt Instrument [Line Items]                            
Interest rate 5.40%   5.40%                      
Legacy Notes | Unsecured Debt | Maximum                            
Debt Instrument [Line Items]                            
Interest rate 7.10%   7.10%                      
Commercial Paper Program | Commercial Paper                            
Debt Instrument [Line Items]                            
Maximum borrowing capacity $ 5,000,000,000.0   $ 5,000,000,000.0                      
Debt instrument, term     397 days                      
Outstanding borrowing $ 0   $ 0