v3.25.2
Income Taxes - Narrative (Details) - USD ($)
$ / shares in Units, $ in Millions
12 Months Ended
Apr. 25, 2025
Apr. 26, 2024
Apr. 28, 2023
Apr. 29, 2022
Operating Loss Carryforwards [Line Items]        
Undistributed earnings from non-U.S. subsidiaries $ 88,600 $ 86,300    
Net operating loss carryforwards 4,900      
Tax credit carryforward 313      
Tax credit carryforward, no expiration 136      
Valuation allowance 12,668 13,271    
Income tax charge   187    
Certain tax adjustments, provision (benefit) 62 299 $ 910  
Tax expense associated with the amortization of the previously established deferred tax assets   50 28  
Intercompany sale of assets   187 33  
Change in valuation allowance   124    
Effective income tax rate reconciliation, change in deferred tax assets valuation allowance, benefit   95    
Tax expense related to internal restructuring and intercompany sale of assets   33    
Effective income tax rate reconciliation, tax adjustments for reserves, amount     764  
Effective income tax reconciliation, disallowance of interest deductions, amount     55  
Deferred tax assets, unrealized currency losses     30  
Gross unrecognized tax benefits 2,902 2,824 2,682 $ 1,661
Unrecognized tax benefits that would impact effective tax rate 2,700 2,700 2,500  
Gross unrecognized tax benefits, net of cash advance, noncurrent liability 1,900      
Estimated reasonably possible decrease in uncertain tax positions excluding interest over the next 12 months 17      
Gross interest expense 55 134 86  
Accrued income tax penalties and interest 74 19 61  
Non-U.S. Tax Authorities        
Operating Loss Carryforwards [Line Items]        
Net operating loss carryforwards 10,800      
Net operating loss carryforwards, no expiration 4,800      
Net operating loss carryforwards, expiring in future years 6,000      
Net operating loss carryforwards, valuation allowance 2,000      
Tax reductions from tax holiday $ 294 $ 229 $ 115  
Impact on diluted earnings per share (in dollars per share) $ 0.23 $ 0.17 $ 0.09  
Non-U.S. Tax Authorities | Subsidiaries        
Operating Loss Carryforwards [Line Items]        
Net operating loss carryforwards $ 3,900      
U.S. Tax Authority        
Operating Loss Carryforwards [Line Items]        
Net operating loss carryforwards 53      
Net operating loss carryforwards, no expiration 35      
State and Local Tax Authorities        
Operating Loss Carryforwards [Line Items]        
Net operating loss carryforwards, no expiration 12      
Operating loss carryforwards $ 84