v3.26.1
Financing Arrangements and Derivative Financial Instruments - Credit Facilities and Derivative Financial Instruments Narrative (Details)
€ in Millions
 3 Months Ended 6 Months Ended
May 19, 2025
USD ($)
Jun. 30, 2026
USD ($)
Jun. 30, 2025
USD ($)
Jun. 30, 2026
USD ($)
Jun. 30, 2025
USD ($)
Oct. 31, 2027
EUR (€)
Jun. 30, 2026
EUR (€)
Dec. 31, 2025
USD ($)
Dec. 31, 2025
EUR (€)
Oct. 10, 2025
EUR (€)
Line Of Credit Facility [Line Items]                    
Long-term debt, before deferred financing fees   $ 6,611,000,000   $ 6,611,000,000       $ 5,457,000,000    
Net transaction gain (loss) on foreign currency derivative instruments   11,000,000 $ 91,000,000 24,000,000 $ 106,000,000          
Not Designated as Hedging Instrument                    
Line Of Credit Facility [Line Items]                    
Derivative, notional amount   1,897,000,000   1,897,000,000       1,942,000,000    
Amended and Restated Senior Secured European Revolving Credit Facility | Line of Credit                    
Line Of Credit Facility [Line Items]                    
Line of credit facility, additional borrowing capacity which may be requested from lenders | €             € 200      
Pan-European Accounts Receivable Facility | Line of Credit                    
Line Of Credit Facility [Line Items]                    
Long-term debt, before deferred financing fees   244,000,000   244,000,000       292,000,000    
Supplier Financing                    
Line Of Credit Facility [Line Items]                    
Amounts available under these programs   881,000,000   881,000,000       876,000,000    
Amount confirmed   550,000,000   550,000,000       551,000,000    
Mexican credit facility | Line of Credit                    
Line Of Credit Facility [Line Items]                    
Line of credit facility, current borrowing capacity   200   200       0    
Long-term debt, before deferred financing fees   0   0       200,000,000    
Revolving Credit Facility | Line of Credit                    
Line Of Credit Facility [Line Items]                    
Line of credit facility, maximum borrowing capacity   10,992,000,000   10,992,000,000            
Revolving Credit Facility | Line of Credit | Minimum                    
Line Of Credit Facility [Line Items]                    
Basis spread on reference rate 1.00%                  
Revolving Credit Facility | First lien revolving credit facility due 2030                    
Line Of Credit Facility [Line Items]                    
Line of credit facility, borrowing base amount   354,000,000   354,000,000            
Revolving Credit Facility | First lien revolving credit facility due 2030 | Line of Credit                    
Line Of Credit Facility [Line Items]                    
Line of credit facility, maximum borrowing capacity $ 2,750,000,000                  
Line of credit facility, additional borrowing capacity which may be requested from lenders $ 250,000,000                  
Appraised value percentage 50.00%                  
Increase in value of principal trademarks $ 400,000,000                  
Line of credit facility, borrowing capacity inputs, increase based on value of cash $ 275,000,000                  
Line of credit facility, current borrowing capacity   2,750,000,000   2,750,000,000            
Available cash plus average quarterly availability under facility 25.00%                  
Long-term debt, before deferred financing fees   157,000,000   157,000,000       0    
Letters of credit, amount outstanding   1,000,000   $ 1,000,000       1,000,000    
Revolving Credit Facility | First lien revolving credit facility due 2030 | Line of Credit | Secured Overnight Financing Rate (SOFR)                    
Line Of Credit Facility [Line Items]                    
Basis spread 1.25%                  
Revolving Credit Facility | First lien revolving credit facility due 2030 | Line of Credit | Secured Overnight Financing Rate (SOFR) | Maximum                    
Line Of Credit Facility [Line Items]                    
Basis spread 1.50%                  
Revolving Credit Facility | First lien revolving credit facility due 2030 | Line of Credit | Base Rate                    
Line Of Credit Facility [Line Items]                    
Basis spread 0.50%                  
Revolving Credit Facility | First lien revolving credit facility due 2030 | Line of Credit | Base Rate | Minimum                    
Line Of Credit Facility [Line Items]                    
Basis spread 0.25%                  
Revolving Credit Facility | First lien revolving credit facility due 2030 | Line of Credit | Commitment Fee Rate                    
Line Of Credit Facility [Line Items]                    
Annual commitment fee percentage on undrawn amounts 0.25%                  
Revolving Credit Facility | First lien revolving credit facility due 2030 | Line of Credit | Overnight Bank Funding Rate                    
Line Of Credit Facility [Line Items]                    
Basis spread 0.50%                  
Revolving Credit Facility | First lien revolving credit facility due 2030 | Swingline Loans                    
Line Of Credit Facility [Line Items]                    
Line of credit facility, maximum borrowing capacity $ 50,000,000                  
Revolving Credit Facility | Amended and Restated Senior Secured European Revolving Credit Facility | Line of Credit                    
Line Of Credit Facility [Line Items]                    
Line of credit facility, maximum borrowing capacity | €             800      
Basis spread       1.50%            
Annual commitment fee percentage on undrawn amounts       0.25%            
Long-term debt, before deferred financing fees   0   $ 0       0    
Letters of credit, amount outstanding   0   $ 0       0    
Revolving Credit Facility | Amended and Restated Senior Secured European Revolving Credit Facility | Line of Credit | European Interbank Offer Rate (Euribor)                    
Line Of Credit Facility [Line Items]                    
Basis spread       1.50%            
Revolving Credit Facility | Amended and Restated Senior Secured European Revolving Credit Facility | Line of Credit | Sterling Overnight Interbank Average Rate (SONIA)                    
Line Of Credit Facility [Line Items]                    
Basis spread       1.50%            
Letter of Credit | First lien revolving credit facility due 2030 | Line of Credit                    
Line Of Credit Facility [Line Items]                    
Line of credit facility, maximum borrowing capacity $ 800,000,000                  
Letter of Credit | Amended and Restated Senior Secured European Revolving Credit Facility | Line of Credit                    
Line Of Credit Facility [Line Items]                    
Line of credit facility, maximum borrowing capacity | €             75      
German Tranche | Amended and Restated Senior Secured European Revolving Credit Facility | Line of Credit                    
Line Of Credit Facility [Line Items]                    
Line of credit facility, maximum borrowing capacity | €             180      
Long-term debt, before deferred financing fees   205,000,000   $ 205,000,000     180      
Bridge Loan | Amended and Restated Senior Secured European Revolving Credit Facility | Line of Credit                    
Line Of Credit Facility [Line Items]                    
Line of credit facility, maximum borrowing capacity | €             175      
Secured Debt | Pan-European Accounts Receivable Facility | Line of Credit                    
Line Of Credit Facility [Line Items]                    
Line of credit facility, maximum borrowing capacity | €                   € 450
Line of credit facility, current borrowing capacity   244,000,000   244,000,000     214 292,000,000 € 249  
Line of credit facility, minimum borrowing capacity | €                   € 30
Consolidated Net GEBV Indebtedness to Consolidated GEBV EBITDA ratio, minimum                   3.0
Secured Debt | Pan-European Accounts Receivable Facility | Line of Credit | Forecast                    
Line Of Credit Facility [Line Items]                    
Line of credit facility, maximum borrowing capacity | €           € 300        
Secured Debt | Accounts Receivable Factoring Facilities                    
Line Of Credit Facility [Line Items]                    
Off-balance sheet accounts receivable securitization   $ 830,000,000   $ 830,000,000       $ 892,000,000    
All-Borrower Tranche | Amended and Restated Senior Secured European Revolving Credit Facility | Line of Credit                    
Line Of Credit Facility [Line Items]                    
Line of credit facility, maximum borrowing capacity | €             € 620