v3.25.3
DEBT - Schedule of Long-Term Debt (Details)
$ in Millions
Sep. 30, 2025
USD ($)
Sep. 30, 2025
EUR (€)
Dec. 31, 2024
USD ($)
Debt Instrument [Line Items]      
Long-term debt $ 5,778   $ 5,046
Finance Leases 142   145
Total Long-Term Debt Including Current Portion 5,920   5,191
Less: Current Portion 425   21
Total Long-term Debt Excluding Current Portion 5,495   5,170
Less: Unamortized Debt Deferred Issuance Costs 23   25
Total Long-Term Debt 5,472   5,145
Revolving Credit Facility      
Debt Instrument [Line Items]      
Long-term debt $ 1,185   $ 610
Stated interest rate 5.93% 5.93%  
Interest rate at period end 5.89% 5.89% 6.65%
Other      
Debt Instrument [Line Items]      
Other $ 2   $ 3
1.512% Senior Notes Due In 2026 | Senior Notes      
Debt Instrument [Line Items]      
Long-term debt $ 400   400
Stated interest rate 1.512% 1.512%  
Interest rate at period end 1.51% 1.51%  
4.75 % Senior Notes Due in 2027 | Senior Notes      
Debt Instrument [Line Items]      
Long-term debt $ 300   300
Stated interest rate 4.75% 4.75%  
Interest rate at period end 4.77% 4.77%  
3.50% Senior Notes Due in 2028 | Senior Notes      
Debt Instrument [Line Items]      
Long-term debt $ 450   450
Stated interest rate 3.50% 3.50%  
Interest rate at period end 3.52% 3.52%  
3.50% Senior Notes Due in 2029 | Senior Notes      
Debt Instrument [Line Items]      
Long-term debt $ 350   350
Stated interest rate 3.50% 3.50%  
Interest rate at period end 3.52% 3.52%  
2.625% Senior Notes Due 2029 | Senior Notes      
Debt Instrument [Line Items]      
Long-term debt $ 341   300
Stated interest rate 2.625% 2.625%  
Interest rate at period end 2.64% 2.64%  
Aggregate principal amount | €   € 290,000,000  
3.75% Senior Notes due 2030      
Debt Instrument [Line Items]      
Stated interest rate 3.75% 3.75%  
3.75% Senior Notes due 2030 | Senior Notes      
Debt Instrument [Line Items]      
Long-term debt $ 400   400
Stated interest rate 3.75% 3.75%  
Interest rate at period end 3.78% 3.78%  
6.38% Senior Notes Due 2032 | Senior Notes      
Debt Instrument [Line Items]      
Long-term debt $ 500   500
Stated interest rate 6.375% 6.375%  
Interest rate at period end 6.45% 6.45%  
4.00% Tax Exempt Green Bonds Due in 2026 | Bonds      
Debt Instrument [Line Items]      
Long-term debt $ 102   104
Stated interest rate 4.00% 4.00%  
Interest rate at period end 1.71% 1.71%  
5.00% Tax Exempt Green Bonds Due in 2030 | Bonds      
Debt Instrument [Line Items]      
Long-term debt $ 100   0
Stated interest rate 5.00% 5.00%  
Interest rate at period end 4.66% 4.66%  
Senior Secured Term Loan A-2 Facility | Senior Term Notes      
Debt Instrument [Line Items]      
Long-term debt $ 425   425
Stated interest rate 2.67% 2.67%  
Interest rate at period end 2.68% 2.68%  
Senior Secured Term Loan A-3 Facility | Senior Term Notes      
Debt Instrument [Line Items]      
Long-term debt $ 250   250
Stated interest rate 5.35% 5.35%  
Interest rate at period end 5.35% 5.35%  
Senior Secured Term Loan A-5 Facility | Senior Term Notes      
Debt Instrument [Line Items]      
Long-term debt $ 50   50
Stated interest rate 5.32% 5.32%  
Interest rate at period end 5.33% 5.33%  
Senior Secured Term Loan A-6 Facility | Senior Term Notes      
Debt Instrument [Line Items]      
Long-term debt $ 200   200
Stated interest rate 5.37% 5.37%  
Interest rate at period end 5.38% 5.38%  
Senior Secured Term Loan A-1 Facility | Senior Term Notes      
Debt Instrument [Line Items]      
Long-term debt $ 488   497
Interest rate at period end 6.13% 6.13%  
Euro Note | Senior Term Notes      
Debt Instrument [Line Items]      
Long-term debt $ 235   $ 207
Aggregate principal amount | €   € 200,000,000