v3.26.1
Financing Arrangements and Derivative Financial Instruments - Long Term Debt and Finance Leases, Net of Unamortized Discounts, and Interest Rates (Details) - USD ($)
$ in Millions
 3 Months Ended 6 Months Ended
Mar. 31, 2026
Jun. 30, 2026
Dec. 31, 2025
Debt Instrument [Line Items]      
Long-term debt, before deferred financing fees   $ 6,611 $ 5,457
Unamortized deferred financing fees   (36) (26)
Total long term debt excluding capital leases   6,575 5,431
Finance lease obligations   256 261
Debt and lease obligation   6,831 5,692
Less portion due within one year   (1,059) (364)
Long Term Debt and Finance Leases (Note 8)   $ 5,772 5,328
Interest Rate   6.62%  
Non cash financing additions $ 2 $ 2  
Other Foreign and Domestic Debt      
Debt Instrument [Line Items]      
Long-term debt, before deferred financing fees   421 424
Less portion due within one year   $ (117) $ (116)
Interest Rate   8.31% 8.32%
4.875% due 2027 | Senior Notes      
Debt Instrument [Line Items]      
Interest rate   4.875% 4.875%
Long-term debt, before deferred financing fees   $ 700 $ 700
7.625% due 2027 | Senior Notes      
Debt Instrument [Line Items]      
Interest rate   7.625% 7.625%
Long-term debt, before deferred financing fees   $ 119 $ 121
7% due 2028 | Senior Notes      
Debt Instrument [Line Items]      
Interest rate   7.00% 7.00%
Long-term debt, before deferred financing fees   $ 150 $ 150
2.75% Euro Notes due 2028 | Euro Notes      
Debt Instrument [Line Items]      
Interest rate   2.75% 2.75%
Long-term debt, before deferred financing fees   $ 456 $ 470
5% due 2029 | Senior Notes      
Debt Instrument [Line Items]      
Interest rate   5.00% 5.00%
Long-term debt, before deferred financing fees   $ 850 $ 850
6.625% due 2030 | Senior Notes      
Debt Instrument [Line Items]      
Interest rate   6.625% 6.625%
Long-term debt, before deferred financing fees   $ 500 $ 500
5.25% due April 2031 | Senior Notes      
Debt Instrument [Line Items]      
Interest rate   5.25% 5.25%
Long-term debt, before deferred financing fees   $ 550 $ 550
5.25% due July 2031 | Senior Notes      
Debt Instrument [Line Items]      
Interest rate   5.25% 5.25%
Long-term debt, before deferred financing fees   $ 600 $ 600
5.625% due 2033 | Senior Notes      
Debt Instrument [Line Items]      
Interest rate   5.625% 5.625%
Long-term debt, before deferred financing fees   $ 450 $ 450
First lien revolving credit facility due 2030 | Revolving Credit Facility | Line of Credit      
Debt Instrument [Line Items]      
Long-term debt, before deferred financing fees   $ 157 $ 0
Interest Rate   4.89% 0.00%
European revolving credit facility due 2028 | Revolving Credit Facility | Line of Credit      
Debt Instrument [Line Items]      
Long-term debt, before deferred financing fees   $ 205 $ 0
Interest Rate   3.79% 0.00%
Pan-European accounts receivable facility | Line of Credit      
Debt Instrument [Line Items]      
Long-term debt, before deferred financing fees   $ 244 $ 292
Interest Rate   4.14% 3.86%
Mexican credit facility | Line of Credit      
Debt Instrument [Line Items]      
Long-term debt, before deferred financing fees   $ 0 $ 200
Interest Rate   0.00% 5.99%
Chinese credit facilities | Line of Credit | Foreign Line of Credit      
Debt Instrument [Line Items]      
Long-term debt, before deferred financing fees   $ 159 $ 150
Interest Rate   2.36% 1.69%
8.875% notes due 2032 | Senior Notes      
Debt Instrument [Line Items]      
Interest rate   8.875% 8.875%
Long-term debt, before deferred financing fees   $ 1,050 $ 0