v3.26.1
Business Segments - Schedule of Geographic Information (Details) - USD ($)
$ in Millions
 3 Months Ended 6 Months Ended
Jun. 30, 2026
Jun. 30, 2025
Jun. 30, 2026
Jun. 30, 2025
Dec. 31, 2025
Revenues From External Customers And Long Lived Assets [Line Items]          
Net Sales $ 4,250 $ 4,465 $ 8,131 $ 8,718  
Long-Lived Assets 7,598   7,598   $ 7,843
United States          
Revenues From External Customers And Long Lived Assets [Line Items]          
Net Sales 1,973 2,234 3,624 4,286  
Long-Lived Assets 3,304   3,304   3,435
Luxembourg          
Revenues From External Customers And Long Lived Assets [Line Items]          
Net Sales 472 384 926 695  
Other international          
Revenues From External Customers And Long Lived Assets [Line Items]          
Net Sales 1,805 $ 1,847 3,581 $ 3,737  
Long-Lived Assets 3,665   3,665   3,763
China          
Revenues From External Customers And Long Lived Assets [Line Items]          
Long-Lived Assets $ 629   $ 629   $ 645