v3.26.1
Financing Arrangements - Schedule of Debt (Details) - USD ($)
Jun. 30, 2026
Dec. 31, 2025
Financing Arrangements    
Total long-term debt $ 1,742,000,000 $ 1,742,000,000
Short-term borrowings 41,000,000 48,000,000
Total debt $ 1,783,000,000 1,790,000,000
2.900% senior notes due June 1, 2030    
Financing Arrangements    
Debt, interest rate 2.90%  
Total long-term debt $ 597,000,000 597,000,000
3.200% senior notes due October 1, 2026    
Financing Arrangements    
Debt, interest rate 3.20%  
Total long-term debt $ 500,000,000 499,000,000
3.900% senior notes due June 1, 2050    
Financing Arrangements    
Debt, interest rate 3.90%  
Total long-term debt $ 392,000,000 392,000,000
6.625% senior notes due April 15, 2037    
Financing Arrangements    
Debt, interest rate 6.625%  
Total long-term debt $ 253,000,000 253,000,000
Revolving credit agreement    
Financing Arrangements    
Total long-term debt 0 0
Other long-term borrowings    
Financing Arrangements    
Total long-term debt 0 1,000,000
Other short-term borrowings    
Financing Arrangements    
Short-term borrowings 41,000,000 48,000,000
Delayed Draw Term Loan Facility | Unsecured Debt    
Financing Arrangements    
Short-term borrowings 0 0
Bridge facility | Bridge Loan    
Financing Arrangements    
Short-term borrowings $ 0 $ 0