Annual report [Section 13 and 15(d), not S-K Item 405]

Debt - Exchangeable Senior Debentures (Details)

v3.25.4
Debt - Exchangeable Senior Debentures (Details)
12 Months Ended
Nov. 12, 2024
D
Jul. 02, 2024
USD ($)
shares
Feb. 28, 2023
USD ($)
$ / shares
shares
Dec. 31, 2025
USD ($)
Dec. 31, 2024
Debt disclosures          
Repayments of debt       $ 952,000,000  
Threshold Trading Days | D 10        
3.125% Exchangeable senior debentures due 2053          
Debt disclosures          
Principal amount     $ 1,265,000,000    
Interest rate (as a percent)   3.125% 3.125% 3.125% 3.125%
Shares attributable to debentures per $1,000 original principal amount of Debentures | shares     1.8901    
Debt instrument, face amount per debenture     $ 1,000    
Total shares attributable to debentures | shares   1,800,000 2,400,000    
Exchange price of shares attributable to debentures | $ / shares     $ 529.07    
Percentage of redemption and purchase price     100.00%    
Debt instrument, repurchased face amount   $ 300,000,000      
Exchangeable senior debentures option          
Debt disclosures          
Principal amount   60,000,000 $ 165,000,000    
3.125% Exchangeable senior debentures due 2054          
Debt disclosures          
Principal amount   $ 860,000,000      
Interest rate (as a percent)   3.125%   3.125%