v3.25.2
Share-Based Payments - Narrative (Details)
kr / shares in Units, $ in Millions
1 Months Ended 6 Months Ended 12 Months Ended
Mar. 12, 2025
DKK (kr)
kr / shares
shares
Mar. 15, 2025
program
Jun. 30, 2025
USD ($)
shares
Jun. 30, 2024
USD ($)
shares
Dec. 31, 2023
USD ($)
Dec. 31, 2024
Disclosure of terms and conditions of share-based payment arrangement [line items]            
Share-based compensation expenses | $     $ 58 $ 51    
Number of shares acquired (in shares)     2,200,000 2,011,853    
Percentage of share capital repurchased         3.00% 3.30%
Acquisition of treasury shares | $     $ 430 $ 560 $ 560  
Number of shares authorized for repurchase (in shares)     3,763,698      
Treasury shares outstanding (in shares)     2,651,727      
Number of share buy back programs | program   2        
Share capital kr 2,076,853   $ 0      
Number of treasury shares cancelled 2,076,853          
Par value per share | kr / shares kr 1          
Maximum            
Disclosure of terms and conditions of share-based payment arrangement [line items]            
Share repurchase, percentage of share capital authorized 10.00%          
Share repurchase, percentage of purchase price deviation 10.00%