Share-Based Payments - Narrative (Details) kr / shares in Units, $ in Millions |
6 Months Ended | |||||
|---|---|---|---|---|---|---|
|
Mar. 19, 2026
DKK (kr)
kr / shares
shares
|
Jun. 30, 2026
USD ($)
shares
|
Jun. 30, 2025
USD ($)
shares
|
Dec. 31, 2025 |
Mar. 12, 2025 |
Dec. 31, 2024 |
|
| Disclosure of terms and conditions of share-based payment arrangement [line items] | ||||||
| Share-based compensation expenses | $ | $ 86 | $ 58 | ||||
| Number of shares acquired (in shares) | 342,130 | 2,200,000 | ||||
| Percentage of share capital repurchased | 0.50% | 3.30% | ||||
| Acquisition of treasury shares | $ | $ 96 | $ 430 | ||||
| Number of shares authorized for repurchase (in shares) | 5,319,724 | 3,763,698 | ||||
| Treasury shares outstanding (in shares) | 915,601 | 2,651,727 | ||||
| Share capital | kr 1,900,000 | $ 0 | ||||
| Number of treasury shares cancelled | 1,900,000 | |||||
| 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% | |||||