v3.26.1
Loss per share and shareholders’ equity- Narrative (Details) - USD ($)
shares in Millions, $ in Billions
3 Months Ended
Apr. 21, 2026
Mar. 31, 2026
Earnings Per Share, Basic, by Common Class, Including Two Class Method [Line Items]    
Potentially dilutive share-based awards (in shares)   4.2
Subsequent Event    
Earnings Per Share, Basic, by Common Class, Including Two Class Method [Line Items]    
Share repurchase program, authorized amount $ 1.0  
Share repurchase program, period in force 12 months