v3.26.1
Equity-Accounted Investees and Joint Business - Net of deposits (Details)
€ in Millions, $ in Millions
1 Months Ended
Jul. 31, 2021
Jul. 31, 2021
Dec. 31, 2025
USD ($)
Feb. 03, 2025
USD ($)
Feb. 03, 2025
EUR (€)
Jan. 02, 2025
USD ($)
Jan. 02, 2025
EUR (€)
Dec. 31, 2024
EUR (€)
Group 3 centers and Group 4 centers                
Equity-Accounted Investees and Joint Business                
Total business combination cost     $ 140 $ 281 € 268     € 134
Group 3 centers                
Equity-Accounted Investees and Joint Business                
Total business combination cost           $ 79 € 75  
Group 4 centers                
Equity-Accounted Investees and Joint Business                
Total business combination cost       $ 62 € 59      
Biotek America LLC                
Equity-Accounted Investees and Joint Business                
Proportion of ownership interest in joint arrangement 75.00% 75.00%            
Percentage of economic exposure to assets and liabilities 100.00% 100.00%