v3.26.1
Loans and borrowings - Summary of Working Capital Loans (Details)
€ in Thousands, ¥ in Thousands, $ in Thousands
Dec. 31, 2025
USD ($)
Dec. 31, 2025
CNY (¥)
Dec. 31, 2025
EUR (€)
Dec. 31, 2024
USD ($)
Dec. 31, 2024
CNY (¥)
Dec. 31, 2024
EUR (€)
Dec. 31, 2023
USD ($)
Disclosure of detailed information about borrowings [line items]              
Principal carrying value in TUSD8 $ 6,359,905     $ 4,938,901     $ 3,453,279
Current Liabilities              
Disclosure of detailed information about borrowings [line items]              
Principal carrying value in TUSD8 $ 3,238,044     $ 2,414,763      
Secured Bank Loan, SOFR5+1.00% 1              
Disclosure of detailed information about borrowings [line items]              
Interest rate 1.00% 1.00% 1.00%        
Secured Bank Loan, SOFR5+1.00% 1 | Secured Overnight Financing Rate              
Disclosure of detailed information about borrowings [line items]              
Nominal amount in respective currency $ 100,000            
Principal carrying value in TUSD8 $ 100,000            
Secured Bank Loan, SOFR5+1.00% 2              
Disclosure of detailed information about borrowings [line items]              
Interest rate 1.00% 1.00% 1.00%        
Secured Bank Loan, SOFR5+1.00% 2 | Secured Overnight Financing Rate              
Disclosure of detailed information about borrowings [line items]              
Nominal amount in respective currency $ 125,000            
Principal carrying value in TUSD8 $ 125,000            
Secured Bank Loan, SOFR7+1.00% 1              
Disclosure of detailed information about borrowings [line items]              
Interest rate 1.00% 1.00% 1.00%        
Secured Bank Loan, SOFR7+1.00% 1 | Secured Overnight Financing Rate              
Disclosure of detailed information about borrowings [line items]              
Nominal amount in respective currency $ 50,000            
Principal carrying value in TUSD8 $ 50,000            
Secured Bank Loan, SOFR7+1.70% 1              
Disclosure of detailed information about borrowings [line items]              
Interest rate 1.70% 1.70% 1.70%        
Secured Bank Loan, SOFR7+1.70% 1 | Secured Overnight Financing Rate              
Disclosure of detailed information about borrowings [line items]              
Nominal amount in respective currency $ 300,000            
Principal carrying value in TUSD8 $ 300,000            
Secured Bank Loan, SOFR7+1.70% 2              
Disclosure of detailed information about borrowings [line items]              
Interest rate 1.70% 1.70% 1.70%        
Secured Bank Loan, SOFR7+1.70% 2 | Secured Overnight Financing Rate              
Disclosure of detailed information about borrowings [line items]              
Nominal amount in respective currency $ 100,000            
Principal carrying value in TUSD8 $ 100,000            
Secured Bank Loan, SOFR7+1.70% 3              
Disclosure of detailed information about borrowings [line items]              
Interest rate 1.70% 1.70% 1.70%        
Secured Bank Loan, SOFR7+1.70% 3 | Secured Overnight Financing Rate              
Disclosure of detailed information about borrowings [line items]              
Nominal amount in respective currency $ 50,000            
Principal carrying value in TUSD8 $ 50,000            
Secured Bank Loan, SOFR7+1.00% 2              
Disclosure of detailed information about borrowings [line items]              
Interest rate 1.00% 1.00% 1.00%        
Secured Bank Loan, SOFR7+1.00% 2 | Secured Overnight Financing Rate              
Disclosure of detailed information about borrowings [line items]              
Nominal amount in respective currency $ 50,000            
Principal carrying value in TUSD8 $ 50,000            
Unsecured Bank Loan, 4.00% p.a.              
Disclosure of detailed information about borrowings [line items]              
Interest rate 4.00% 4.00% 4.00%        
Nominal amount in respective currency | ¥   ¥ 255,000          
Principal carrying value in TUSD8 $ 36,485            
Unsecured Bank Loan, 3.85% p.a. 1              
Disclosure of detailed information about borrowings [line items]              
Interest rate 3.85% 3.85% 3.85%        
Nominal amount in respective currency | ¥   ¥ 5,000          
Principal carrying value in TUSD8 $ 715            
Unsecured Bank Loan, 3.85% p.a. 2              
Disclosure of detailed information about borrowings [line items]              
Interest rate 3.85% 3.85% 3.85%        
Nominal amount in respective currency | ¥   ¥ 156,000          
Principal carrying value in TUSD8 $ 22,320            
Unsecured Bank Loan, 3.85% p.a. 3              
Disclosure of detailed information about borrowings [line items]              
Interest rate 3.85% 3.85% 3.85%        
Nominal amount in respective currency | ¥   ¥ 170,000          
Principal carrying value in TUSD8 $ 24,323            
Unsecured Bank Loan, 3.85% p.a. 4              
Disclosure of detailed information about borrowings [line items]              
Interest rate 3.85% 3.85% 3.85%        
Nominal amount in respective currency | ¥   ¥ 55,000          
Principal carrying value in TUSD8 $ 7,869            
Unsecured Bank Loan, 3.85% p.a. 5              
Disclosure of detailed information about borrowings [line items]              
Interest rate 3.85% 3.85% 3.85%        
Nominal amount in respective currency | ¥   ¥ 7,700          
Principal carrying value in TUSD8 $ 1,098            
Unsecured Bank Loan, 3.85% p.a. 6              
Disclosure of detailed information about borrowings [line items]              
Interest rate 3.85% 3.85% 3.85%        
Nominal amount in respective currency | ¥   ¥ 37,300          
Principal carrying value in TUSD8 $ 5,341            
Unsecured Bank Loan, 3.65% p.a.              
Disclosure of detailed information about borrowings [line items]              
Interest rate 3.65% 3.65% 3.65%        
Nominal amount in respective currency | ¥   ¥ 800,000          
Principal carrying value in TUSD8 $ 114,463            
Secured Bank Loan, 2.40% p.a. 1              
Disclosure of detailed information about borrowings [line items]              
Interest rate 2.40% 2.40% 2.40%        
Nominal amount in respective currency | ¥   ¥ 1,100,000          
Principal carrying value in TUSD8 $ 157,387            
Unsecured Bank Loan, 4.50% p.a.              
Disclosure of detailed information about borrowings [line items]              
Interest rate 4.50% 4.50% 4.50%        
Nominal amount in respective currency | ¥   ¥ 2,000,000          
Principal carrying value in TUSD8 $ 286,158            
Secured Bank Loan, 4.50% p.a.              
Disclosure of detailed information about borrowings [line items]              
Interest rate 4.50% 4.50% 4.50%        
Nominal amount in respective currency | ¥   ¥ 1,000,000          
Principal carrying value in TUSD8 $ 143,079            
Secured Bank Loan, 5.45% p.a.              
Disclosure of detailed information about borrowings [line items]              
Interest rate 5.45% 5.45% 5.45%        
Nominal amount in respective currency $ 210,000            
Principal carrying value in TUSD8 $ 210,000            
Unsecured Bank Loan, 7.30% p.a.              
Disclosure of detailed information about borrowings [line items]              
Interest rate 7.30% 7.30% 7.30%        
Nominal amount in respective currency $ 300,000            
Principal carrying value in TUSD8 $ 300,000            
Secured Bank Loan, 2.40% p.a. 2              
Disclosure of detailed information about borrowings [line items]              
Interest rate 2.40% 2.40% 2.40%        
Nominal amount in respective currency | ¥   ¥ 976,000          
Principal carrying value in TUSD8 $ 139,645            
Secured Bank Loan, 3.82% p.a.              
Disclosure of detailed information about borrowings [line items]              
Interest rate 3.82% 3.82% 3.82%        
Nominal amount in respective currency $ 320,000            
Principal carrying value in TUSD8 $ 320,000            
Unsecured Bank Loan, 3.82% p.a.              
Disclosure of detailed information about borrowings [line items]              
Interest rate 3.82% 3.82% 3.82%        
Nominal amount in respective currency $ 82,000            
Principal carrying value in TUSD8 $ 82,000            
Unsecured Bank Loan, 3.68% p.a.              
Disclosure of detailed information about borrowings [line items]              
Interest rate 3.68% 3.68% 3.68%        
Nominal amount in respective currency $ 118,000            
Principal carrying value in TUSD8 $ 118,000            
Unsecured Bank Loan, EURIBOR+2.50%              
Disclosure of detailed information about borrowings [line items]              
Interest rate 2.50% 2.50% 2.50%        
Unsecured Bank Loan, EURIBOR+2.50% | EURIBOR              
Disclosure of detailed information about borrowings [line items]              
Nominal amount in respective currency | €     € 150,000        
Principal carrying value in TUSD8 $ 175,950            
Secured Bank Loan, SOFR+1.00% 1              
Disclosure of detailed information about borrowings [line items]              
Interest rate 1.00% 1.00% 1.00% 1.00% 1.00% 1.00%  
Secured Bank Loan, SOFR+1.00% 1 | Secured Overnight Financing Rate              
Disclosure of detailed information about borrowings [line items]              
Nominal amount in respective currency $ 150,000     $ 25,000      
Principal carrying value in TUSD8 $ 150,000     $ 25,000      
Secured Bank Loan, SOFR+1.00% 2              
Disclosure of detailed information about borrowings [line items]              
Interest rate 1.00% 1.00% 1.00% 1.00% 1.00% 1.00%  
Secured Bank Loan, SOFR+1.00% 2 | Secured Overnight Financing Rate              
Disclosure of detailed information about borrowings [line items]              
Nominal amount in respective currency $ 150,000     $ 50,000      
Principal carrying value in TUSD8 $ 150,000     $ 50,000      
Secured Bank Loan, EURIBOR+2.30% 1              
Disclosure of detailed information about borrowings [line items]              
Interest rate 2.30% 2.30% 2.30%        
Secured Bank Loan, EURIBOR+2.30% 1 | EURIBOR              
Disclosure of detailed information about borrowings [line items]              
Nominal amount in respective currency | €     € 3,500        
Principal carrying value in TUSD8 $ 4,090            
Secured Bank Loan, EURIBOR+2.30% 2              
Disclosure of detailed information about borrowings [line items]              
Interest rate 2.30% 2.30% 2.30%        
Secured Bank Loan, EURIBOR+2.30% 2 | EURIBOR              
Disclosure of detailed information about borrowings [line items]              
Nominal amount in respective currency | €     € 12,200        
Principal carrying value in TUSD8 $ 14,121            
Unsecured Bank Loan, LPR+1.05%              
Disclosure of detailed information about borrowings [line items]              
Interest rate       1.05% 1.05% 1.05%  
Unsecured Bank Loan, LPR+1.05% | LPR              
Disclosure of detailed information about borrowings [line items]              
Nominal amount in respective currency | ¥         ¥ 177,000    
Principal carrying value in TUSD8       $ 24,249      
Unsecured Bank Loan, LPR+0.35% 1              
Disclosure of detailed information about borrowings [line items]              
Interest rate       0.35% 0.35% 0.35%  
Unsecured Bank Loan, LPR+0.35% 1 | LPR              
Disclosure of detailed information about borrowings [line items]              
Nominal amount in respective currency | ¥         ¥ 473,000    
Principal carrying value in TUSD8       $ 64,802      
Unsecured Bank Loan, LPR+0.35% 2              
Disclosure of detailed information about borrowings [line items]              
Interest rate       0.35% 0.35% 0.35%  
Unsecured Bank Loan, LPR+0.35% 2 | LPR              
Disclosure of detailed information about borrowings [line items]              
Nominal amount in respective currency | ¥         ¥ 88,000    
Principal carrying value in TUSD8       $ 12,056      
Unsecured Bank Loan, LPR+0.85%              
Disclosure of detailed information about borrowings [line items]              
Interest rate       0.85% 0.85% 0.85%  
Unsecured Bank Loan, LPR+0.85% | LPR              
Disclosure of detailed information about borrowings [line items]              
Nominal amount in respective currency | ¥         ¥ 231,000    
Principal carrying value in TUSD8       $ 31,647      
Unsecured Bank Loan, 7.8% 1 p.a.              
Disclosure of detailed information about borrowings [line items]              
Interest rate       7.80% 7.80% 7.80%  
Nominal amount in respective currency       $ 196,000      
Principal carrying value in TUSD8       $ 196,000      
Secured Bank Loan, SOFR+0.55%              
Disclosure of detailed information about borrowings [line items]              
Interest rate       0.55% 0.55% 0.55%  
Secured Bank Loan, SOFR+0.55% | Secured Overnight Financing Rate              
Disclosure of detailed information about borrowings [line items]              
Nominal amount in respective currency       $ 320,000      
Principal carrying value in TUSD8       $ 320,000      
Unsecured Bank Loan, SOFR+0.55%              
Disclosure of detailed information about borrowings [line items]              
Interest rate       0.55% 0.55% 0.55%  
Unsecured Bank Loan, SOFR+0.55% | Secured Overnight Financing Rate              
Disclosure of detailed information about borrowings [line items]              
Nominal amount in respective currency       $ 82,000      
Principal carrying value in TUSD8       $ 82,000      
Secured Bank Loan, SOFR+1.15% 1              
Disclosure of detailed information about borrowings [line items]              
Interest rate       1.15% 1.15% 1.15%  
Secured Bank Loan, SOFR+1.15% 1 | Secured Overnight Financing Rate              
Disclosure of detailed information about borrowings [line items]              
Nominal amount in respective currency       $ 100,000      
Principal carrying value in TUSD8       $ 100,000      
Secured Bank Loan, 6.9% p.a.              
Disclosure of detailed information about borrowings [line items]              
Interest rate       6.90% 6.90% 6.90%  
Nominal amount in respective currency       $ 100,000      
Principal carrying value in TUSD8       $ 100,000      
Unsecured Bank Loan, 7.8% 2 p.a.              
Disclosure of detailed information about borrowings [line items]              
Interest rate       7.80% 7.80% 7.80%  
Nominal amount in respective currency       $ 104,000      
Principal carrying value in TUSD8       $ 104,000      
Unsecured Bank Loan, LPR+0.45%              
Disclosure of detailed information about borrowings [line items]              
Interest rate       0.45% 0.45% 0.45%  
Unsecured Bank Loan, LPR+0.45% | LPR              
Disclosure of detailed information about borrowings [line items]              
Nominal amount in respective currency | ¥         ¥ 39,000    
Principal carrying value in TUSD8       $ 5,343      
Secured Bank Loan, SOFR+1.15% 2              
Disclosure of detailed information about borrowings [line items]              
Interest rate       1.15% 1.15% 1.15%  
Secured Bank Loan, SOFR+1.15% 2 | Secured Overnight Financing Rate              
Disclosure of detailed information about borrowings [line items]              
Nominal amount in respective currency       $ 100,000      
Principal carrying value in TUSD8       $ 100,000      
Secured Bank Loan, SOFR+1.10%              
Disclosure of detailed information about borrowings [line items]              
Interest rate       1.10% 1.10% 1.10%  
Secured Bank Loan, SOFR+1.10% | Secured Overnight Financing Rate              
Disclosure of detailed information about borrowings [line items]              
Nominal amount in respective currency       $ 100,000      
Principal carrying value in TUSD8       $ 100,000      
Secured Bank Loan, EURIBOR+2.3%              
Disclosure of detailed information about borrowings [line items]              
Interest rate       2.30% 2.30% 2.30%  
Secured Bank Loan, EURIBOR+2.3% | EURIBOR              
Disclosure of detailed information about borrowings [line items]              
Nominal amount in respective currency | €           € 361,886  
Principal carrying value in TUSD8       $ 375,548      
Secured Bank Loan, SOFR+1.00% 3              
Disclosure of detailed information about borrowings [line items]              
Interest rate       1.00% 1.00% 1.00%  
Secured Bank Loan, SOFR+1.00% 3 | Secured Overnight Financing Rate              
Disclosure of detailed information about borrowings [line items]              
Nominal amount in respective currency       $ 50,000      
Principal carrying value in TUSD8       $ 50,000      
Secured Bank Loan, SOFR+1.00% 4              
Disclosure of detailed information about borrowings [line items]              
Interest rate       1.00% 1.00% 1.00%  
Secured Bank Loan, SOFR+1.00% 4 | Secured Overnight Financing Rate              
Disclosure of detailed information about borrowings [line items]              
Nominal amount in respective currency       $ 25,000      
Principal carrying value in TUSD8       $ 25,000      
Unsecured Bank Loan, SOFR+0.30% 1              
Disclosure of detailed information about borrowings [line items]              
Interest rate       0.30% 0.30% 0.30%  
Unsecured Bank Loan, SOFR+0.30% 1 | Secured Overnight Financing Rate              
Disclosure of detailed information about borrowings [line items]              
Nominal amount in respective currency       $ 41,650      
Principal carrying value in TUSD8       $ 41,650      
Unsecured Bank Loan, SOFR+0.30% 2              
Disclosure of detailed information about borrowings [line items]              
Interest rate       0.30% 0.30% 0.30%  
Unsecured Bank Loan, SOFR+0.30% 2 | Secured Overnight Financing Rate              
Disclosure of detailed information about borrowings [line items]              
Nominal amount in respective currency       $ 58,350      
Principal carrying value in TUSD8       $ 58,350      
Unsecured Bank Loan, SOFR+0.30% 3              
Disclosure of detailed information about borrowings [line items]              
Interest rate       0.30% 0.30% 0.30%  
Unsecured Bank Loan, SOFR+0.30% 3 | Secured Overnight Financing Rate              
Disclosure of detailed information about borrowings [line items]              
Nominal amount in respective currency       $ 11,200      
Principal carrying value in TUSD8       $ 11,200      
Unsecured Bank Loan, LPR+1.40%              
Disclosure of detailed information about borrowings [line items]              
Interest rate       1.40% 1.40% 1.40%  
Unsecured Bank Loan, LPR+1.40% | LPR              
Disclosure of detailed information about borrowings [line items]              
Nominal amount in respective currency | ¥         ¥ 2,000,000    
Principal carrying value in TUSD8       $ 274,000      
Secured Bank Loan, LPR+1.40%              
Disclosure of detailed information about borrowings [line items]              
Interest rate       1.40% 1.40% 1.40%  
Secured Bank Loan, LPR+1.40% | LPR              
Disclosure of detailed information about borrowings [line items]              
Nominal amount in respective currency | ¥         ¥ 1,000,000    
Principal carrying value in TUSD8       $ 137,000      
Unsecured Bank Loan, LPR+0.90%              
Disclosure of detailed information about borrowings [line items]              
Interest rate       0.90% 0.90% 0.90%  
Unsecured Bank Loan, LPR+0.90% | LPR              
Disclosure of detailed information about borrowings [line items]              
Nominal amount in respective currency | ¥         ¥ 14,000    
Principal carrying value in TUSD8       $ 1,918      
Secured Bank Loan, SOFR+1.10% 1              
Disclosure of detailed information about borrowings [line items]              
Interest rate       1.10% 1.10% 1.10%  
Secured Bank Loan, SOFR+1.10% 1 | Secured Overnight Financing Rate              
Disclosure of detailed information about borrowings [line items]              
Nominal amount in respective currency       $ 125,000      
Principal carrying value in TUSD8       $ 125,000