v3.26.1
Supplemental cash flow information (Details) - USD ($)
$ in Millions
3 Months Ended
Mar. 31, 2026
Mar. 31, 2025
Dec. 31, 2025
Dec. 31, 2024
Condensed Cash Flow Statements, Captions [Line Items]        
Interest $ 55.9 $ 52.9    
Income taxes, net 30.4 28.3    
Financing Leases 21.7 13.9    
Restricted cash 548.2   $ 541.0  
Proceeds from lessor debt financing 3.2 8.1    
Cash and cash equivalents 1,547.3   1,725.9  
Total, cash, cash equivalents, and restricted cash in the condensed consolidated statements of cash flows 2,095.5 1,640.3 2,266.9 $ 1,840.4
Argentina, Pesos | Argentina        
Condensed Cash Flow Statements, Captions [Line Items]        
Proceeds from sale and maturity of marketable securities 4.5 $ 0.8    
Cash and cash equivalents 31.3   24.9  
Cash Held From Customers        
Condensed Cash Flow Statements, Captions [Line Items]        
Restricted cash 290.9   294.2  
Deposits liability        
Condensed Cash Flow Statements, Captions [Line Items]        
Restricted cash 199.9   199.3  
Revolving Credit Facility        
Condensed Cash Flow Statements, Captions [Line Items]        
Restricted cash $ 55.7   $ 45.7