v3.26.1
Debt (Schedule of Letters of Credit Facilities) (Details) - USD ($)
$ in Millions
Jun. 30, 2026
Dec. 31, 2025
Letter of Credit [Member]    
Debt Instrument [Line Items]    
Letters of credit, Limit $ 175.7  
Letters of credit, Used 8.2  
Letters of credit, Available 167.5  
Letter of Credit [Member] | Bi-lateral Facility [Member]    
Debt Instrument [Line Items]    
Letters of credit, Limit 25.0  
Letters of credit, Used 7.7  
Letters of credit, Available 17.3  
Revolving Credit Facility [Member]    
Debt Instrument [Line Items]    
Letters of credit, Limit 500.0  
Letters of credit, Used 90.0 $ 0.0
Revolving Credit Facility [Member] | Letter of Credit [Member]    
Debt Instrument [Line Items]    
Letters of credit, Limit 150.0  
Letters of credit, Used 0.0  
Letters of credit, Available 150.0  
Letter of Credit Facility [Member] | Letter of Credit [Member]    
Debt Instrument [Line Items]    
Letters of credit, Limit 0.7  
Letters of credit, Used 0.5  
Letters of credit, Available $ 0.2