v3.26.1
Product Warranty (Narrative) (Details) - USD ($)
$ in Millions
6 Months Ended
Jun. 30, 2026
Dec. 31, 2025
Jun. 30, 2025
Product Warranty Liability [Line Items]      
Product warranty period, minimum, years 1 year    
Product warranty period, maximum, years 4 years    
Product warranty accrual, current $ 607.0 $ 626.6 $ 634.4
Product warranty accrual, noncurrent $ 191.8 $ 187.7 $ 166.6
Minimum      
Product Warranty Liability [Line Items]      
Extended product warranty, period 3 years    
Maximum      
Product Warranty Liability [Line Items]      
Extended product warranty, period 5 years