v3.26.1
Revenue Recognition and Related Balance Sheet Accounts - Narrative (Details) - USD ($)
$ in Millions
3 Months Ended
Mar. 31, 2026
Mar. 31, 2025
Dec. 31, 2025
Disaggregation of Revenue [Line Items]      
Contract asset, retentions $ 140.1   $ 98.5
Contract assets 70.1    
Decrease in contract liabilities (124.7)    
Contract liability revenue recognized during the period 200.7 $ 72.8  
Contracts receivable, retentions 9.6   $ 9.6
Revenue, remaining performance obligation $ 4,196.5    
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]: 2026-04-01      
Disaggregation of Revenue [Line Items]      
Revenue, performance obligation expected timing of satisfaction period 12 months    
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]: 2026-04-01 | Minimum      
Disaggregation of Revenue [Line Items]      
Revenue, remaining performance obligation (as percent) 65.00%    
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]: 2026-04-01 | Maximum      
Disaggregation of Revenue [Line Items]      
Revenue, remaining performance obligation (as percent) 75.00%    
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]: 2027-04-01      
Disaggregation of Revenue [Line Items]      
Revenue, performance obligation expected timing of satisfaction period 2 years    
Revenue from Contract with Customer Benchmark | Customer Concentration Risk | Installation & Maintenance | One Customer      
Disaggregation of Revenue [Line Items]      
Concentration risk, percentage 17.50% 6.20%