v3.26.1
Revenue - Vertical Sales by Segment (Details) - USD ($)
$ in Millions
3 Months Ended 6 Months Ended
Jun. 30, 2026
Jun. 30, 2025
Jun. 30, 2026
Jun. 30, 2025
Disaggregation of Revenue [Line Items]        
Net sales $ 1,471.3 $ 963.1 $ 2,713.3 $ 1,772.4
Systems Protection        
Disaggregation of Revenue [Line Items]        
Net sales 1,072.1 632.0 1,966.9 1,140.2
Electrical Connections        
Disaggregation of Revenue [Line Items]        
Net sales 399.2 331.1 746.4 632.2
Infrastructure        
Disaggregation of Revenue [Line Items]        
Net sales 882.5 409.3 1,575.9 726.1
Infrastructure | Systems Protection        
Disaggregation of Revenue [Line Items]        
Net sales 729.3 292.5 1,289.3 510.5
Infrastructure | Electrical Connections        
Disaggregation of Revenue [Line Items]        
Net sales 153.2 116.8 286.6 215.6
Industrial        
Disaggregation of Revenue [Line Items]        
Net sales 330.2 316.6 647.5 595.5
Industrial | Systems Protection        
Disaggregation of Revenue [Line Items]        
Net sales 269.8 266.0 534.0 497.3
Industrial | Electrical Connections        
Disaggregation of Revenue [Line Items]        
Net sales 60.4 50.6 113.5 98.2
Commercial & Residential        
Disaggregation of Revenue [Line Items]        
Net sales 258.6 237.2 489.9 450.8
Commercial & Residential | Systems Protection        
Disaggregation of Revenue [Line Items]        
Net sales 73.0 73.5 143.6 132.4
Commercial & Residential | Electrical Connections        
Disaggregation of Revenue [Line Items]        
Net sales $ 185.6 $ 163.7 $ 346.3 $ 318.4