v3.26.1
Revenue Recognition - Narrative (Details)
$ in Millions
6 Months Ended
Jun. 30, 2026
USD ($)
segment
distributor
Dec. 31, 2025
USD ($)
Disaggregation of Revenue [Line Items]    
Customer deposits liability $ 24.3 $ 34.2
Allowance for credit losses $ 15.7 $ 14.1
Number of reporting segments | segment 2  
Water Heaters | North America    
Disaggregation of Revenue [Line Items]    
Number of wholesale distributors (more than) | distributor 800  
Minimum    
Disaggregation of Revenue [Line Items]    
Payment terms 30 days  
Maximum    
Disaggregation of Revenue [Line Items]    
Payment terms 90 days