v3.25.1
Goodwill and Intangible Assets Goodwill (Details) - USD ($)
$ in Thousands
6 Months Ended
Apr. 01, 2024
Mar. 31, 2025
Goodwill [Line Items]    
Goodwill   $ 93,960
Goodwill   95,226
Goodwill, Acquired During Period   1,266
Greiner Industries    
Goodwill [Line Items]    
Business Combination, Consideration Transferred $ 22,067  
Commercial and Industrial [Member]    
Goodwill [Line Items]    
Goodwill   0
Goodwill   0
Goodwill, Acquired During Period   0
Residential [Member]    
Goodwill [Line Items]    
Goodwill   51,370
Goodwill   51,370
Goodwill, Acquired During Period   0
Infrastructure Solutions [Member]    
Goodwill [Line Items]    
Goodwill   39,774
Goodwill   41,040
Goodwill, Acquired During Period   1,266
Communications [Member]    
Goodwill [Line Items]    
Goodwill   2,816
Goodwill   2,816
Goodwill, Acquired During Period   $ 0