v3.26.1
Segment Information - Summary of Assets Allocation by Segment (Details) - USD ($)
$ in Thousands
Jun. 30, 2026
Dec. 31, 2025
Segment Reporting [Line Items]    
Identifiable assets $ 1,672,465 $ 1,644,079
Operating Segments | T&D    
Segment Reporting [Line Items]    
Identifiable assets 578,160 553,597
Operating Segments | C&I    
Segment Reporting [Line Items]    
Identifiable assets 480,230 474,791
Corporate, Non-Segment    
Segment Reporting [Line Items]    
Identifiable assets $ 614,075 $ 615,691