v3.25.2
Description of the Business and Significant Accounting Policies - Goodwill (Details) - USD ($)
$ in Thousands
Jun. 30, 2025
Dec. 31, 2024
Goodwill    
Goodwill $ 477,471 $ 477,471
Steel Operations    
Goodwill    
Goodwill 272,133  
Aluminum Operations    
Goodwill    
Goodwill 14,000  
Metals Recycling Operations    
Goodwill    
Goodwill 189,413  
Steel Fabrication Operations    
Goodwill    
Goodwill $ 1,925