v3.26.3
Investments - Summary of Equity Securities (Details) - USD ($)
$ in Millions
Aug. 31, 2026
May 31, 2026
Investments in and Advances to Affiliates, Activity [Line Items]    
Equity securities $ 0.0 $ 122.2
Kloeckner    
Investments in and Advances to Affiliates, Activity [Line Items]    
Equity securities $ 0.0 $ 122.2