XML 54 R39.htm IDEA: XBRL DOCUMENT v3.24.1.u1
Business Acquisitions, Investments and Restructuring Charges - Narrative (Details) - USD ($)
$ in Millions
3 Months Ended
Mar. 31, 2024
Mar. 31, 2023
Business Acquisition [Line Items]    
(Loss) income from unconsolidated equity method investments $ (8.7) $ 1.0
Restructuring charges 5.9 5.5
Restructuring expenditures 5.7 5.0
Investment Tax Credit Carryforward    
Business Acquisition [Line Items]    
Increase (decrease) in income taxes (8.0) 0.0
Other Noncurrent Assets    
Business Acquisition [Line Items]    
Capital contributions to noncontrolling equity interest 87.3 1.5
Joint Venture with Landfill Gas to Energy Developer    
Business Acquisition [Line Items]    
Equity method investments 29.0  
Certain Limited Liability Companies    
Business Acquisition [Line Items]    
(Loss) income from unconsolidated equity method investments $ (9.2) $ 1.3