XML 75 R58.htm IDEA: XBRL DOCUMENT v3.25.0.1
Cash and Marketable Securities - Restricted Cash (Details) - USD ($)
$ in Millions
Dec. 31, 2024
Dec. 31, 2023
Restricted Cash and Cash Equivalents Items [Line Items]    
Restricted cash $ 37.7 $ 35.1
Affiliate cash    
Restricted Cash and Cash Equivalents Items [Line Items]    
Restricted cash 17.9 17.7
Self-insured captive funds    
Restricted Cash and Cash Equivalents Items [Line Items]    
Restricted cash 19.8 17.1
Other    
Restricted Cash and Cash Equivalents Items [Line Items]    
Restricted cash $ 0.0 $ 0.3