Annual report pursuant to Section 13 and 15(d)

Basis of Presentation and Summary of Significant Accounting Policies - Restricted Cash (Details)

v3.24.1
Basis of Presentation and Summary of Significant Accounting Policies - Restricted Cash (Details) - USD ($)
$ in Millions
Dec. 31, 2023
Dec. 31, 2022
Restricted Cash and Cash Equivalents Items [Line Items]    
Restricted cash $ 14.5 $ 14.0
Letter of Credit    
Restricted Cash and Cash Equivalents Items [Line Items]    
Restricted cash 9.5 9.5
Demand Deposits    
Restricted Cash and Cash Equivalents Items [Line Items]    
Restricted cash 2.5 1.9
Standby Letters of Credit    
Restricted Cash and Cash Equivalents Items [Line Items]    
Restricted cash 1.1 1.1
Other Individually Immaterial Restricted Cash Balances    
Restricted Cash and Cash Equivalents Items [Line Items]    
Restricted cash $ 1.4 $ 1.5