XML 96 R69.htm IDEA: XBRL DOCUMENT v3.24.1.u1
Fair Value of Financial Instruments - Narrative (Details) - USD ($)
$ in Millions
Mar. 31, 2024
Dec. 31, 2023
Fair Value, Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]    
Life insurance balance $ 3.3 $ 3.3
Amounts owed to employees participating in the deferred compensation plan $ 1.2 1.4
2026 Notes | Convertible Notes    
Fair Value, Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]    
Stated interest rate 2.875%  
2026 Notes | Convertible Notes | Fair Value, Inputs, Level 2    
Fair Value, Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]    
Fair value of debt $ 149.1 145.6
2027 Notes | Convertible Notes    
Fair Value, Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]    
Stated interest rate 1.50%  
2027 Notes | Convertible Notes | Fair Value, Inputs, Level 2    
Fair Value, Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]    
Fair value of debt $ 244.2 $ 236.1