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Fair Value Measurements (Details) - 4.75% Convertible Senior Notes
$ in Millions
Jun. 30, 2023
USD ($)
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]  
Principal amount $ 135.0
Level 2 | Fair Value  
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]  
Long-term debt, fair value $ 143.9