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Fair Value Measurements - Narrative (Details) - USD ($) $ in Millions	Sep. 30, 2024	Dec. 31, 2023
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Acquisition-related future consideration liabilities	$ 8.3
Acquisition-related future consideration liabilities recorded in other current liabilities	5.4
Acquisition-related future consideration liabilities recorded in other long-term liabilities	2.9
Unsecured Senior Notes | Senior Notes
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Issuance costs, net	2.0
Money market
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Cash and Cash Equivalents	341.5	$ 333.3
NAV | Mutual Fund
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Other	$ 20.0	$ 19.9

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