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Fair Value Measurements - Additional Information (Details) - USD ($) $ in Millions	Jun. 30, 2021	Dec. 31, 2020	Aug. 07, 2020
Debt Instrument [Line Items]
Business combination, contingent consideration, liability, current	$ 33.1	$ 23.9
3.875% Senior Unsecured Notes due 2028 | Senior Notes
Debt Instrument [Line Items]
Stated percentage	3.875%	3.875%	3.875%
Long-term debt, fair value	$ 443.3	$ 466.0

X

- Definition

Amount of liability recognized arising from contingent consideration in a business combination, expected to be settled within one year or the normal operating cycle, if longer.

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- Definition

Contractual interest rate for funds borrowed, under the debt agreement.

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Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

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- Definition

The fair value amount of long-term debt whether such amount is presented as a separate caption or as a parenthetical disclosure. Additionally, this element may be used in connection with the fair value disclosures required in the footnote disclosures to the financial statements. The element may be used in both the balance sheet and disclosure in the same submission.

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