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Financial Instruments and Fair Value - Narrative (Details) - USD ($)	3 Months Ended
	Mar. 31, 2025	Dec. 31, 2024
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Aggregate cost basis for non-qualified deferred compensation plan	$ 52,000,000.0	$ 45,300,000
Acquisition earnout accruals, non-current	0	38,648,000
Acquisition earnout accruals, current	41,768,000	0
Equity investment without readily determinable fair value, amount	11,000,000	11,000,000
Equity investment without readily determinable fair value, impairment loss	0
Earnout | Fair Value, Inputs, Level 3 | Non-Current and Other Non-Current Liabilities
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Acquisition earnout accruals, non-current	41,800,000	38,600,000
Contingent Compensation | Fair Value, Inputs, Level 3 | Current Accrued Salaries and Benefits
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Acquisition earnout accruals, current	$ 21,700,000	4,900,000
Contingent Compensation | Fair Value, Inputs, Level 3 | Non-Current Accrued Salaries and Benefits
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Acquisition earnout accruals, non-current		$ 18,000,000

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Amount of investment in equity security without readily determinable fair value.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 321
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 3
-Subparagraph (a)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147479536/321-10-50-3

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Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 321
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 3
-Subparagraph (b)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147479536/321-10-50-3

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