Fair Value Measurements - Fair Values of Financial Instruments Measured On Recurring Basis (Details) - USD ($) $ in Thousands	Dec. 31, 2024	Dec. 31, 2023
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Consensus common stock		$ 27,100
Fair Value
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Consensus common stock		27,109
Investment in corporate debt securities	$ 17,788	15,699
Total assets measured at fair value	103,621	383,736
Contingent consideration	2,834	2,834
Total liabilities measured at fair value	2,834	2,834
Carrying Value
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Consensus common stock		27,109
Investment in corporate debt securities	17,788	15,699
Total assets measured at fair value	103,621	383,736
Contingent consideration	2,834	2,834
Total liabilities measured at fair value	2,834	2,834
Money market and other funds \| Fair Value
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Money market and other funds	85,833	340,928
Money market and other funds \| Carrying Value
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Money market and other funds	85,833	340,928
Level 1 \| Fair Value
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Consensus common stock		27,109
Investment in corporate debt securities	0	0
Total assets measured at fair value	85,833	368,037
Contingent consideration	0	0
Total liabilities measured at fair value	0	0
Level 1 \| Money market and other funds \| Fair Value
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Money market and other funds	85,833	340,928
Level 2 \| Fair Value
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Consensus common stock		0
Investment in corporate debt securities	0	0
Total assets measured at fair value	0	0
Contingent consideration	0	0
Total liabilities measured at fair value	0	0
Level 2 \| Money market and other funds \| Fair Value
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Money market and other funds	0	0
Level 3 \| Fair Value
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Consensus common stock		0
Investment in corporate debt securities	17,788	15,699
Total assets measured at fair value	17,788	15,699
Contingent consideration	2,834	2,834
Total liabilities measured at fair value	2,834	2,834
Level 3 \| Money market and other funds \| Fair Value
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Money market and other funds	$ 0	$ 0

Fair value portion of asset recognized for present right to economic benefit.

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Amount of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale).

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Amount of liability recognized arising from contingent consideration in a business combination.

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Fair value portion of currency on hand as well as demand deposits with banks or financial institutions. Includes other kinds of accounts that have the general characteristics of demand deposits. Also includes short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates.

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Amount of investment in equity security measured at fair value with change in fair value recognized in net income (FV-NI).

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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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Fair value of financial obligations, including, but not limited to, debt instruments, derivative liabilities, federal funds purchased and sold under agreements to repurchase, securities loaned or sold under agreements to repurchase, financial instruments sold not yet purchased, guarantees, line of credit, loans and notes payable, servicing liability, and trading liabilities.

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