Accounting policies.

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- Definition

Percentage of voting equity interests acquired at the acquisition date in the business combination.

+ References

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- 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

Amount before accretion (amortization) of purchase discount (premium) of interest income on nonoperating securities.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 280
-SubTopic 10
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The Company and Significant Accounting Policies - Fair Value Measurements - Additional Information (Detail) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2024	Sep. 30, 2023	Sep. 30, 2024	Sep. 30, 2023	Dec. 31, 2023	May 19, 2023
Accounting Policies [Line Items]
Interest income related to available-for-sale securities	$ 646	$ 1,068	$ 1,801	$ 2,396
Accounts Payable and Accrued Expenses
Accounting Policies [Line Items]
Contingent Liability, Current					$ 1,200
Other Long-term Liabilities
Accounting Policies [Line Items]
Contingent Liability, Current					$ 700
BCNMonetize
Accounting Policies [Line Items]
Ownership interest acquired	100.00%		100.00%			100.00%
Available-for-Sale Securities
Accounting Policies [Line Items]
Interest income related to available-for-sale securities	$ 100	$ 200	$ 300	$ 1,000