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Acquisition-Related Liabilities - Schedule of Acquisition Related Liabilities (Detail) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2025	Dec. 31, 2024
Schedule of acquisition related liabilities [Line Items]
Beginning Balance	$ 41,864	$ 20,294
Additions	121,767	31,248
Payments made during the year	(11,871)	(8,699)
Change in fair value	36,723	(979)
Ending Balance	188,483	41,864
eBay CRM [Member]
Schedule of acquisition related liabilities [Line Items]
Beginning Balance		4,225
Payments made during the year		(4,225)
Kinetic Data Solutions, LLC [Member]
Schedule of acquisition related liabilities [Line Items]
Beginning Balance		245
Payments made during the year		(140)
Change in fair value		(105)
Vital Digital, Corp [Member]
Schedule of acquisition related liabilities [Line Items]
Beginning Balance		1,000
Payments made during the year		(1,000)
Apptness [Member]
Schedule of acquisition related liabilities [Line Items]
Beginning Balance	7,333	5,859
Payments made during the year	(7,333)
Change in fair value		1,474
Ending Balance		7,333
ArcaMax [Member]
Schedule of acquisition related liabilities [Line Items]
Beginning Balance	3,283	6,336
Payments made during the year	(3,333)	(3,334)
Change in fair value	50	281
Ending Balance		3,283
WhatCounts [Member]
Schedule of acquisition related liabilities [Line Items]
Beginning Balance		2,629
Change in fair value		(2,629)
LiveIntent [Member]
Schedule of acquisition related liabilities [Line Items]
Beginning Balance	31,248
Additions		31,248
Payments made during the year	(1,205)
Change in fair value	35,310
Ending Balance	65,353	$ 31,248
Marigold Enterprise Business [Member]
Schedule of acquisition related liabilities [Line Items]
Additions	121,767
Change in fair value	1,363
Ending Balance	$ 123,130

X

- Definition

The amount, measured at acquisition-date fair value, of all liabilities assumed that arise from contingencies and were recognized by the entity.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Name Accounting Standards Codification
-Topic 805
-SubTopic 20
-Section 50
-Paragraph 1
-Subparagraph (d)(1)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147479907/805-20-50-1

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- Definition

Business Combination Change In Fair Value Of Earn-Out .

+ References

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- Definition

Business combination payments to acquire businesses gross.

+ References

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- Definition

Business combination separately recognized transactions additional or adjustment disclosures acquisition costs.

+ References

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- Definition

Schedule of acquisition related liabilities .

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