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Goodwill and Other Intangible Assets, Net - Components of Identifiable Intangible assets (Detail) - USD ($) $ in Thousands | Mar. 31, 2026 | Dec. 31, 2025
--- | --- | ---
Intangible Assets, Accumulated Amortization | $ 25,947 | $ 25,344
Total Intangible Assets, Gross Carrying Value | 33,099 | 33,099
Total Intangible Assets, Net Carrying Value | $ 7,152 | $ 7,755
Client Relationships [Member] | Talent [Member] |  |
Finite-Lived Intangible Asset, Useful Life | 12 years | 12 years
Intangible Assets, Gross Carrying Value | $ 5,119 | $ 5,119
Intangible Assets, Accumulated Amortization | 4,604 | 4,497
Intangible Assets, Net Carrying Value | $ 515 | $ 622
Client Relationships [Member] | Data & AI [Member] |  |
Finite-Lived Intangible Asset, Useful Life | 12 years | 12 years
Intangible Assets, Gross Carrying Value | $ 22,521 | $ 22,521
Intangible Assets, Accumulated Amortization | 16,048 | 15,580
Intangible Assets, Net Carrying Value | $ 6,473 | $ 6,941
Covenant Not-to-Compete [Member] | Talent [Member] |  |
Finite-Lived Intangible Asset, Useful Life | 5 years | 5 years
Intangible Assets, Gross Carrying Value | $ 204 | $ 204
Intangible Assets, Accumulated Amortization | 204 | 204
Intangible Assets, Net Carrying Value | $ 0 | $ 0
Covenant Not-to-Compete [Member] | Data & AI [Member] |  |
Finite-Lived Intangible Asset, Useful Life | 5 years | 5 years
Intangible Assets, Gross Carrying Value | $ 1,316 | $ 1,316
Intangible Assets, Accumulated Amortization | 1,316 | 1,316
Intangible Assets, Net Carrying Value | $ 0 | $ 0
Trade Name [Member] | Talent [Member] |  |
Finite-Lived Intangible Asset, Useful Life | 3 years | 3 years
Intangible Assets, Gross Carrying Value | $ 159 | $ 159
Intangible Assets, Accumulated Amortization | 159 | 159
Intangible Assets, Net Carrying Value | $ 0 | $ 0
Trade Name [Member] | Data & AI [Member] |  |
Finite-Lived Intangible Asset, Useful Life | 5 years | 5 years
Intangible Assets, Gross Carrying Value | $ 1,801 | $ 1,801
Intangible Assets, Accumulated Amortization | 1,801 | 1,801
Intangible Assets, Net Carrying Value | $ 0 | $ 0
Technology [Member] | Data & AI [Member] |  |
Finite-Lived Intangible Asset, Useful Life | 7 years | 7 years
Intangible Assets, Gross Carrying Value | $ 1,979 | $ 1,979
Intangible Assets, Accumulated Amortization | 1,815 | 1,787
Intangible Assets, Net Carrying Value | $ 164 | $ 192

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- Definition Useful life of finite-lived intangible assets, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days. + References No definition available. + Details
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- Definition Accumulated amount of amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life. + References Reference 1: http://www.xbrl.org/2003/role/exampleRef -Name Accounting Standards Codification -Section 55 -Paragraph 40 -SubTopic 30 -Topic 350 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482640/350-30-55-40 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 350 -SubTopic 10 -Name Accounting Standards Codification -Section S45 -Paragraph 1 -Publisher FASB -URI https://asc.fasb.org/1943274/2147480265/350-10-S45-1 Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Topic 350 -SubTopic 30 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (a)(1) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482665/350-30-50-2 Reference 4: http://www.xbrl.org/2003/role/disclosureRef -Topic 210 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02(16)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480566/210-10-S99-1 + Details
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