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Intangible Assets - Finite-lived Intangible Assets (Detail) - USD ($) $ in Millions | Dec. 31, 2025 | [1] | Dec. 31, 2024 | [2]
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Finite-Lived Intangible Assets [Line Items] |  |
Finite-lived intangible assets - Remaining Weighted-Average Estimated Useful Life (years) | 8 years 3 months 18 days | 8 years 10 months 24 days
Finite-lived intangible assets - Gross Carrying Amount | $ 9,022 | $ 3,997
Finite-lived intangible assets - Accumulated Amortization | 1,482 | 782
Total | $ 7,540 | $ 3,215
Management Contracts [Member] |  |
Finite-Lived Intangible Assets [Line Items] |  |
Finite-lived intangible assets - Remaining Weighted-Average Estimated Useful Life (years) | 7 years 1 month 6 days | 7 years 7 months 6 days
Finite-lived intangible assets - Gross Carrying Amount | $ 4,927 | $ 2,028
Finite-lived intangible assets - Accumulated Amortization | 665 | 215
Total | $ 4,262 | $ 1,813
Investor/Customer Relationships [Member] |  |
Finite-Lived Intangible Assets [Line Items] |  |
Finite-lived intangible assets - Remaining Weighted-Average Estimated Useful Life (years) | 10 years 3 months 18 days | 11 years 2 months 12 days
Finite-lived intangible assets - Gross Carrying Amount | $ 3,617 | $ 1,623
Finite-lived intangible assets - Accumulated Amortization | 592 | 414
Total | $ 3,025 | $ 1,209
Technology-Related [Member] |  |
Finite-Lived Intangible Assets [Line Items] |  |
Finite-lived intangible assets - Remaining Weighted-Average Estimated Useful Life (years) | 3 years 4 months 24 days | 3 years 6 months
Finite-lived intangible assets - Gross Carrying Amount | $ 382 | $ 257
Finite-lived intangible assets - Accumulated Amortization | 206 | 144
Total | $ 176 | $ 113
Trade Names / Trademarks [Member] |  |
Finite-Lived Intangible Assets [Line Items] |  |
Finite-lived intangible assets - Remaining Weighted-Average Estimated Useful Life (years) | 8 years 7 months 6 days | 9 years 7 months 6 days
Finite-lived intangible assets - Gross Carrying Amount | $ 96 | $ 89
Finite-lived intangible assets - Accumulated Amortization | 19 | 9
Total | $ 77 | $ 80
[1] | Amount primarily includes approximately $3.0 billion of indefinite-lived management contracts, $2.7 billion of finite-lived management contracts and $1 billion of finite-lived investor relationships acquired in connection with the HPS Transaction and $1.1 billion of finite-lived customer relationships and $125 million of finite-lived technology-related intangible assets acquired in connection with the Preqin Transaction (see Note 3, Acquisitions, for further information). Additionally, in connection with the ElmTree Transaction, the Company acquired approximately $115 million of finite-lived management contracts and investor relationships.
[2] | In connection with the GIP Transaction, the Company acquired approximately $1.8 billion of finite-lived management contracts, $820 million of finite-lived investor relationships and $80 million of a finite-lived trade name (see Note 3, Acquisitions, for further information).

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