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Compensation - Schedule of Compensation Expense Related to Class A Common Stock (Detail) - USD ($) $ in Thousands | 12 Months Ended
--- | ---
Dec. 31, 2024 | Dec. 31, 2023 | Dec. 31, 2022
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |
Allocations of net income and dividend equivalents | $ 0 | $ 156 | $ (14,767)
LPU amortization | 0 | 40,878 | 73,734
RSU, RSU Tax Account, and restricted stock amortization | 101,673 | 79,960 | 16,559
Equity-based compensation and allocations of net income to limited partnership units and FPUs | 369,143 | 355,378 | 251,071
LPUs |  |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |
Issuance of common stock and grants of exchangeability | 184,667 | 171,646 | 147,480
Class A Common Stock | LPUs |  |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |
Issuance of common stock and grants of exchangeability | 184,667 | 171,646 | 147,480
Allocations of net income and dividend equivalents | 4,196 | 6,302 | 13,298
LPU amortization | 0 | 40,878 | 73,734
RSU, RSU Tax Account, and restricted stock amortization | 180,280 | 136,552 | 16,559
Equity-based compensation and allocations of net income to limited partnership units and FPUs | $ 369,143 | $ 355,378 | $ 251,071

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- Definition Aggregate amount of net income allocated to limited partners. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Topic 505 -SubTopic 10 -Section S99 -Paragraph 5 -Publisher FASB -URI https://asc.fasb.org/1943274/2147480008/505-10-S99-5 + Details
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