Investments - Schedule of Equity Method Income (Loss) (Details) - USD ($) $ in Thousands |
3 Months Ended | |||
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Jun. 30, 2026 |
Jun. 30, 2025 |
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| Schedule of Equity Method Investments [Line Items] | ||||
| Investment income | $ 10,823 | $ 10,512 | ||
| Legacy Greenspring investment income (loss) | [1] | (5,247) | 3,382 | |
| Total equity method income | 115,294 | 166,818 | ||
| Carried interest allocations | ||||
| Schedule of Equity Method Investments [Line Items] | ||||
| Total carried interest allocations | 72,547 | 113,287 | ||
| Legacy Greenspring carried interest allocations | ||||
| Schedule of Equity Method Investments [Line Items] | ||||
| Total carried interest allocations | $ 37,171 | $ 39,637 | ||
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- Definition Legacy Investment Income No definition available.
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- Definition Revenue Not From Contract With Customer, Income Loss From Equity Method Investments And Investment Income No definition available.
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- Definition Amount of income (loss) for proportionate share of equity method investee's income (loss). Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Amount of revenue that is not accounted for under Topic 606. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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