Fair Value Measurement - Schedule of Estimated Fair Value Based Upon the Net Asset Value (Details) - NAV - USD ($) $ in Thousands |
Mar. 31, 2026 |
Mar. 31, 2025 |
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| Fair Value, Investments, Entities that Calculate Net Asset Value Per Share [Line Items] | ||
| Fair value investments | $ 391,553 | $ 73,492 |
| Unfunded Commitment | 73,525 | 12,358 |
| Direct investment funds | ||
| Fair Value, Investments, Entities that Calculate Net Asset Value Per Share [Line Items] | ||
| Fair value investments | 54,138 | 13,698 |
| Unfunded Commitment | 8,097 | 1,232 |
| Secondary funds | ||
| Fair Value, Investments, Entities that Calculate Net Asset Value Per Share [Line Items] | ||
| Fair value investments | 337,415 | 59,794 |
| Unfunded Commitment | $ 65,428 | $ 11,126 |
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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/exampleRef
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- Definition The amount of unfunded commitments for which the entity is obligated, to those certain investments for which net asset value per share is calculated (including by unit, membership interest, or other equity (ownership interest) unit measure) (alternative investments). Reference 1: http://www.xbrl.org/2003/role/exampleRef
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- Definition Fair value portion of investment securities, including, but not limited to, marketable securities, derivative financial instruments, and investments accounted for under the equity method. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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