Fair Value Measurements - Schedule of Assumptions Used (Details) $ in Thousands	Jun. 30, 2024 USD ($)
Private equity funds
Schedule of Equity Method Investments [Line Items]
Fair Value	$ 5,029
Direct equity investments
Schedule of Equity Method Investments [Line Items]
Fair Value	8,842
Discounted cash flow | Direct credit investments | Not Primary Beneficiary
Schedule of Equity Method Investments [Line Items]
Investments	$ 379
Selected market return | Adjusted NAV | Minimum | Private equity funds
Schedule of Equity Method Investments [Line Items]
Range of and weighted-average inputs	0.034
Selected market return | Adjusted NAV | Minimum | Direct equity investments
Schedule of Equity Method Investments [Line Items]
Range of and weighted-average inputs	0.034
Selected market return | Adjusted NAV | Maximum | Private equity funds
Schedule of Equity Method Investments [Line Items]
Range of and weighted-average inputs	0.051
Selected market return | Adjusted NAV | Maximum | Direct equity investments
Schedule of Equity Method Investments [Line Items]
Range of and weighted-average inputs	0.092
Selected market return | Adjusted NAV | Weighted Average | Private equity funds
Schedule of Equity Method Investments [Line Items]
Range of and weighted-average inputs	0.048
Selected market return | Adjusted NAV | Weighted Average | Direct equity investments
Schedule of Equity Method Investments [Line Items]
Range of and weighted-average inputs	0.052