FAIR VALUE MEASUREMENTS - Schedule of Fair Value of the Investments by Fund Type and Ability to Redeem Investments (Details) $ in Thousands	6 Months Ended
	Jun. 30, 2024 USD ($)
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]
Fair Value	$ 68,500
Investments subject to initial lock-up period	$ 171,800
Initial lock-up period	3 years
Percentage of investments that cannot be redeemed	100.00%
Minimum
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]
Redemption Notice Period	30 days
Maximum
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]
Redemption Notice Period	90 days
Net Asset Value (“NAV”) | Fair Value
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]
Fair Value	$ 343,121
Net Asset Value (“NAV”) | Fair Value | Open-ended
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]
Fair Value	239,711
Net Asset Value (“NAV”) | Fair Value | Close-ended
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]
Fair Value	$ 103,410