v3.26.1
DERIVATIVES AND HEDGING - Schedule of Balance Sheet Offsetting (Details) - USD ($)
$ in Thousands
Dec. 31, 2025
Dec. 31, 2024
Derivative Assets:    
Gross Amounts of Assets Presented $ 9,070 $ 33,349
Gross Amounts Not Offset in Statements of Financial Condition, Derivative Assets 0 0
Gross Amounts Not Offset in Statements of Financial Condition, Cash Collateral Received 0 0
Net Amount 9,070 33,349
Derivative Liabilities:    
Gross Amounts of Liabilities Presented (48,893) (13,385)
Gross Amounts Not Offset in Statements of Financial Condition,, Derivative Liabilities 0 0
Gross Amounts Not Offset in Statements of Financial Condition, Cash Collateral Pledged 0 0
Net Amount (48,893) (13,385)
Consolidated Funds    
Derivative Assets:    
Gross Amounts of Assets Presented 9,070 33,349
Derivative Liabilities:    
Gross Amounts of Liabilities Presented (48,893) (13,385)
Consolidated Funds | Foreign-currency forward contracts    
Derivative Assets:    
Gross Amounts of Assets Presented 7,800 17,578
Gross Amounts Not Offset in Statements of Financial Condition, Derivative Assets 0 0
Gross Amounts Not Offset in Statements of Financial Condition, Cash Collateral Received 0 0
Net Amount 7,800 17,578
Derivative Liabilities:    
Gross Amounts of Liabilities Presented (47,032) (8,513)
Gross Amounts Not Offset in Statements of Financial Condition,, Derivative Liabilities 0 0
Gross Amounts Not Offset in Statements of Financial Condition, Cash Collateral Pledged 0 0
Net Amount (47,032) (8,513)
Consolidated Funds | Total-return and interest-rate and credit default swaps    
Derivative Assets:    
Gross Amounts of Assets Presented 1,270 15,771
Gross Amounts Not Offset in Statements of Financial Condition, Derivative Assets 0 0
Gross Amounts Not Offset in Statements of Financial Condition, Cash Collateral Received 0 0
Net Amount 1,270 15,771
Derivative Liabilities:    
Gross Amounts of Liabilities Presented   (19)
Gross Amounts Not Offset in Statements of Financial Condition,, Derivative Liabilities   0
Gross Amounts Not Offset in Statements of Financial Condition, Cash Collateral Pledged   0
Net Amount   (19)
Consolidated Funds | Options and futures    
Derivative Liabilities:    
Gross Amounts of Liabilities Presented (1,861) (4,853)
Gross Amounts Not Offset in Statements of Financial Condition,, Derivative Liabilities 0 0
Gross Amounts Not Offset in Statements of Financial Condition, Cash Collateral Pledged 0 0
Net Amount $ (1,861) $ (4,853)