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DERIVATIVE INSTRUMENTS - Schedule of Gross and Net Amounts of Recognized Derivative Assets and Liabilities at Fair Value (Details) - USD ($) $ in Thousands | Mar. 31, 2025 | Dec. 31, 2024
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Derivative Assets |  |
Derivative Asset, Statement of Financial Position [Extensible Enumeration] | Other assets | Other assets
Gross Amounts of Recognized Assets | $ 24,277 | $ 34,538
Gross Amounts Offset in the Balance Sheet | 0 | 0
Net Amounts of Assets Presented in the Balance Sheet | 24,277 | 34,538
Collateral Received | 0 | 0
Net Amount | $ 24,277 | $ 34,538
Derivative Liabilities |  |
Derivative Liability, Statement of Financial Position [Extensible Enumeration] | Other liabilities | Other liabilities
Gross Amounts of Recognized Liabilities | $ 18,656 | $ 75,878
Gross Amounts Offset in the Balance Sheet | 0 | 0
Net Amounts of Liabilities Presented in the Balance Sheet | 18,656 | 75,878
Collateral Pledged | 12,047 | 12,715
Net Amount | 6,609 | 63,163
Derivative instruments not designated as hedges |  |
Derivative Assets |  |
Gross Amounts of Recognized Assets | 23,160 | 30,974
Gross Amounts Offset in the Balance Sheet | 0 | 0
Net Amounts of Assets Presented in the Balance Sheet | 23,160 | 30,974
Collateral Received | 0 | 0
Net Amount | 23,160 | 30,974
Derivative Liabilities |  |
Gross Amounts of Recognized Liabilities | 18,656 | 75,878
Gross Amounts Offset in the Balance Sheet | 0 | 0
Net Amounts of Liabilities Presented in the Balance Sheet | 18,656 | 75,878
Collateral Pledged | 12,047 | 12,715
Net Amount | 6,609 | 63,163
Derivative instruments not designated as hedges | Interest rate futures |  |
Derivative Assets |  |
Gross Amounts of Recognized Assets | 1,392 | 4,198
Gross Amounts Offset in the Balance Sheet | 0 | 0
Net Amounts of Assets Presented in the Balance Sheet | 1,392 | 4,198
Collateral Received | 0 | 0
Net Amount | 1,392 | 4,198
Derivative Liabilities |  |
Gross Amounts of Recognized Liabilities | 4,198 | 6,178
Gross Amounts Offset in the Balance Sheet | 0 | 0
Net Amounts of Liabilities Presented in the Balance Sheet | 4,198 | 6,178
Collateral Pledged | 3,996 | 5,408
Net Amount | 202 | 770
Derivative instruments not designated as hedges | Foreign currency forward contracts |  |
Derivative Assets |  |
Gross Amounts of Recognized Assets | 7,132 | 16,275
Gross Amounts Offset in the Balance Sheet | 0 | 0
Net Amounts of Assets Presented in the Balance Sheet | 7,132 | 16,275
Collateral Received | 0 | 0
Net Amount | 7,132 | 16,275
Derivative Liabilities |  |
Gross Amounts of Recognized Liabilities | 7,518 | 53,160
Gross Amounts Offset in the Balance Sheet | 0 | 0
Net Amounts of Liabilities Presented in the Balance Sheet | 7,518 | 53,160
Collateral Pledged | 6,935 | 5,632
Net Amount | 583 | 47,528
Derivative instruments not designated as hedges | Foreign currency forward contracts |  |
Derivative Assets |  |
Gross Amounts of Recognized Assets | 2 | 4,085
Gross Amounts Offset in the Balance Sheet | 0 | 0
Net Amounts of Assets Presented in the Balance Sheet | 2 | 4,085
Collateral Received | 0 | 0
Net Amount | 2 | 4,085
Derivative Liabilities |  |
Gross Amounts of Recognized Liabilities | 5,824 | 13,171
Gross Amounts Offset in the Balance Sheet | 0 | 0
Net Amounts of Liabilities Presented in the Balance Sheet | 5,824 | 13,171
Collateral Pledged | 0 | 0
Net Amount | 5,824 | 13,171
Derivative instruments not designated as hedges | Credit default swaps |  |
Derivative Assets |  |
Gross Amounts of Recognized Assets | 26 |
Gross Amounts Offset in the Balance Sheet | 0 |
Net Amounts of Assets Presented in the Balance Sheet | 26 |
Collateral Received | 0 |
Net Amount | 26 |
Derivative Liabilities |  |
Gross Amounts of Recognized Liabilities | 1,116 | 1,675
Gross Amounts Offset in the Balance Sheet | 0 | 0
Net Amounts of Liabilities Presented in the Balance Sheet | 1,116 | 1,675
Collateral Pledged | 1,116 | 1,675
Net Amount | 0 | 0
Derivative instruments not designated as hedges | Equity futures |  |
Derivative Assets |  |
Gross Amounts of Recognized Assets | 4,737 |
Gross Amounts Offset in the Balance Sheet | 0 |
Net Amounts of Assets Presented in the Balance Sheet | 4,737 |
Collateral Received | 0 |
Net Amount | 4,737 |
Derivative Liabilities |  |
Gross Amounts of Recognized Liabilities |  | 1,694
Gross Amounts Offset in the Balance Sheet |  | 0
Net Amounts of Liabilities Presented in the Balance Sheet |  | 1,694
Collateral Pledged |  | 0
Net Amount |  | 1,694
Derivative instruments not designated as hedges | Commodity futures |  |
Derivative Assets |  |
Gross Amounts of Recognized Assets | 9,871 | 5,933
Gross Amounts Offset in the Balance Sheet | 0 | 0
Net Amounts of Assets Presented in the Balance Sheet | 9,871 | 5,933
Collateral Received | 0 | 0
Net Amount | 9,871 | 5,933
Derivative instruments not designated as hedges | Commodity options |  |
Derivative Assets |  |
Gross Amounts of Recognized Assets |  | 483
Gross Amounts Offset in the Balance Sheet |  | 0
Net Amounts of Assets Presented in the Balance Sheet |  | 483
Collateral Received |  | 0
Net Amount |  | 483
Derivative instruments designated as hedges | Foreign currency forward contracts |  |
Derivative Assets |  |
Gross Amounts of Recognized Assets | 1,117 | 3,564
Gross Amounts Offset in the Balance Sheet | 0 | 0
Net Amounts of Assets Presented in the Balance Sheet | 1,117 | 3,564
Collateral Received | 0 | 0
Net Amount | $ 1,117 | $ 3,564

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