DERIVATIVES AND HEDGING - Schedule of US Treasury Short Sales (Details) - Short Sale Liabilities $ in Thousands	6 Months Ended
	Jun. 30, 2024 USD ($)
Security Sold Short [Line Items]
Face	$ 1,485,000
Sale proceeds	1,490,306
Fair value	1,483,816
Unrealized gain (loss) position	6,491
Reverse repurchase agreements(A)	1,496,956
Net asset (liability)	$ 13,140