FAIR VALUE OF ASSETS AND LIABILITIES - Schedule of Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2023	Dec. 31, 2022
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation, Calculation [Roll Forward]
Carrying value, beginning of period	$ 770	$ 4,247
Purchases	0	0
Reinvestments	13	150
Redemptions	(800)	(3,306)
Net realized gains	$ 17	$ (321)
Fair Value Recurring Basis Unobservable Input Reconciliation Asset Gain Loss Statement Of Income Extensible List Not Disclosed Flag	Net realized gains	Net realized gains
Carrying value, end of period	$ 0	$ 770