INVESTMENTS - Narrative (Details) - USD ($)		12 Months Ended
	Dec. 31, 2021	Dec. 31, 2023	Dec. 31, 2022
Investments, Debt and Equity Securities [Abstract]
Equity securities, FV-NI, unrealized gain (loss)		$ 0
Interest receivable		2,500,000	$ 1,300,000
Debt securities, available-for-sale, realized gain		500,000	100,000
Debt securities, available-for-sale, realized loss		1,500,000	2,000,000
Debt securities, available-for-sale, gain (loss)	$ 0
Equity securities, FV-NI, realized gain		3,700,000	10,100,000
Equity securities, FV-NI, realized loss		900,000	3,600,000
Allowance	$ 0	$ 0	$ 0