LOANS AND ALLOWANCE FOR CREDIT LOSSES - Narrative (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2023	Dec. 31, 2022	Dec. 31, 2021
Financing Receivable Allowance For Credit Losses [Line Items]
Loans to related parties	$ 63,551	$ 72,539
Allowance for credit losses provision	0	2,150	$ (1,700)
Loans classified in doubtful or loss risk rating	0	0
Interest income if accrual method	167	434
Unfunded commitments of related party loans	$ 30,716
COVID-19
Financing Receivable Allowance For Credit Losses [Line Items]
Provision for Other Credit Losses			$ 1,700
Adjustments to qualitative factors results to provision for loan and lease losses		$ 2,150