BORROWINGS - Schedule of Debt (Details) - USD ($)	Sep. 30, 2023	Dec. 31, 2022
Debt Instrument [Line Items]
Advance from Federal Home Loan Bank	$ 0	$ 132,396,000
Federal Home Loan Bank, Advances, Open Repo Borrowings
Debt Instrument [Line Items]
Interest rate (percent)	5.68%	4.45%
Maximum amount of Open Repo borrowing available	$ 250,000,000
Advance from Federal Home Loan Bank	$ 0	$ 132,396,000