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DERIVATIVES - Additional Information (Details) - USD ($)	3 Months Ended		6 Months Ended
	Jun. 30, 2024	Jun. 30, 2023	Jun. 30, 2024	Jun. 30, 2023	Dec. 31, 2023
Derivative [Line Items]
Net interest income (expense)	$ 35,042,000	$ 38,921,000	$ 69,417,000	$ 82,899,000
Accrued interest receivable	33,534,000		33,534,000		$ 30,676,000
Interest Rate Swap [Member] \| Designated as Hedging Instrument [Member]
Derivative [Line Items]
Notional amount	310,000,000		310,000,000		310,000,000
Net interest income (expense)	1,500,000	$ 1,100,000	3,000,000	$ 2,000,000
Interest Rate Swap [Member] \| Designated as Hedging Instrument [Member] \| Other Assets [Member]
Derivative [Line Items]
Notional amount	310,000,000		310,000,000		310,000,000
Loan Level Swaps [Member] \| Not Designated as Hedging Instrument [Member]
Derivative [Line Items]
Notional amount	498,763,000		498,763,000		545,983,000
Loan Level Swaps [Member] \| Not Designated as Hedging Instrument [Member] \| Other Assets [Member]
Derivative [Line Items]
Accrued interest receivable	1,200,000		1,200,000		1,200,000
Loan Level Swaps [Member] \| Not Designated as Hedging Instrument [Member] \| Other Liabilities [Member]
Derivative [Line Items]
Accrued interest payable	$ 1,400,000		$ 1,400,000		$ 1,400,000