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DERIVATIVE FINANCIAL INSTRUMENTS - Schedule of the Interest-Rate Swaps Designated as Cash Flow Hedges (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended		12 Months Ended
	Sep. 30, 2024	Sep. 30, 2023	Sep. 30, 2024	Sep. 30, 2023	Dec. 31, 2023
Interest Rate Swap
Balances carried in AOCI
Unrealized gains (losses) on cash flow hedges, net of tax	$ 0	$ 0	$ 0	$ 0
Cash Flow Hedging | Interest Rate Swap
Balances carried in AOCI
Unrealized gains (losses) on cash flow hedges, net of tax			(11,487)		$ (16,694)
Cash Flow Hedging | Interest Rate Swap | Other assets
Gross aggregate fair value of the swaps
Gross aggregate fair value of swap assets	2,332		2,332		1,293
Cash Flow Hedging | Interest Rate Swap | Other liabilities
Gross aggregate fair value of the swaps
Gross aggregate fair value of swap liabilities	19,176		19,176		25,411
Cash Flow Hedging | Debt Swap
Derivative [Line Items]
Notional amount	$ 0		$ 0		$ 50,000
Weighted average rate: pay/ receive-fixed	0.00%		0.00%		1.79%
Weighted average variable interest rates	0.00%		0.00%		5.61%
Weighted average maturity					8 months 15 days
Cash Flow Hedging | Prime Loan Swap
Derivative [Line Items]
Notional amount	$ 300,000		$ 300,000		$ 300,000
Weighted average rate: pay/ receive-fixed	4.81%		4.81%		4.81%
Weighted average variable interest rates	8.25%		8.25%		8.50%
Weighted average maturity			4 years 4 months 6 days		5 years 1 month 6 days
Cash Flow Hedging | SOFR Loan Swap
Derivative [Line Items]
Notional amount	$ 100,000		$ 100,000		$ 0
Weighted average rate: pay/ receive-fixed	3.72%		3.72%		0.00%
Weighted average maturity			4 years 5 months 4 days

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