DERIVATIVE FINANCIAL INSTRUMENTS - Schedule of Net Gains (Losses) Recorded in AOCI (Details) - USD ($) $ in Thousands	3 Months Ended	9 Months Ended
Sep. 30, 2025	Sep. 30, 2024	Sep. 30, 2025	Sep. 30, 2024
Derivative [Line Items]
Net gain (loss) recognized in OCI, net of tax	$ (486)	$ 10,404	$ 9,075	$ 295
(Gain) loss reclassified from OCI to interest expense, net of tax	2,304	2,364	6,629	6,988
Cash Flow Hedging \| Interest Rate Contract
Derivative [Line Items]
Net gain (loss) recognized in OCI, net of tax	(363)	7,439	6,876	211
(Gain) loss reclassified from OCI to interest income, net of tax	1,721	1,984	4,919	5,981
(Gain) loss reclassified from OCI to interest expense, net of tax	0	(294)	0	(985)
Net change in unrealized gains (losses) on cash flow hedges, net of tax	$ 1,358	$ 9,129	$ 11,795	$ 5,207

Other Comprehensive Income (Loss), Cash Flow Hedge, Gain (Loss), Reclassification to Interest Income, after Tax

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- Definition

Amount of gain (loss) from excluded component of derivative hedge, recognized in earnings. Excludes recognition under systematic and rational method.

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Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

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Amount, before tax and reclassification, of gain (loss) from derivative instrument designated and qualifying cash flow hedge included in assessment of hedge effectiveness.

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Amount, before tax, of reclassification of gain (loss) from accumulated other comprehensive income (AOCI) for derivative instrument designated and qualifying as cash flow hedge included in assessment of hedge effectiveness.

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