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FAIR VALUE OF FINANCIAL INSTRUMENTS - Quantitative Information (Details) - Non recurring $ in Thousands	Sep. 30, 2025 USD ($)	Dec. 31, 2024 USD ($)
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Impaired loans	$ 44,368	$ 120,222
Level 3
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Impaired loans	44,368	120,222
Level 3 | Fair value of collateral | Nonperforming loans
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Impaired loans	44,368	120,222
Level 3 | Fair value of collateral | Other real estate owned
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Impaired loans	$ 393	$ 4,941
Level 3 | Fair value of collateral | Discount for type of property, age of appraisal, and/or current status | Nonperforming loans | Minimum
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Discount for type of property, age of appraisal and current status	0.0000	0.0000
Level 3 | Fair value of collateral | Discount for type of property, age of appraisal, and/or current status | Nonperforming loans | Maximum
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Discount for type of property, age of appraisal and current status	0.6005	0.3415
Level 3 | Fair value of collateral | Discount for type of property, age of appraisal, and/or current status | Nonperforming loans | Weighted Average
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Discount for type of property, age of appraisal and current status	0.0258	0.0067
Level 3 | Fair value of collateral | Discount for type of property, age of appraisal, and/or current status | Other real estate owned | Minimum
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Discount for type of property, age of appraisal and current status	0.3900	0.0000
Level 3 | Fair value of collateral | Discount for type of property, age of appraisal, and/or current status | Other real estate owned | Maximum
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Discount for type of property, age of appraisal and current status	0.7288	0.4354
Level 3 | Fair value of collateral | Discount for type of property, age of appraisal, and/or current status | Other real estate owned | Weighted Average
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Discount for type of property, age of appraisal and current status	0.5642	0.1068
Level 3 | Discounted cash flow | Consumer loans held for sale
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Impaired loans		$ 336,719
Discount for type of property, age of appraisal and current status		0.0898

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